SUSE update for the Linux Kernel

1) Security features bypass

EUVDB-ID: #VU53579

Risk: Low

CVSSv3.1: 4.7 [CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2020-26558

CWE-ID: CWE-254 - Security Features

Exploit availability: No

Description

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to an impersonation in the Passkey Entry protocol flaw. A remote attacker on the local network can perform a man-in-the-middle (MITM) attack and impersonate the initiating device without any previous knowledge.

Note: This vulnerability affects the following specifications:

• BR/EDR Secure Simple Pairing in Bluetooth Core Specifications 2.1 through 5.2
• BR/EDR Secure Connections Pairing in Bluetooth Core Specifications 4.1 through 5.2 
• LE Secure Connections Pairing in Bluetooth Core Specifications 4.2 through 5.2

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Live Patching: 15-SP3

SUSE Linux Enterprise Micro for Rancher: 5.2

SUSE Linux Enterprise Server 15 SP3 Business Critical Linux: 15-SP3

SUSE Linux Enterprise High Availability Extension 15: SP3

SUSE Linux Enterprise Server for SAP Applications 15: SP3

SUSE Linux Enterprise Server 15 SP3 LTSS: 15-SP3

SUSE Linux Enterprise Server 15: SP3

SUSE Linux Enterprise High Performance Computing LTSS 15: SP3

SUSE Linux Enterprise High Performance Computing 15: SP3

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

openSUSE Leap: 15.3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

kernel-64kb: before 5.3.18-150300.59.170.1

kernel-64kb-devel: before 5.3.18-150300.59.170.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

dtb-sprd: before 5.3.18-150300.59.170.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-optional: before 5.3.18-150300.59.170.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.170.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-amlogic: before 5.3.18-150300.59.170.1

dtb-altera: before 5.3.18-150300.59.170.1

dtb-xilinx: before 5.3.18-150300.59.170.1

dtb-arm: before 5.3.18-150300.59.170.1

dtb-marvell: before 5.3.18-150300.59.170.1

dtb-amd: before 5.3.18-150300.59.170.1

kernel-64kb-extra: before 5.3.18-150300.59.170.1

kernel-64kb-debugsource: before 5.3.18-150300.59.170.1

dtb-allwinner: before 5.3.18-150300.59.170.1

dtb-al: before 5.3.18-150300.59.170.1

gfs2-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-freescale: before 5.3.18-150300.59.170.1

dtb-cavium: before 5.3.18-150300.59.170.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.170.1

dtb-hisilicon: before 5.3.18-150300.59.170.1

kselftests-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-rockchip: before 5.3.18-150300.59.170.1

dtb-exynos: before 5.3.18-150300.59.170.1

dtb-renesas: before 5.3.18-150300.59.170.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-zte: before 5.3.18-150300.59.170.1

dtb-nvidia: before 5.3.18-150300.59.170.1

dtb-apm: before 5.3.18-150300.59.170.1

dtb-socionext: before 5.3.18-150300.59.170.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.170.1

dtb-broadcom: before 5.3.18-150300.59.170.1

dtb-lg: before 5.3.18-150300.59.170.1

dtb-qcom: before 5.3.18-150300.59.170.1

dlm-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-mediatek: before 5.3.18-150300.59.170.1

dtb-aarch64: before 5.3.18-150300.59.170.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.170.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.170.1

kernel-zfcpdump: before 5.3.18-150300.59.170.1

kernel-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.170.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.170.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.170.1

gfs2-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-devel: before 5.3.18-150300.59.170.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kernel-preempt-debugsource: before 5.3.18-150300.59.170.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-optional: before 5.3.18-150300.59.170.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kselftests-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-extra: before 5.3.18-150300.59.170.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kernel-livepatch-5_3_18-150300_59_170-preempt-debuginfo: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-preempt: before 1-150300.7.3.1

kernel-livepatch-SLE15-SP3_Update_47-debugsource: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-default: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-default-debuginfo: before 1-150300.7.3.1

kernel-default: before 5.3.18-150300.59.170.1

ocfs2-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-devel: before 5.3.18-150300.59.170.1

kernel-syms: before 5.3.18-150300.59.170.1

gfs2-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.170.1

kernel-obs-qa: before 5.3.18-150300.59.170.1

kselftests-kmp-default: before 5.3.18-150300.59.170.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.170.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-base: before 5.3.18-150300.59.170.1.150300.18.100.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-livepatch: before 5.3.18-150300.59.170.1

kernel-default-extra: before 5.3.18-150300.59.170.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-debugsource: before 5.3.18-150300.59.170.1

kernel-obs-build: before 5.3.18-150300.59.170.1

kernel-default-optional: before 5.3.18-150300.59.170.1

dlm-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-base-rebuild: before 5.3.18-150300.59.170.1.150300.18.100.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.170.1

kernel-debug-devel: before 5.3.18-150300.59.170.1

kernel-debug-debugsource: before 5.3.18-150300.59.170.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.170.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.170.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.170.1

kernel-debug-debuginfo: before 5.3.18-150300.59.170.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.170.1

kernel-debug: before 5.3.18-150300.59.170.1

kernel-kvmsmall: before 5.3.18-150300.59.170.1

kernel-devel: before 5.3.18-150300.59.170.1

kernel-docs-html: before 5.3.18-150300.59.170.2

kernel-source-vanilla: before 5.3.18-150300.59.170.1

kernel-macros: before 5.3.18-150300.59.170.1

kernel-source: before 5.3.18-150300.59.170.1

kernel-docs: before 5.3.18-150300.59.170.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_business_critical_linux:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability_extension_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_ltss:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_ltss_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-aarch64:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp3_update_47-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*

External links

http://www.suse.com/support/update/announcement/2024/suse-su-20242948-1/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Improper access control

EUVDB-ID: #VU54202

Risk: Low

CVSSv3.1: 5.6 [CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-0129

CWE-ID: CWE-284 - Improper Access Control

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions. A remote authenticated attacker on the local network can bypass implemented security restrictions and enable information disclosure

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Live Patching: 15-SP3

SUSE Linux Enterprise Micro for Rancher: 5.2

SUSE Linux Enterprise Server 15 SP3 Business Critical Linux: 15-SP3

SUSE Linux Enterprise High Availability Extension 15: SP3

SUSE Linux Enterprise Server for SAP Applications 15: SP3

SUSE Linux Enterprise Server 15 SP3 LTSS: 15-SP3

SUSE Linux Enterprise Server 15: SP3

SUSE Linux Enterprise High Performance Computing LTSS 15: SP3

SUSE Linux Enterprise High Performance Computing 15: SP3

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

openSUSE Leap: 15.3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

kernel-64kb: before 5.3.18-150300.59.170.1

kernel-64kb-devel: before 5.3.18-150300.59.170.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

dtb-sprd: before 5.3.18-150300.59.170.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-optional: before 5.3.18-150300.59.170.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.170.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-amlogic: before 5.3.18-150300.59.170.1

dtb-altera: before 5.3.18-150300.59.170.1

dtb-xilinx: before 5.3.18-150300.59.170.1

dtb-arm: before 5.3.18-150300.59.170.1

dtb-marvell: before 5.3.18-150300.59.170.1

dtb-amd: before 5.3.18-150300.59.170.1

kernel-64kb-extra: before 5.3.18-150300.59.170.1

kernel-64kb-debugsource: before 5.3.18-150300.59.170.1

dtb-allwinner: before 5.3.18-150300.59.170.1

dtb-al: before 5.3.18-150300.59.170.1

gfs2-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-freescale: before 5.3.18-150300.59.170.1

dtb-cavium: before 5.3.18-150300.59.170.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.170.1

dtb-hisilicon: before 5.3.18-150300.59.170.1

kselftests-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-rockchip: before 5.3.18-150300.59.170.1

dtb-exynos: before 5.3.18-150300.59.170.1

dtb-renesas: before 5.3.18-150300.59.170.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-zte: before 5.3.18-150300.59.170.1

dtb-nvidia: before 5.3.18-150300.59.170.1

dtb-apm: before 5.3.18-150300.59.170.1

dtb-socionext: before 5.3.18-150300.59.170.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.170.1

dtb-broadcom: before 5.3.18-150300.59.170.1

dtb-lg: before 5.3.18-150300.59.170.1

dtb-qcom: before 5.3.18-150300.59.170.1

dlm-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-mediatek: before 5.3.18-150300.59.170.1

dtb-aarch64: before 5.3.18-150300.59.170.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.170.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.170.1

kernel-zfcpdump: before 5.3.18-150300.59.170.1

kernel-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.170.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.170.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.170.1

gfs2-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-devel: before 5.3.18-150300.59.170.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kernel-preempt-debugsource: before 5.3.18-150300.59.170.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-optional: before 5.3.18-150300.59.170.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kselftests-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-extra: before 5.3.18-150300.59.170.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kernel-livepatch-5_3_18-150300_59_170-preempt-debuginfo: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-preempt: before 1-150300.7.3.1

kernel-livepatch-SLE15-SP3_Update_47-debugsource: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-default: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-default-debuginfo: before 1-150300.7.3.1

kernel-default: before 5.3.18-150300.59.170.1

ocfs2-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-devel: before 5.3.18-150300.59.170.1

kernel-syms: before 5.3.18-150300.59.170.1

gfs2-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.170.1

kernel-obs-qa: before 5.3.18-150300.59.170.1

kselftests-kmp-default: before 5.3.18-150300.59.170.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.170.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-base: before 5.3.18-150300.59.170.1.150300.18.100.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-livepatch: before 5.3.18-150300.59.170.1

kernel-default-extra: before 5.3.18-150300.59.170.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-debugsource: before 5.3.18-150300.59.170.1

kernel-obs-build: before 5.3.18-150300.59.170.1

kernel-default-optional: before 5.3.18-150300.59.170.1

dlm-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-base-rebuild: before 5.3.18-150300.59.170.1.150300.18.100.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.170.1

kernel-debug-devel: before 5.3.18-150300.59.170.1

kernel-debug-debugsource: before 5.3.18-150300.59.170.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.170.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.170.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.170.1

kernel-debug-debuginfo: before 5.3.18-150300.59.170.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.170.1

kernel-debug: before 5.3.18-150300.59.170.1

kernel-kvmsmall: before 5.3.18-150300.59.170.1

kernel-devel: before 5.3.18-150300.59.170.1

kernel-docs-html: before 5.3.18-150300.59.170.2

kernel-source-vanilla: before 5.3.18-150300.59.170.1

kernel-macros: before 5.3.18-150300.59.170.1

kernel-source: before 5.3.18-150300.59.170.1

kernel-docs: before 5.3.18-150300.59.170.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_business_critical_linux:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability_extension_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_ltss:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_ltss_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-aarch64:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp3_update_47-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*

External links

http://www.suse.com/support/update/announcement/2024/suse-su-20242948-1/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the local network (LAN).

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

3) Out-of-bounds read

EUVDB-ID: #VU90339

Risk: Low

CVSSv3.1: 4.8 [AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-47126

CWE-ID: CWE-125 - Out-of-bounds read

Exploit availability: No

Description

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to an out-of-bounds read error within the ip6_route_info_create() function in net/ipv6/route.c. A local user can perform a denial of service (DoS) attack.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Live Patching: 15-SP3

SUSE Linux Enterprise Micro for Rancher: 5.2

SUSE Linux Enterprise Server 15 SP3 Business Critical Linux: 15-SP3

SUSE Linux Enterprise High Availability Extension 15: SP3

SUSE Linux Enterprise Server for SAP Applications 15: SP3

SUSE Linux Enterprise Server 15 SP3 LTSS: 15-SP3

SUSE Linux Enterprise Server 15: SP3

SUSE Linux Enterprise High Performance Computing LTSS 15: SP3

SUSE Linux Enterprise High Performance Computing 15: SP3

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

openSUSE Leap: 15.3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

kernel-64kb: before 5.3.18-150300.59.170.1

kernel-64kb-devel: before 5.3.18-150300.59.170.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

dtb-sprd: before 5.3.18-150300.59.170.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-optional: before 5.3.18-150300.59.170.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.170.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-amlogic: before 5.3.18-150300.59.170.1

dtb-altera: before 5.3.18-150300.59.170.1

dtb-xilinx: before 5.3.18-150300.59.170.1

dtb-arm: before 5.3.18-150300.59.170.1

dtb-marvell: before 5.3.18-150300.59.170.1

dtb-amd: before 5.3.18-150300.59.170.1

kernel-64kb-extra: before 5.3.18-150300.59.170.1

kernel-64kb-debugsource: before 5.3.18-150300.59.170.1

dtb-allwinner: before 5.3.18-150300.59.170.1

dtb-al: before 5.3.18-150300.59.170.1

gfs2-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-freescale: before 5.3.18-150300.59.170.1

dtb-cavium: before 5.3.18-150300.59.170.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.170.1

dtb-hisilicon: before 5.3.18-150300.59.170.1

kselftests-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-rockchip: before 5.3.18-150300.59.170.1

dtb-exynos: before 5.3.18-150300.59.170.1

dtb-renesas: before 5.3.18-150300.59.170.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-zte: before 5.3.18-150300.59.170.1

dtb-nvidia: before 5.3.18-150300.59.170.1

dtb-apm: before 5.3.18-150300.59.170.1

dtb-socionext: before 5.3.18-150300.59.170.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.170.1

dtb-broadcom: before 5.3.18-150300.59.170.1

dtb-lg: before 5.3.18-150300.59.170.1

dtb-qcom: before 5.3.18-150300.59.170.1

dlm-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-mediatek: before 5.3.18-150300.59.170.1

dtb-aarch64: before 5.3.18-150300.59.170.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.170.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.170.1

kernel-zfcpdump: before 5.3.18-150300.59.170.1

kernel-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.170.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.170.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.170.1

gfs2-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-devel: before 5.3.18-150300.59.170.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kernel-preempt-debugsource: before 5.3.18-150300.59.170.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-optional: before 5.3.18-150300.59.170.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kselftests-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-extra: before 5.3.18-150300.59.170.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kernel-livepatch-5_3_18-150300_59_170-preempt-debuginfo: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-preempt: before 1-150300.7.3.1

kernel-livepatch-SLE15-SP3_Update_47-debugsource: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-default: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-default-debuginfo: before 1-150300.7.3.1

kernel-default: before 5.3.18-150300.59.170.1

ocfs2-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-devel: before 5.3.18-150300.59.170.1

kernel-syms: before 5.3.18-150300.59.170.1

gfs2-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.170.1

kernel-obs-qa: before 5.3.18-150300.59.170.1

kselftests-kmp-default: before 5.3.18-150300.59.170.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.170.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-base: before 5.3.18-150300.59.170.1.150300.18.100.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-livepatch: before 5.3.18-150300.59.170.1

kernel-default-extra: before 5.3.18-150300.59.170.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-debugsource: before 5.3.18-150300.59.170.1

kernel-obs-build: before 5.3.18-150300.59.170.1

kernel-default-optional: before 5.3.18-150300.59.170.1

dlm-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-base-rebuild: before 5.3.18-150300.59.170.1.150300.18.100.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.170.1

kernel-debug-devel: before 5.3.18-150300.59.170.1

kernel-debug-debugsource: before 5.3.18-150300.59.170.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.170.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.170.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.170.1

kernel-debug-debuginfo: before 5.3.18-150300.59.170.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.170.1

kernel-debug: before 5.3.18-150300.59.170.1

kernel-kvmsmall: before 5.3.18-150300.59.170.1

kernel-devel: before 5.3.18-150300.59.170.1

kernel-docs-html: before 5.3.18-150300.59.170.2

kernel-source-vanilla: before 5.3.18-150300.59.170.1

kernel-macros: before 5.3.18-150300.59.170.1

kernel-source: before 5.3.18-150300.59.170.1

kernel-docs: before 5.3.18-150300.59.170.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_business_critical_linux:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability_extension_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_ltss:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_ltss_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-aarch64:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp3_update_47-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*

External links

http://www.suse.com/support/update/announcement/2024/suse-su-20242948-1/

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

4) Out-of-bounds read

EUVDB-ID: #VU90324

Risk: Low

CVSSv3.1: 4.8 [AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-47219

CWE-ID: CWE-125 - Out-of-bounds read

Exploit availability: No

Description

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to an out-of-bounds read error within the resp_report_tgtpgs() function in drivers/scsi/scsi_debug.c. A local user can perform a denial of service (DoS) attack.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Live Patching: 15-SP3

SUSE Linux Enterprise Micro for Rancher: 5.2

SUSE Linux Enterprise Server 15 SP3 Business Critical Linux: 15-SP3

SUSE Linux Enterprise High Availability Extension 15: SP3

SUSE Linux Enterprise Server for SAP Applications 15: SP3

SUSE Linux Enterprise Server 15 SP3 LTSS: 15-SP3

SUSE Linux Enterprise Server 15: SP3

SUSE Linux Enterprise High Performance Computing LTSS 15: SP3

SUSE Linux Enterprise High Performance Computing 15: SP3

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

openSUSE Leap: 15.3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

kernel-64kb: before 5.3.18-150300.59.170.1

kernel-64kb-devel: before 5.3.18-150300.59.170.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

dtb-sprd: before 5.3.18-150300.59.170.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-optional: before 5.3.18-150300.59.170.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.170.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-amlogic: before 5.3.18-150300.59.170.1

dtb-altera: before 5.3.18-150300.59.170.1

dtb-xilinx: before 5.3.18-150300.59.170.1

dtb-arm: before 5.3.18-150300.59.170.1

dtb-marvell: before 5.3.18-150300.59.170.1

dtb-amd: before 5.3.18-150300.59.170.1

kernel-64kb-extra: before 5.3.18-150300.59.170.1

kernel-64kb-debugsource: before 5.3.18-150300.59.170.1

dtb-allwinner: before 5.3.18-150300.59.170.1

dtb-al: before 5.3.18-150300.59.170.1

gfs2-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-freescale: before 5.3.18-150300.59.170.1

dtb-cavium: before 5.3.18-150300.59.170.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.170.1

dtb-hisilicon: before 5.3.18-150300.59.170.1

kselftests-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-rockchip: before 5.3.18-150300.59.170.1

dtb-exynos: before 5.3.18-150300.59.170.1

dtb-renesas: before 5.3.18-150300.59.170.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-zte: before 5.3.18-150300.59.170.1

dtb-nvidia: before 5.3.18-150300.59.170.1

dtb-apm: before 5.3.18-150300.59.170.1

dtb-socionext: before 5.3.18-150300.59.170.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.170.1

dtb-broadcom: before 5.3.18-150300.59.170.1

dtb-lg: before 5.3.18-150300.59.170.1

dtb-qcom: before 5.3.18-150300.59.170.1

dlm-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-mediatek: before 5.3.18-150300.59.170.1

dtb-aarch64: before 5.3.18-150300.59.170.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.170.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.170.1

kernel-zfcpdump: before 5.3.18-150300.59.170.1

kernel-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.170.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.170.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.170.1

gfs2-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-devel: before 5.3.18-150300.59.170.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kernel-preempt-debugsource: before 5.3.18-150300.59.170.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-optional: before 5.3.18-150300.59.170.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kselftests-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-extra: before 5.3.18-150300.59.170.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kernel-livepatch-5_3_18-150300_59_170-preempt-debuginfo: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-preempt: before 1-150300.7.3.1

kernel-livepatch-SLE15-SP3_Update_47-debugsource: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-default: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-default-debuginfo: before 1-150300.7.3.1

kernel-default: before 5.3.18-150300.59.170.1

ocfs2-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-devel: before 5.3.18-150300.59.170.1

kernel-syms: before 5.3.18-150300.59.170.1

gfs2-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.170.1

kernel-obs-qa: before 5.3.18-150300.59.170.1

kselftests-kmp-default: before 5.3.18-150300.59.170.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.170.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-base: before 5.3.18-150300.59.170.1.150300.18.100.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-livepatch: before 5.3.18-150300.59.170.1

kernel-default-extra: before 5.3.18-150300.59.170.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-debugsource: before 5.3.18-150300.59.170.1

kernel-obs-build: before 5.3.18-150300.59.170.1

kernel-default-optional: before 5.3.18-150300.59.170.1

dlm-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-base-rebuild: before 5.3.18-150300.59.170.1.150300.18.100.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.170.1

kernel-debug-devel: before 5.3.18-150300.59.170.1

kernel-debug-debugsource: before 5.3.18-150300.59.170.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.170.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.170.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.170.1

kernel-debug-debuginfo: before 5.3.18-150300.59.170.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.170.1

kernel-debug: before 5.3.18-150300.59.170.1

kernel-kvmsmall: before 5.3.18-150300.59.170.1

kernel-devel: before 5.3.18-150300.59.170.1

kernel-docs-html: before 5.3.18-150300.59.170.2

kernel-source-vanilla: before 5.3.18-150300.59.170.1

kernel-macros: before 5.3.18-150300.59.170.1

kernel-source: before 5.3.18-150300.59.170.1

kernel-docs: before 5.3.18-150300.59.170.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_business_critical_linux:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability_extension_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_ltss:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_ltss_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-aarch64:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp3_update_47-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*

External links

http://www.suse.com/support/update/announcement/2024/suse-su-20242948-1/

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

5) Out-of-bounds read

EUVDB-ID: #VU90293

Risk: Low

CVSSv3.1: 4.8 [AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-47291

CWE-ID: CWE-125 - Out-of-bounds read

Exploit availability: No

Description

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to an out-of-bounds read error within the ip6_route_info_create() function in net/ipv6/route.c. A local user can perform a denial of service (DoS) attack.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Live Patching: 15-SP3

SUSE Linux Enterprise Micro for Rancher: 5.2

SUSE Linux Enterprise Server 15 SP3 Business Critical Linux: 15-SP3

SUSE Linux Enterprise High Availability Extension 15: SP3

SUSE Linux Enterprise Server for SAP Applications 15: SP3

SUSE Linux Enterprise Server 15 SP3 LTSS: 15-SP3

SUSE Linux Enterprise Server 15: SP3

SUSE Linux Enterprise High Performance Computing LTSS 15: SP3

SUSE Linux Enterprise High Performance Computing 15: SP3

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

openSUSE Leap: 15.3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

kernel-64kb: before 5.3.18-150300.59.170.1

kernel-64kb-devel: before 5.3.18-150300.59.170.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

dtb-sprd: before 5.3.18-150300.59.170.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-optional: before 5.3.18-150300.59.170.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.170.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-amlogic: before 5.3.18-150300.59.170.1

dtb-altera: before 5.3.18-150300.59.170.1

dtb-xilinx: before 5.3.18-150300.59.170.1

dtb-arm: before 5.3.18-150300.59.170.1

dtb-marvell: before 5.3.18-150300.59.170.1

dtb-amd: before 5.3.18-150300.59.170.1

kernel-64kb-extra: before 5.3.18-150300.59.170.1

kernel-64kb-debugsource: before 5.3.18-150300.59.170.1

dtb-allwinner: before 5.3.18-150300.59.170.1

dtb-al: before 5.3.18-150300.59.170.1

gfs2-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-freescale: before 5.3.18-150300.59.170.1

dtb-cavium: before 5.3.18-150300.59.170.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.170.1

dtb-hisilicon: before 5.3.18-150300.59.170.1

kselftests-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-rockchip: before 5.3.18-150300.59.170.1

dtb-exynos: before 5.3.18-150300.59.170.1

dtb-renesas: before 5.3.18-150300.59.170.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-zte: before 5.3.18-150300.59.170.1

dtb-nvidia: before 5.3.18-150300.59.170.1

dtb-apm: before 5.3.18-150300.59.170.1

dtb-socionext: before 5.3.18-150300.59.170.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.170.1

dtb-broadcom: before 5.3.18-150300.59.170.1

dtb-lg: before 5.3.18-150300.59.170.1

dtb-qcom: before 5.3.18-150300.59.170.1

dlm-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-mediatek: before 5.3.18-150300.59.170.1

dtb-aarch64: before 5.3.18-150300.59.170.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.170.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.170.1

kernel-zfcpdump: before 5.3.18-150300.59.170.1

kernel-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.170.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.170.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.170.1

gfs2-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-devel: before 5.3.18-150300.59.170.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kernel-preempt-debugsource: before 5.3.18-150300.59.170.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-optional: before 5.3.18-150300.59.170.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kselftests-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-extra: before 5.3.18-150300.59.170.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kernel-livepatch-5_3_18-150300_59_170-preempt-debuginfo: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-preempt: before 1-150300.7.3.1

kernel-livepatch-SLE15-SP3_Update_47-debugsource: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-default: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-default-debuginfo: before 1-150300.7.3.1

kernel-default: before 5.3.18-150300.59.170.1

ocfs2-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-devel: before 5.3.18-150300.59.170.1

kernel-syms: before 5.3.18-150300.59.170.1

gfs2-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.170.1

kernel-obs-qa: before 5.3.18-150300.59.170.1

kselftests-kmp-default: before 5.3.18-150300.59.170.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.170.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-base: before 5.3.18-150300.59.170.1.150300.18.100.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-livepatch: before 5.3.18-150300.59.170.1

kernel-default-extra: before 5.3.18-150300.59.170.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-debugsource: before 5.3.18-150300.59.170.1

kernel-obs-build: before 5.3.18-150300.59.170.1

kernel-default-optional: before 5.3.18-150300.59.170.1

dlm-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-base-rebuild: before 5.3.18-150300.59.170.1.150300.18.100.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.170.1

kernel-debug-devel: before 5.3.18-150300.59.170.1

kernel-debug-debugsource: before 5.3.18-150300.59.170.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.170.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.170.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.170.1

kernel-debug-debuginfo: before 5.3.18-150300.59.170.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.170.1

kernel-debug: before 5.3.18-150300.59.170.1

kernel-kvmsmall: before 5.3.18-150300.59.170.1

kernel-devel: before 5.3.18-150300.59.170.1

kernel-docs-html: before 5.3.18-150300.59.170.2

kernel-source-vanilla: before 5.3.18-150300.59.170.1

kernel-macros: before 5.3.18-150300.59.170.1

kernel-source: before 5.3.18-150300.59.170.1

kernel-docs: before 5.3.18-150300.59.170.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_business_critical_linux:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability_extension_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_ltss:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_ltss_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-aarch64:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp3_update_47-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*

External links

http://www.suse.com/support/update/announcement/2024/suse-su-20242948-1/

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

6) Use-after-free

EUVDB-ID: #VU90052

Risk: Low

CVSSv3.1: 7.7 [AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-47506

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the hash_delegation_locked(), unhash_delegation_locked() and nfsd4_cb_recall_prepare() functions in fs/nfsd/nfs4state.c. A local user can escalate privileges on the system.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Live Patching: 15-SP3

SUSE Linux Enterprise Micro for Rancher: 5.2

SUSE Linux Enterprise Server 15 SP3 Business Critical Linux: 15-SP3

SUSE Linux Enterprise High Availability Extension 15: SP3

SUSE Linux Enterprise Server for SAP Applications 15: SP3

SUSE Linux Enterprise Server 15 SP3 LTSS: 15-SP3

SUSE Linux Enterprise Server 15: SP3

SUSE Linux Enterprise High Performance Computing LTSS 15: SP3

SUSE Linux Enterprise High Performance Computing 15: SP3

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

openSUSE Leap: 15.3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

kernel-64kb: before 5.3.18-150300.59.170.1

kernel-64kb-devel: before 5.3.18-150300.59.170.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

dtb-sprd: before 5.3.18-150300.59.170.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-optional: before 5.3.18-150300.59.170.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.170.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-amlogic: before 5.3.18-150300.59.170.1

dtb-altera: before 5.3.18-150300.59.170.1

dtb-xilinx: before 5.3.18-150300.59.170.1

dtb-arm: before 5.3.18-150300.59.170.1

dtb-marvell: before 5.3.18-150300.59.170.1

dtb-amd: before 5.3.18-150300.59.170.1

kernel-64kb-extra: before 5.3.18-150300.59.170.1

kernel-64kb-debugsource: before 5.3.18-150300.59.170.1

dtb-allwinner: before 5.3.18-150300.59.170.1

dtb-al: before 5.3.18-150300.59.170.1

gfs2-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-freescale: before 5.3.18-150300.59.170.1

dtb-cavium: before 5.3.18-150300.59.170.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.170.1

dtb-hisilicon: before 5.3.18-150300.59.170.1

kselftests-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-rockchip: before 5.3.18-150300.59.170.1

dtb-exynos: before 5.3.18-150300.59.170.1

dtb-renesas: before 5.3.18-150300.59.170.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-zte: before 5.3.18-150300.59.170.1

dtb-nvidia: before 5.3.18-150300.59.170.1

dtb-apm: before 5.3.18-150300.59.170.1

dtb-socionext: before 5.3.18-150300.59.170.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.170.1

dtb-broadcom: before 5.3.18-150300.59.170.1

dtb-lg: before 5.3.18-150300.59.170.1

dtb-qcom: before 5.3.18-150300.59.170.1

dlm-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-mediatek: before 5.3.18-150300.59.170.1

dtb-aarch64: before 5.3.18-150300.59.170.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.170.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.170.1

kernel-zfcpdump: before 5.3.18-150300.59.170.1

kernel-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.170.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.170.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.170.1

gfs2-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-devel: before 5.3.18-150300.59.170.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kernel-preempt-debugsource: before 5.3.18-150300.59.170.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-optional: before 5.3.18-150300.59.170.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kselftests-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-extra: before 5.3.18-150300.59.170.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kernel-livepatch-5_3_18-150300_59_170-preempt-debuginfo: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-preempt: before 1-150300.7.3.1

kernel-livepatch-SLE15-SP3_Update_47-debugsource: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-default: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-default-debuginfo: before 1-150300.7.3.1

kernel-default: before 5.3.18-150300.59.170.1

ocfs2-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-devel: before 5.3.18-150300.59.170.1

kernel-syms: before 5.3.18-150300.59.170.1

gfs2-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.170.1

kernel-obs-qa: before 5.3.18-150300.59.170.1

kselftests-kmp-default: before 5.3.18-150300.59.170.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.170.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-base: before 5.3.18-150300.59.170.1.150300.18.100.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-livepatch: before 5.3.18-150300.59.170.1

kernel-default-extra: before 5.3.18-150300.59.170.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-debugsource: before 5.3.18-150300.59.170.1

kernel-obs-build: before 5.3.18-150300.59.170.1

kernel-default-optional: before 5.3.18-150300.59.170.1

dlm-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-base-rebuild: before 5.3.18-150300.59.170.1.150300.18.100.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.170.1

kernel-debug-devel: before 5.3.18-150300.59.170.1

kernel-debug-debugsource: before 5.3.18-150300.59.170.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.170.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.170.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.170.1

kernel-debug-debuginfo: before 5.3.18-150300.59.170.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.170.1

kernel-debug: before 5.3.18-150300.59.170.1

kernel-kvmsmall: before 5.3.18-150300.59.170.1

kernel-devel: before 5.3.18-150300.59.170.1

kernel-docs-html: before 5.3.18-150300.59.170.2

kernel-source-vanilla: before 5.3.18-150300.59.170.1

kernel-macros: before 5.3.18-150300.59.170.1

kernel-source: before 5.3.18-150300.59.170.1

kernel-docs: before 5.3.18-150300.59.170.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_business_critical_linux:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability_extension_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_ltss:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_ltss_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
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• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
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• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-aarch64:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp3_update_47-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*

External links

http://www.suse.com/support/update/announcement/2024/suse-su-20242948-1/

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

7) Use-after-free

EUVDB-ID: #VU91053

Risk: Low

CVSSv3.1: 7.7 [AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-47520

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the pch_can_rx_normal() function in drivers/net/can/pch_can.c. A local user can escalate privileges on the system.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Live Patching: 15-SP3

SUSE Linux Enterprise Micro for Rancher: 5.2

SUSE Linux Enterprise Server 15 SP3 Business Critical Linux: 15-SP3

SUSE Linux Enterprise High Availability Extension 15: SP3

SUSE Linux Enterprise Server for SAP Applications 15: SP3

SUSE Linux Enterprise Server 15 SP3 LTSS: 15-SP3

SUSE Linux Enterprise Server 15: SP3

SUSE Linux Enterprise High Performance Computing LTSS 15: SP3

SUSE Linux Enterprise High Performance Computing 15: SP3

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

openSUSE Leap: 15.3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

kernel-64kb: before 5.3.18-150300.59.170.1

kernel-64kb-devel: before 5.3.18-150300.59.170.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

dtb-sprd: before 5.3.18-150300.59.170.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-optional: before 5.3.18-150300.59.170.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.170.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-amlogic: before 5.3.18-150300.59.170.1

dtb-altera: before 5.3.18-150300.59.170.1

dtb-xilinx: before 5.3.18-150300.59.170.1

dtb-arm: before 5.3.18-150300.59.170.1

dtb-marvell: before 5.3.18-150300.59.170.1

dtb-amd: before 5.3.18-150300.59.170.1

kernel-64kb-extra: before 5.3.18-150300.59.170.1

kernel-64kb-debugsource: before 5.3.18-150300.59.170.1

dtb-allwinner: before 5.3.18-150300.59.170.1

dtb-al: before 5.3.18-150300.59.170.1

gfs2-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-freescale: before 5.3.18-150300.59.170.1

dtb-cavium: before 5.3.18-150300.59.170.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.170.1

dtb-hisilicon: before 5.3.18-150300.59.170.1

kselftests-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-rockchip: before 5.3.18-150300.59.170.1

dtb-exynos: before 5.3.18-150300.59.170.1

dtb-renesas: before 5.3.18-150300.59.170.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-zte: before 5.3.18-150300.59.170.1

dtb-nvidia: before 5.3.18-150300.59.170.1

dtb-apm: before 5.3.18-150300.59.170.1

dtb-socionext: before 5.3.18-150300.59.170.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.170.1

dtb-broadcom: before 5.3.18-150300.59.170.1

dtb-lg: before 5.3.18-150300.59.170.1

dtb-qcom: before 5.3.18-150300.59.170.1

dlm-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-mediatek: before 5.3.18-150300.59.170.1

dtb-aarch64: before 5.3.18-150300.59.170.1

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kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.170.1

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kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.170.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.170.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.170.1

gfs2-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-devel: before 5.3.18-150300.59.170.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kernel-preempt-debugsource: before 5.3.18-150300.59.170.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-optional: before 5.3.18-150300.59.170.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kselftests-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-extra: before 5.3.18-150300.59.170.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kernel-livepatch-5_3_18-150300_59_170-preempt-debuginfo: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-preempt: before 1-150300.7.3.1

kernel-livepatch-SLE15-SP3_Update_47-debugsource: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-default: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-default-debuginfo: before 1-150300.7.3.1

kernel-default: before 5.3.18-150300.59.170.1

ocfs2-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-devel: before 5.3.18-150300.59.170.1

kernel-syms: before 5.3.18-150300.59.170.1

gfs2-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.170.1

kernel-obs-qa: before 5.3.18-150300.59.170.1

kselftests-kmp-default: before 5.3.18-150300.59.170.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.170.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-base: before 5.3.18-150300.59.170.1.150300.18.100.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-livepatch: before 5.3.18-150300.59.170.1

kernel-default-extra: before 5.3.18-150300.59.170.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-debugsource: before 5.3.18-150300.59.170.1

kernel-obs-build: before 5.3.18-150300.59.170.1

kernel-default-optional: before 5.3.18-150300.59.170.1

dlm-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-base-rebuild: before 5.3.18-150300.59.170.1.150300.18.100.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.170.1

kernel-debug-devel: before 5.3.18-150300.59.170.1

kernel-debug-debugsource: before 5.3.18-150300.59.170.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.170.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.170.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.170.1

kernel-debug-debuginfo: before 5.3.18-150300.59.170.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.170.1

kernel-debug: before 5.3.18-150300.59.170.1

kernel-kvmsmall: before 5.3.18-150300.59.170.1

kernel-devel: before 5.3.18-150300.59.170.1

kernel-docs-html: before 5.3.18-150300.59.170.2

kernel-source-vanilla: before 5.3.18-150300.59.170.1

kernel-macros: before 5.3.18-150300.59.170.1

kernel-source: before 5.3.18-150300.59.170.1

kernel-docs: before 5.3.18-150300.59.170.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_business_critical_linux:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability_extension_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_ltss:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_ltss_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-aarch64:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp3_update_47-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*

External links

http://www.suse.com/support/update/announcement/2024/suse-su-20242948-1/

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

8) Out-of-bounds read

EUVDB-ID: #VU92318

Risk: Low

CVSSv3.1: 4.8 [AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-47580

CWE-ID: CWE-125 - Out-of-bounds read

Exploit availability: No

Description

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to an out-of-bounds read error within the p_fill_from_dev_buffer(), resp_inquiry(), resp_requests(), resp_mode_sense(), resp_ie_l_pg(), resp_log_sense() and resp_report_zones() functions in drivers/scsi/scsi_debug.c. A local user can perform a denial of service (DoS) attack.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Live Patching: 15-SP3

SUSE Linux Enterprise Micro for Rancher: 5.2

SUSE Linux Enterprise Server 15 SP3 Business Critical Linux: 15-SP3

SUSE Linux Enterprise High Availability Extension 15: SP3

SUSE Linux Enterprise Server for SAP Applications 15: SP3

SUSE Linux Enterprise Server 15 SP3 LTSS: 15-SP3

SUSE Linux Enterprise Server 15: SP3

SUSE Linux Enterprise High Performance Computing LTSS 15: SP3

SUSE Linux Enterprise High Performance Computing 15: SP3

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

openSUSE Leap: 15.3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

kernel-64kb: before 5.3.18-150300.59.170.1

kernel-64kb-devel: before 5.3.18-150300.59.170.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

dtb-sprd: before 5.3.18-150300.59.170.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-optional: before 5.3.18-150300.59.170.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.170.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-amlogic: before 5.3.18-150300.59.170.1

dtb-altera: before 5.3.18-150300.59.170.1

dtb-xilinx: before 5.3.18-150300.59.170.1

dtb-arm: before 5.3.18-150300.59.170.1

dtb-marvell: before 5.3.18-150300.59.170.1

dtb-amd: before 5.3.18-150300.59.170.1

kernel-64kb-extra: before 5.3.18-150300.59.170.1

kernel-64kb-debugsource: before 5.3.18-150300.59.170.1

dtb-allwinner: before 5.3.18-150300.59.170.1

dtb-al: before 5.3.18-150300.59.170.1

gfs2-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-freescale: before 5.3.18-150300.59.170.1

dtb-cavium: before 5.3.18-150300.59.170.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.170.1

dtb-hisilicon: before 5.3.18-150300.59.170.1

kselftests-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-rockchip: before 5.3.18-150300.59.170.1

dtb-exynos: before 5.3.18-150300.59.170.1

dtb-renesas: before 5.3.18-150300.59.170.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-zte: before 5.3.18-150300.59.170.1

dtb-nvidia: before 5.3.18-150300.59.170.1

dtb-apm: before 5.3.18-150300.59.170.1

dtb-socionext: before 5.3.18-150300.59.170.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.170.1

dtb-broadcom: before 5.3.18-150300.59.170.1

dtb-lg: before 5.3.18-150300.59.170.1

dtb-qcom: before 5.3.18-150300.59.170.1

dlm-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-mediatek: before 5.3.18-150300.59.170.1

dtb-aarch64: before 5.3.18-150300.59.170.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.170.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.170.1

kernel-zfcpdump: before 5.3.18-150300.59.170.1

kernel-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.170.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.170.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.170.1

gfs2-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-devel: before 5.3.18-150300.59.170.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kernel-preempt-debugsource: before 5.3.18-150300.59.170.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-optional: before 5.3.18-150300.59.170.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kselftests-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-extra: before 5.3.18-150300.59.170.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kernel-livepatch-5_3_18-150300_59_170-preempt-debuginfo: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-preempt: before 1-150300.7.3.1

kernel-livepatch-SLE15-SP3_Update_47-debugsource: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-default: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-default-debuginfo: before 1-150300.7.3.1

kernel-default: before 5.3.18-150300.59.170.1

ocfs2-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-devel: before 5.3.18-150300.59.170.1

kernel-syms: before 5.3.18-150300.59.170.1

gfs2-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.170.1

kernel-obs-qa: before 5.3.18-150300.59.170.1

kselftests-kmp-default: before 5.3.18-150300.59.170.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.170.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-base: before 5.3.18-150300.59.170.1.150300.18.100.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-livepatch: before 5.3.18-150300.59.170.1

kernel-default-extra: before 5.3.18-150300.59.170.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-debugsource: before 5.3.18-150300.59.170.1

kernel-obs-build: before 5.3.18-150300.59.170.1

kernel-default-optional: before 5.3.18-150300.59.170.1

dlm-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-base-rebuild: before 5.3.18-150300.59.170.1.150300.18.100.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.170.1

kernel-debug-devel: before 5.3.18-150300.59.170.1

kernel-debug-debugsource: before 5.3.18-150300.59.170.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.170.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.170.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.170.1

kernel-debug-debuginfo: before 5.3.18-150300.59.170.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.170.1

kernel-debug: before 5.3.18-150300.59.170.1

kernel-kvmsmall: before 5.3.18-150300.59.170.1

kernel-devel: before 5.3.18-150300.59.170.1

kernel-docs-html: before 5.3.18-150300.59.170.2

kernel-source-vanilla: before 5.3.18-150300.59.170.1

kernel-macros: before 5.3.18-150300.59.170.1

kernel-source: before 5.3.18-150300.59.170.1

kernel-docs: before 5.3.18-150300.59.170.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_business_critical_linux:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability_extension_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_ltss:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_ltss_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-aarch64:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp3_update_47-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*

External links

http://www.suse.com/support/update/announcement/2024/suse-su-20242948-1/

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

9) Use-after-free

EUVDB-ID: #VU92302

Risk: Low

CVSSv3.1: 7.7 [AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-47598

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the cake_init() function in net/sched/sch_cake.c. A local user can escalate privileges on the system.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Live Patching: 15-SP3

SUSE Linux Enterprise Micro for Rancher: 5.2

SUSE Linux Enterprise Server 15 SP3 Business Critical Linux: 15-SP3

SUSE Linux Enterprise High Availability Extension 15: SP3

SUSE Linux Enterprise Server for SAP Applications 15: SP3

SUSE Linux Enterprise Server 15 SP3 LTSS: 15-SP3

SUSE Linux Enterprise Server 15: SP3

SUSE Linux Enterprise High Performance Computing LTSS 15: SP3

SUSE Linux Enterprise High Performance Computing 15: SP3

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

openSUSE Leap: 15.3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

kernel-64kb: before 5.3.18-150300.59.170.1

kernel-64kb-devel: before 5.3.18-150300.59.170.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

dtb-sprd: before 5.3.18-150300.59.170.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-optional: before 5.3.18-150300.59.170.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.170.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-amlogic: before 5.3.18-150300.59.170.1

dtb-altera: before 5.3.18-150300.59.170.1

dtb-xilinx: before 5.3.18-150300.59.170.1

dtb-arm: before 5.3.18-150300.59.170.1

dtb-marvell: before 5.3.18-150300.59.170.1

dtb-amd: before 5.3.18-150300.59.170.1

kernel-64kb-extra: before 5.3.18-150300.59.170.1

kernel-64kb-debugsource: before 5.3.18-150300.59.170.1

dtb-allwinner: before 5.3.18-150300.59.170.1

dtb-al: before 5.3.18-150300.59.170.1

gfs2-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-freescale: before 5.3.18-150300.59.170.1

dtb-cavium: before 5.3.18-150300.59.170.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.170.1

dtb-hisilicon: before 5.3.18-150300.59.170.1

kselftests-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-rockchip: before 5.3.18-150300.59.170.1

dtb-exynos: before 5.3.18-150300.59.170.1

dtb-renesas: before 5.3.18-150300.59.170.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-zte: before 5.3.18-150300.59.170.1

dtb-nvidia: before 5.3.18-150300.59.170.1

dtb-apm: before 5.3.18-150300.59.170.1

dtb-socionext: before 5.3.18-150300.59.170.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.170.1

dtb-broadcom: before 5.3.18-150300.59.170.1

dtb-lg: before 5.3.18-150300.59.170.1

dtb-qcom: before 5.3.18-150300.59.170.1

dlm-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-mediatek: before 5.3.18-150300.59.170.1

dtb-aarch64: before 5.3.18-150300.59.170.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.170.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.170.1

kernel-zfcpdump: before 5.3.18-150300.59.170.1

kernel-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.170.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.170.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.170.1

gfs2-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-devel: before 5.3.18-150300.59.170.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kernel-preempt-debugsource: before 5.3.18-150300.59.170.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-optional: before 5.3.18-150300.59.170.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kselftests-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-extra: before 5.3.18-150300.59.170.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kernel-livepatch-5_3_18-150300_59_170-preempt-debuginfo: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-preempt: before 1-150300.7.3.1

kernel-livepatch-SLE15-SP3_Update_47-debugsource: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-default: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-default-debuginfo: before 1-150300.7.3.1

kernel-default: before 5.3.18-150300.59.170.1

ocfs2-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-devel: before 5.3.18-150300.59.170.1

kernel-syms: before 5.3.18-150300.59.170.1

gfs2-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.170.1

kernel-obs-qa: before 5.3.18-150300.59.170.1

kselftests-kmp-default: before 5.3.18-150300.59.170.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.170.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-base: before 5.3.18-150300.59.170.1.150300.18.100.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-livepatch: before 5.3.18-150300.59.170.1

kernel-default-extra: before 5.3.18-150300.59.170.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-debugsource: before 5.3.18-150300.59.170.1

kernel-obs-build: before 5.3.18-150300.59.170.1

kernel-default-optional: before 5.3.18-150300.59.170.1

dlm-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-base-rebuild: before 5.3.18-150300.59.170.1.150300.18.100.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.170.1

kernel-debug-devel: before 5.3.18-150300.59.170.1

kernel-debug-debugsource: before 5.3.18-150300.59.170.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.170.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.170.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.170.1

kernel-debug-debuginfo: before 5.3.18-150300.59.170.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.170.1

kernel-debug: before 5.3.18-150300.59.170.1

kernel-kvmsmall: before 5.3.18-150300.59.170.1

kernel-devel: before 5.3.18-150300.59.170.1

kernel-docs-html: before 5.3.18-150300.59.170.2

kernel-source-vanilla: before 5.3.18-150300.59.170.1

kernel-macros: before 5.3.18-150300.59.170.1

kernel-source: before 5.3.18-150300.59.170.1

kernel-docs: before 5.3.18-150300.59.170.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_business_critical_linux:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability_extension_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_ltss:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_ltss_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-aarch64:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp3_update_47-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*

External links

http://www.suse.com/support/update/announcement/2024/suse-su-20242948-1/

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

10) Use-after-free

EUVDB-ID: #VU92303

Risk: Low

CVSSv3.1: 7.7 [AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-47600

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the rebalance_children() function in drivers/md/persistent-data/dm-btree-remove.c. A local user can escalate privileges on the system.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Live Patching: 15-SP3

SUSE Linux Enterprise Micro for Rancher: 5.2

SUSE Linux Enterprise Server 15 SP3 Business Critical Linux: 15-SP3

SUSE Linux Enterprise High Availability Extension 15: SP3

SUSE Linux Enterprise Server for SAP Applications 15: SP3

SUSE Linux Enterprise Server 15 SP3 LTSS: 15-SP3

SUSE Linux Enterprise Server 15: SP3

SUSE Linux Enterprise High Performance Computing LTSS 15: SP3

SUSE Linux Enterprise High Performance Computing 15: SP3

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

openSUSE Leap: 15.3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

kernel-64kb: before 5.3.18-150300.59.170.1

kernel-64kb-devel: before 5.3.18-150300.59.170.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

dtb-sprd: before 5.3.18-150300.59.170.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-optional: before 5.3.18-150300.59.170.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.170.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-amlogic: before 5.3.18-150300.59.170.1

dtb-altera: before 5.3.18-150300.59.170.1

dtb-xilinx: before 5.3.18-150300.59.170.1

dtb-arm: before 5.3.18-150300.59.170.1

dtb-marvell: before 5.3.18-150300.59.170.1

dtb-amd: before 5.3.18-150300.59.170.1

kernel-64kb-extra: before 5.3.18-150300.59.170.1

kernel-64kb-debugsource: before 5.3.18-150300.59.170.1

dtb-allwinner: before 5.3.18-150300.59.170.1

dtb-al: before 5.3.18-150300.59.170.1

gfs2-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-freescale: before 5.3.18-150300.59.170.1

dtb-cavium: before 5.3.18-150300.59.170.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.170.1

dtb-hisilicon: before 5.3.18-150300.59.170.1

kselftests-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-rockchip: before 5.3.18-150300.59.170.1

dtb-exynos: before 5.3.18-150300.59.170.1

dtb-renesas: before 5.3.18-150300.59.170.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-zte: before 5.3.18-150300.59.170.1

dtb-nvidia: before 5.3.18-150300.59.170.1

dtb-apm: before 5.3.18-150300.59.170.1

dtb-socionext: before 5.3.18-150300.59.170.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.170.1

dtb-broadcom: before 5.3.18-150300.59.170.1

dtb-lg: before 5.3.18-150300.59.170.1

dtb-qcom: before 5.3.18-150300.59.170.1

dlm-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-mediatek: before 5.3.18-150300.59.170.1

dtb-aarch64: before 5.3.18-150300.59.170.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.170.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.170.1

kernel-zfcpdump: before 5.3.18-150300.59.170.1

kernel-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.170.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.170.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.170.1

gfs2-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-devel: before 5.3.18-150300.59.170.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kernel-preempt-debugsource: before 5.3.18-150300.59.170.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-optional: before 5.3.18-150300.59.170.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kselftests-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-extra: before 5.3.18-150300.59.170.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kernel-livepatch-5_3_18-150300_59_170-preempt-debuginfo: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-preempt: before 1-150300.7.3.1

kernel-livepatch-SLE15-SP3_Update_47-debugsource: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-default: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-default-debuginfo: before 1-150300.7.3.1

kernel-default: before 5.3.18-150300.59.170.1

ocfs2-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-devel: before 5.3.18-150300.59.170.1

kernel-syms: before 5.3.18-150300.59.170.1

gfs2-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.170.1

kernel-obs-qa: before 5.3.18-150300.59.170.1

kselftests-kmp-default: before 5.3.18-150300.59.170.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.170.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-base: before 5.3.18-150300.59.170.1.150300.18.100.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-livepatch: before 5.3.18-150300.59.170.1

kernel-default-extra: before 5.3.18-150300.59.170.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-debugsource: before 5.3.18-150300.59.170.1

kernel-obs-build: before 5.3.18-150300.59.170.1

kernel-default-optional: before 5.3.18-150300.59.170.1

dlm-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-base-rebuild: before 5.3.18-150300.59.170.1.150300.18.100.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.170.1

kernel-debug-devel: before 5.3.18-150300.59.170.1

kernel-debug-debugsource: before 5.3.18-150300.59.170.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.170.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.170.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.170.1

kernel-debug-debuginfo: before 5.3.18-150300.59.170.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.170.1

kernel-debug: before 5.3.18-150300.59.170.1

kernel-kvmsmall: before 5.3.18-150300.59.170.1

kernel-devel: before 5.3.18-150300.59.170.1

kernel-docs-html: before 5.3.18-150300.59.170.2

kernel-source-vanilla: before 5.3.18-150300.59.170.1

kernel-macros: before 5.3.18-150300.59.170.1

kernel-source: before 5.3.18-150300.59.170.1

kernel-docs: before 5.3.18-150300.59.170.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_business_critical_linux:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability_extension_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_ltss:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_ltss_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-aarch64:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp3_update_47-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*

External links

http://www.suse.com/support/update/announcement/2024/suse-su-20242948-1/

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

11) Use-after-free

EUVDB-ID: #VU94420

Risk: Low

CVSSv3.1: 7.7 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-48792

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the mpi_ssp_completion() and mpi_sata_completion() functions in drivers/scsi/pm8001/pm80xx_hwi.c. A local user can escalate privileges on the system.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Live Patching: 15-SP3

SUSE Linux Enterprise Micro for Rancher: 5.2

SUSE Linux Enterprise Server 15 SP3 Business Critical Linux: 15-SP3

SUSE Linux Enterprise High Availability Extension 15: SP3

SUSE Linux Enterprise Server for SAP Applications 15: SP3

SUSE Linux Enterprise Server 15 SP3 LTSS: 15-SP3

SUSE Linux Enterprise Server 15: SP3

SUSE Linux Enterprise High Performance Computing LTSS 15: SP3

SUSE Linux Enterprise High Performance Computing 15: SP3

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

openSUSE Leap: 15.3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

kernel-64kb: before 5.3.18-150300.59.170.1

kernel-64kb-devel: before 5.3.18-150300.59.170.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

dtb-sprd: before 5.3.18-150300.59.170.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-optional: before 5.3.18-150300.59.170.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.170.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-amlogic: before 5.3.18-150300.59.170.1

dtb-altera: before 5.3.18-150300.59.170.1

dtb-xilinx: before 5.3.18-150300.59.170.1

dtb-arm: before 5.3.18-150300.59.170.1

dtb-marvell: before 5.3.18-150300.59.170.1

dtb-amd: before 5.3.18-150300.59.170.1

kernel-64kb-extra: before 5.3.18-150300.59.170.1

kernel-64kb-debugsource: before 5.3.18-150300.59.170.1

dtb-allwinner: before 5.3.18-150300.59.170.1

dtb-al: before 5.3.18-150300.59.170.1

gfs2-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-freescale: before 5.3.18-150300.59.170.1

dtb-cavium: before 5.3.18-150300.59.170.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.170.1

dtb-hisilicon: before 5.3.18-150300.59.170.1

kselftests-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-rockchip: before 5.3.18-150300.59.170.1

dtb-exynos: before 5.3.18-150300.59.170.1

dtb-renesas: before 5.3.18-150300.59.170.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-zte: before 5.3.18-150300.59.170.1

dtb-nvidia: before 5.3.18-150300.59.170.1

dtb-apm: before 5.3.18-150300.59.170.1

dtb-socionext: before 5.3.18-150300.59.170.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.170.1

dtb-broadcom: before 5.3.18-150300.59.170.1

dtb-lg: before 5.3.18-150300.59.170.1

dtb-qcom: before 5.3.18-150300.59.170.1

dlm-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-mediatek: before 5.3.18-150300.59.170.1

dtb-aarch64: before 5.3.18-150300.59.170.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.170.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.170.1

kernel-zfcpdump: before 5.3.18-150300.59.170.1

kernel-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.170.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.170.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.170.1

gfs2-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-devel: before 5.3.18-150300.59.170.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kernel-preempt-debugsource: before 5.3.18-150300.59.170.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-optional: before 5.3.18-150300.59.170.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kselftests-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-extra: before 5.3.18-150300.59.170.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kernel-livepatch-5_3_18-150300_59_170-preempt-debuginfo: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-preempt: before 1-150300.7.3.1

kernel-livepatch-SLE15-SP3_Update_47-debugsource: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-default: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-default-debuginfo: before 1-150300.7.3.1

kernel-default: before 5.3.18-150300.59.170.1

ocfs2-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-devel: before 5.3.18-150300.59.170.1

kernel-syms: before 5.3.18-150300.59.170.1

gfs2-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.170.1

kernel-obs-qa: before 5.3.18-150300.59.170.1

kselftests-kmp-default: before 5.3.18-150300.59.170.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.170.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-base: before 5.3.18-150300.59.170.1.150300.18.100.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-livepatch: before 5.3.18-150300.59.170.1

kernel-default-extra: before 5.3.18-150300.59.170.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-debugsource: before 5.3.18-150300.59.170.1

kernel-obs-build: before 5.3.18-150300.59.170.1

kernel-default-optional: before 5.3.18-150300.59.170.1

dlm-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-base-rebuild: before 5.3.18-150300.59.170.1.150300.18.100.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.170.1

kernel-debug-devel: before 5.3.18-150300.59.170.1

kernel-debug-debugsource: before 5.3.18-150300.59.170.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.170.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.170.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.170.1

kernel-debug-debuginfo: before 5.3.18-150300.59.170.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.170.1

kernel-debug: before 5.3.18-150300.59.170.1

kernel-kvmsmall: before 5.3.18-150300.59.170.1

kernel-devel: before 5.3.18-150300.59.170.1

kernel-docs-html: before 5.3.18-150300.59.170.2

kernel-source-vanilla: before 5.3.18-150300.59.170.1

kernel-macros: before 5.3.18-150300.59.170.1

kernel-source: before 5.3.18-150300.59.170.1

kernel-docs: before 5.3.18-150300.59.170.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_business_critical_linux:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability_extension_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_ltss:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_ltss_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-aarch64:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp3_update_47-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*

External links

http://www.suse.com/support/update/announcement/2024/suse-su-20242948-1/

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

12) Use-after-free

EUVDB-ID: #VU94417

Risk: Low

CVSSv3.1: 7.7 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-48821

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the fastrpc_dmabuf_alloc() function in drivers/misc/fastrpc.c. A local user can escalate privileges on the system.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Live Patching: 15-SP3

SUSE Linux Enterprise Micro for Rancher: 5.2

SUSE Linux Enterprise Server 15 SP3 Business Critical Linux: 15-SP3

SUSE Linux Enterprise High Availability Extension 15: SP3

SUSE Linux Enterprise Server for SAP Applications 15: SP3

SUSE Linux Enterprise Server 15 SP3 LTSS: 15-SP3

SUSE Linux Enterprise Server 15: SP3

SUSE Linux Enterprise High Performance Computing LTSS 15: SP3

SUSE Linux Enterprise High Performance Computing 15: SP3

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

openSUSE Leap: 15.3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

kernel-64kb: before 5.3.18-150300.59.170.1

kernel-64kb-devel: before 5.3.18-150300.59.170.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

dtb-sprd: before 5.3.18-150300.59.170.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-optional: before 5.3.18-150300.59.170.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.170.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-amlogic: before 5.3.18-150300.59.170.1

dtb-altera: before 5.3.18-150300.59.170.1

dtb-xilinx: before 5.3.18-150300.59.170.1

dtb-arm: before 5.3.18-150300.59.170.1

dtb-marvell: before 5.3.18-150300.59.170.1

dtb-amd: before 5.3.18-150300.59.170.1

kernel-64kb-extra: before 5.3.18-150300.59.170.1

kernel-64kb-debugsource: before 5.3.18-150300.59.170.1

dtb-allwinner: before 5.3.18-150300.59.170.1

dtb-al: before 5.3.18-150300.59.170.1

gfs2-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-freescale: before 5.3.18-150300.59.170.1

dtb-cavium: before 5.3.18-150300.59.170.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.170.1

dtb-hisilicon: before 5.3.18-150300.59.170.1

kselftests-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-rockchip: before 5.3.18-150300.59.170.1

dtb-exynos: before 5.3.18-150300.59.170.1

dtb-renesas: before 5.3.18-150300.59.170.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-zte: before 5.3.18-150300.59.170.1

dtb-nvidia: before 5.3.18-150300.59.170.1

dtb-apm: before 5.3.18-150300.59.170.1

dtb-socionext: before 5.3.18-150300.59.170.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.170.1

dtb-broadcom: before 5.3.18-150300.59.170.1

dtb-lg: before 5.3.18-150300.59.170.1

dtb-qcom: before 5.3.18-150300.59.170.1

dlm-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-mediatek: before 5.3.18-150300.59.170.1

dtb-aarch64: before 5.3.18-150300.59.170.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.170.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.170.1

kernel-zfcpdump: before 5.3.18-150300.59.170.1

kernel-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.170.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.170.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.170.1

gfs2-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-devel: before 5.3.18-150300.59.170.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kernel-preempt-debugsource: before 5.3.18-150300.59.170.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-optional: before 5.3.18-150300.59.170.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kselftests-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-extra: before 5.3.18-150300.59.170.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kernel-livepatch-5_3_18-150300_59_170-preempt-debuginfo: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-preempt: before 1-150300.7.3.1

kernel-livepatch-SLE15-SP3_Update_47-debugsource: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-default: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-default-debuginfo: before 1-150300.7.3.1

kernel-default: before 5.3.18-150300.59.170.1

ocfs2-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-devel: before 5.3.18-150300.59.170.1

kernel-syms: before 5.3.18-150300.59.170.1

gfs2-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.170.1

kernel-obs-qa: before 5.3.18-150300.59.170.1

kselftests-kmp-default: before 5.3.18-150300.59.170.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.170.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-base: before 5.3.18-150300.59.170.1.150300.18.100.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-livepatch: before 5.3.18-150300.59.170.1

kernel-default-extra: before 5.3.18-150300.59.170.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-debugsource: before 5.3.18-150300.59.170.1

kernel-obs-build: before 5.3.18-150300.59.170.1

kernel-default-optional: before 5.3.18-150300.59.170.1

dlm-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-base-rebuild: before 5.3.18-150300.59.170.1.150300.18.100.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.170.1

kernel-debug-devel: before 5.3.18-150300.59.170.1

kernel-debug-debugsource: before 5.3.18-150300.59.170.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.170.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.170.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.170.1

kernel-debug-debuginfo: before 5.3.18-150300.59.170.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.170.1

kernel-debug: before 5.3.18-150300.59.170.1

kernel-kvmsmall: before 5.3.18-150300.59.170.1

kernel-devel: before 5.3.18-150300.59.170.1

kernel-docs-html: before 5.3.18-150300.59.170.2

kernel-source-vanilla: before 5.3.18-150300.59.170.1

kernel-macros: before 5.3.18-150300.59.170.1

kernel-source: before 5.3.18-150300.59.170.1

kernel-docs: before 5.3.18-150300.59.170.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_business_critical_linux:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability_extension_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_ltss:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_ltss_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-aarch64:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp3_update_47-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*

External links

http://www.suse.com/support/update/announcement/2024/suse-su-20242948-1/

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

13) Memory leak

EUVDB-ID: #VU94403

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-48822

CWE-ID: CWE-401 - Missing release of memory after effective lifetime

Exploit availability: No

Description

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to memory leak within the ffs_data_put(), ffs_data_new(), ffs_epfiles_destroy() and ffs_func_eps_disable() functions in drivers/usb/gadget/function/f_fs.c. A local user can perform a denial of service (DoS) attack.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Live Patching: 15-SP3

SUSE Linux Enterprise Micro for Rancher: 5.2

SUSE Linux Enterprise Server 15 SP3 Business Critical Linux: 15-SP3

SUSE Linux Enterprise High Availability Extension 15: SP3

SUSE Linux Enterprise Server for SAP Applications 15: SP3

SUSE Linux Enterprise Server 15 SP3 LTSS: 15-SP3

SUSE Linux Enterprise Server 15: SP3

SUSE Linux Enterprise High Performance Computing LTSS 15: SP3

SUSE Linux Enterprise High Performance Computing 15: SP3

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

openSUSE Leap: 15.3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

kernel-64kb: before 5.3.18-150300.59.170.1

kernel-64kb-devel: before 5.3.18-150300.59.170.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

dtb-sprd: before 5.3.18-150300.59.170.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-optional: before 5.3.18-150300.59.170.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.170.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-amlogic: before 5.3.18-150300.59.170.1

dtb-altera: before 5.3.18-150300.59.170.1

dtb-xilinx: before 5.3.18-150300.59.170.1

dtb-arm: before 5.3.18-150300.59.170.1

dtb-marvell: before 5.3.18-150300.59.170.1

dtb-amd: before 5.3.18-150300.59.170.1

kernel-64kb-extra: before 5.3.18-150300.59.170.1

kernel-64kb-debugsource: before 5.3.18-150300.59.170.1

dtb-allwinner: before 5.3.18-150300.59.170.1

dtb-al: before 5.3.18-150300.59.170.1

gfs2-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-freescale: before 5.3.18-150300.59.170.1

dtb-cavium: before 5.3.18-150300.59.170.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.170.1

dtb-hisilicon: before 5.3.18-150300.59.170.1

kselftests-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-rockchip: before 5.3.18-150300.59.170.1

dtb-exynos: before 5.3.18-150300.59.170.1

dtb-renesas: before 5.3.18-150300.59.170.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-zte: before 5.3.18-150300.59.170.1

dtb-nvidia: before 5.3.18-150300.59.170.1

dtb-apm: before 5.3.18-150300.59.170.1

dtb-socionext: before 5.3.18-150300.59.170.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.170.1

dtb-broadcom: before 5.3.18-150300.59.170.1

dtb-lg: before 5.3.18-150300.59.170.1

dtb-qcom: before 5.3.18-150300.59.170.1

dlm-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-mediatek: before 5.3.18-150300.59.170.1

dtb-aarch64: before 5.3.18-150300.59.170.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.170.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.170.1

kernel-zfcpdump: before 5.3.18-150300.59.170.1

kernel-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.170.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.170.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.170.1

gfs2-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-devel: before 5.3.18-150300.59.170.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kernel-preempt-debugsource: before 5.3.18-150300.59.170.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-optional: before 5.3.18-150300.59.170.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kselftests-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-extra: before 5.3.18-150300.59.170.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kernel-livepatch-5_3_18-150300_59_170-preempt-debuginfo: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-preempt: before 1-150300.7.3.1

kernel-livepatch-SLE15-SP3_Update_47-debugsource: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-default: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-default-debuginfo: before 1-150300.7.3.1

kernel-default: before 5.3.18-150300.59.170.1

ocfs2-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-devel: before 5.3.18-150300.59.170.1

kernel-syms: before 5.3.18-150300.59.170.1

gfs2-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.170.1

kernel-obs-qa: before 5.3.18-150300.59.170.1

kselftests-kmp-default: before 5.3.18-150300.59.170.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.170.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-base: before 5.3.18-150300.59.170.1.150300.18.100.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-livepatch: before 5.3.18-150300.59.170.1

kernel-default-extra: before 5.3.18-150300.59.170.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-debugsource: before 5.3.18-150300.59.170.1

kernel-obs-build: before 5.3.18-150300.59.170.1

kernel-default-optional: before 5.3.18-150300.59.170.1

dlm-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-base-rebuild: before 5.3.18-150300.59.170.1.150300.18.100.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.170.1

kernel-debug-devel: before 5.3.18-150300.59.170.1

kernel-debug-debugsource: before 5.3.18-150300.59.170.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.170.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.170.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.170.1

kernel-debug-debuginfo: before 5.3.18-150300.59.170.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.170.1

kernel-debug: before 5.3.18-150300.59.170.1

kernel-kvmsmall: before 5.3.18-150300.59.170.1

kernel-devel: before 5.3.18-150300.59.170.1

kernel-docs-html: before 5.3.18-150300.59.170.2

kernel-source-vanilla: before 5.3.18-150300.59.170.1

kernel-macros: before 5.3.18-150300.59.170.1

kernel-source: before 5.3.18-150300.59.170.1

kernel-docs: before 5.3.18-150300.59.170.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_business_critical_linux:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability_extension_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_ltss:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_ltss_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-aarch64:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp3_update_47-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*

External links

http://www.suse.com/support/update/announcement/2024/suse-su-20242948-1/

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

14) NULL pointer dereference

EUVDB-ID: #VU90548

Risk: Low

CVSSv3.1: 4.8 [AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-52686

CWE-ID: CWE-476 - NULL Pointer Dereference

Exploit availability: No

Description

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to NULL pointer dereference within the opal_event_init() function in arch/powerpc/platforms/powernv/opal-irqchip.c. A local user can perform a denial of service (DoS) attack.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Live Patching: 15-SP3

SUSE Linux Enterprise Micro for Rancher: 5.2

SUSE Linux Enterprise Server 15 SP3 Business Critical Linux: 15-SP3

SUSE Linux Enterprise High Availability Extension 15: SP3

SUSE Linux Enterprise Server for SAP Applications 15: SP3

SUSE Linux Enterprise Server 15 SP3 LTSS: 15-SP3

SUSE Linux Enterprise Server 15: SP3

SUSE Linux Enterprise High Performance Computing LTSS 15: SP3

SUSE Linux Enterprise High Performance Computing 15: SP3

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

openSUSE Leap: 15.3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

kernel-64kb: before 5.3.18-150300.59.170.1

kernel-64kb-devel: before 5.3.18-150300.59.170.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

dtb-sprd: before 5.3.18-150300.59.170.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-optional: before 5.3.18-150300.59.170.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.170.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-amlogic: before 5.3.18-150300.59.170.1

dtb-altera: before 5.3.18-150300.59.170.1

dtb-xilinx: before 5.3.18-150300.59.170.1

dtb-arm: before 5.3.18-150300.59.170.1

dtb-marvell: before 5.3.18-150300.59.170.1

dtb-amd: before 5.3.18-150300.59.170.1

kernel-64kb-extra: before 5.3.18-150300.59.170.1

kernel-64kb-debugsource: before 5.3.18-150300.59.170.1

dtb-allwinner: before 5.3.18-150300.59.170.1

dtb-al: before 5.3.18-150300.59.170.1

gfs2-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-freescale: before 5.3.18-150300.59.170.1

dtb-cavium: before 5.3.18-150300.59.170.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.170.1

dtb-hisilicon: before 5.3.18-150300.59.170.1

kselftests-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-rockchip: before 5.3.18-150300.59.170.1

dtb-exynos: before 5.3.18-150300.59.170.1

dtb-renesas: before 5.3.18-150300.59.170.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-zte: before 5.3.18-150300.59.170.1

dtb-nvidia: before 5.3.18-150300.59.170.1

dtb-apm: before 5.3.18-150300.59.170.1

dtb-socionext: before 5.3.18-150300.59.170.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.170.1

dtb-broadcom: before 5.3.18-150300.59.170.1

dtb-lg: before 5.3.18-150300.59.170.1

dtb-qcom: before 5.3.18-150300.59.170.1

dlm-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-mediatek: before 5.3.18-150300.59.170.1

dtb-aarch64: before 5.3.18-150300.59.170.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.170.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.170.1

kernel-zfcpdump: before 5.3.18-150300.59.170.1

kernel-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.170.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.170.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.170.1

gfs2-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-devel: before 5.3.18-150300.59.170.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kernel-preempt-debugsource: before 5.3.18-150300.59.170.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-optional: before 5.3.18-150300.59.170.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kselftests-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-extra: before 5.3.18-150300.59.170.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kernel-livepatch-5_3_18-150300_59_170-preempt-debuginfo: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-preempt: before 1-150300.7.3.1

kernel-livepatch-SLE15-SP3_Update_47-debugsource: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-default: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-default-debuginfo: before 1-150300.7.3.1

kernel-default: before 5.3.18-150300.59.170.1

ocfs2-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-devel: before 5.3.18-150300.59.170.1

kernel-syms: before 5.3.18-150300.59.170.1

gfs2-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.170.1

kernel-obs-qa: before 5.3.18-150300.59.170.1

kselftests-kmp-default: before 5.3.18-150300.59.170.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.170.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-base: before 5.3.18-150300.59.170.1.150300.18.100.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-livepatch: before 5.3.18-150300.59.170.1

kernel-default-extra: before 5.3.18-150300.59.170.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-debugsource: before 5.3.18-150300.59.170.1

kernel-obs-build: before 5.3.18-150300.59.170.1

kernel-default-optional: before 5.3.18-150300.59.170.1

dlm-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-base-rebuild: before 5.3.18-150300.59.170.1.150300.18.100.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.170.1

kernel-debug-devel: before 5.3.18-150300.59.170.1

kernel-debug-debugsource: before 5.3.18-150300.59.170.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.170.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.170.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.170.1

kernel-debug-debuginfo: before 5.3.18-150300.59.170.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.170.1

kernel-debug: before 5.3.18-150300.59.170.1

kernel-kvmsmall: before 5.3.18-150300.59.170.1

kernel-devel: before 5.3.18-150300.59.170.1

kernel-docs-html: before 5.3.18-150300.59.170.2

kernel-source-vanilla: before 5.3.18-150300.59.170.1

kernel-macros: before 5.3.18-150300.59.170.1

kernel-source: before 5.3.18-150300.59.170.1

kernel-docs: before 5.3.18-150300.59.170.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_business_critical_linux:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability_extension_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_ltss:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_ltss_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-aarch64:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp3_update_47-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*

External links

http://www.suse.com/support/update/announcement/2024/suse-su-20242948-1/

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

15) Use-after-free

EUVDB-ID: #VU94326

Risk: Low

CVSSv3.1: 7.7 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-52885

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the svc_tcp_listen_data_ready() function in net/sunrpc/svcsock.c. A local user can escalate privileges on the system.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Live Patching: 15-SP3

SUSE Linux Enterprise Micro for Rancher: 5.2

SUSE Linux Enterprise Server 15 SP3 Business Critical Linux: 15-SP3

SUSE Linux Enterprise High Availability Extension 15: SP3

SUSE Linux Enterprise Server for SAP Applications 15: SP3

SUSE Linux Enterprise Server 15 SP3 LTSS: 15-SP3

SUSE Linux Enterprise Server 15: SP3

SUSE Linux Enterprise High Performance Computing LTSS 15: SP3

SUSE Linux Enterprise High Performance Computing 15: SP3

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

openSUSE Leap: 15.3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

kernel-64kb: before 5.3.18-150300.59.170.1

kernel-64kb-devel: before 5.3.18-150300.59.170.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

dtb-sprd: before 5.3.18-150300.59.170.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-optional: before 5.3.18-150300.59.170.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.170.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-amlogic: before 5.3.18-150300.59.170.1

dtb-altera: before 5.3.18-150300.59.170.1

dtb-xilinx: before 5.3.18-150300.59.170.1

dtb-arm: before 5.3.18-150300.59.170.1

dtb-marvell: before 5.3.18-150300.59.170.1

dtb-amd: before 5.3.18-150300.59.170.1

kernel-64kb-extra: before 5.3.18-150300.59.170.1

kernel-64kb-debugsource: before 5.3.18-150300.59.170.1

dtb-allwinner: before 5.3.18-150300.59.170.1

dtb-al: before 5.3.18-150300.59.170.1

gfs2-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-freescale: before 5.3.18-150300.59.170.1

dtb-cavium: before 5.3.18-150300.59.170.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.170.1

dtb-hisilicon: before 5.3.18-150300.59.170.1

kselftests-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-rockchip: before 5.3.18-150300.59.170.1

dtb-exynos: before 5.3.18-150300.59.170.1

dtb-renesas: before 5.3.18-150300.59.170.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-zte: before 5.3.18-150300.59.170.1

dtb-nvidia: before 5.3.18-150300.59.170.1

dtb-apm: before 5.3.18-150300.59.170.1

dtb-socionext: before 5.3.18-150300.59.170.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.170.1

dtb-broadcom: before 5.3.18-150300.59.170.1

dtb-lg: before 5.3.18-150300.59.170.1

dtb-qcom: before 5.3.18-150300.59.170.1

dlm-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-mediatek: before 5.3.18-150300.59.170.1

dtb-aarch64: before 5.3.18-150300.59.170.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.170.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.170.1

kernel-zfcpdump: before 5.3.18-150300.59.170.1

kernel-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.170.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.170.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.170.1

gfs2-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-devel: before 5.3.18-150300.59.170.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kernel-preempt-debugsource: before 5.3.18-150300.59.170.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-optional: before 5.3.18-150300.59.170.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kselftests-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-extra: before 5.3.18-150300.59.170.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kernel-livepatch-5_3_18-150300_59_170-preempt-debuginfo: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-preempt: before 1-150300.7.3.1

kernel-livepatch-SLE15-SP3_Update_47-debugsource: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-default: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-default-debuginfo: before 1-150300.7.3.1

kernel-default: before 5.3.18-150300.59.170.1

ocfs2-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-devel: before 5.3.18-150300.59.170.1

kernel-syms: before 5.3.18-150300.59.170.1

gfs2-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.170.1

kernel-obs-qa: before 5.3.18-150300.59.170.1

kselftests-kmp-default: before 5.3.18-150300.59.170.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.170.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-base: before 5.3.18-150300.59.170.1.150300.18.100.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-livepatch: before 5.3.18-150300.59.170.1

kernel-default-extra: before 5.3.18-150300.59.170.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-debugsource: before 5.3.18-150300.59.170.1

kernel-obs-build: before 5.3.18-150300.59.170.1

kernel-default-optional: before 5.3.18-150300.59.170.1

dlm-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-base-rebuild: before 5.3.18-150300.59.170.1.150300.18.100.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.170.1

kernel-debug-devel: before 5.3.18-150300.59.170.1

kernel-debug-debugsource: before 5.3.18-150300.59.170.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.170.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.170.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.170.1

kernel-debug-debuginfo: before 5.3.18-150300.59.170.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.170.1

kernel-debug: before 5.3.18-150300.59.170.1

kernel-kvmsmall: before 5.3.18-150300.59.170.1

kernel-devel: before 5.3.18-150300.59.170.1

kernel-docs-html: before 5.3.18-150300.59.170.2

kernel-source-vanilla: before 5.3.18-150300.59.170.1

kernel-macros: before 5.3.18-150300.59.170.1

kernel-source: before 5.3.18-150300.59.170.1

kernel-docs: before 5.3.18-150300.59.170.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_business_critical_linux:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability_extension_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_ltss:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_ltss_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-aarch64:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp3_update_47-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*

External links

http://www.suse.com/support/update/announcement/2024/suse-su-20242948-1/

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

16) Race condition

EUVDB-ID: #VU87596

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-26583

CWE-ID: CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a race condition between async notify and socket close in TLS implementation in net/tls/tls_sw.c. A remote attacker can send specially crafted traffic to the system, trigger a race condition and perform a denial of service (DoS) attack.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Live Patching: 15-SP3

SUSE Linux Enterprise Micro for Rancher: 5.2

SUSE Linux Enterprise Server 15 SP3 Business Critical Linux: 15-SP3

SUSE Linux Enterprise High Availability Extension 15: SP3

SUSE Linux Enterprise Server for SAP Applications 15: SP3

SUSE Linux Enterprise Server 15 SP3 LTSS: 15-SP3

SUSE Linux Enterprise Server 15: SP3

SUSE Linux Enterprise High Performance Computing LTSS 15: SP3

SUSE Linux Enterprise High Performance Computing 15: SP3

SUSE Enterprise Storage: 7.1

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Micro: 5.1 - 5.2

openSUSE Leap: 15.3

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

kernel-64kb: before 5.3.18-150300.59.170.1

kernel-64kb-devel: before 5.3.18-150300.59.170.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

dtb-sprd: before 5.3.18-150300.59.170.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-optional: before 5.3.18-150300.59.170.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.170.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-amlogic: before 5.3.18-150300.59.170.1

dtb-altera: before 5.3.18-150300.59.170.1

dtb-xilinx: before 5.3.18-150300.59.170.1

dtb-arm: before 5.3.18-150300.59.170.1

dtb-marvell: before 5.3.18-150300.59.170.1

dtb-amd: before 5.3.18-150300.59.170.1

kernel-64kb-extra: before 5.3.18-150300.59.170.1

kernel-64kb-debugsource: before 5.3.18-150300.59.170.1

dtb-allwinner: before 5.3.18-150300.59.170.1

dtb-al: before 5.3.18-150300.59.170.1

gfs2-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-freescale: before 5.3.18-150300.59.170.1

dtb-cavium: before 5.3.18-150300.59.170.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.170.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.170.1

dtb-hisilicon: before 5.3.18-150300.59.170.1

kselftests-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-rockchip: before 5.3.18-150300.59.170.1

dtb-exynos: before 5.3.18-150300.59.170.1

dtb-renesas: before 5.3.18-150300.59.170.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-zte: before 5.3.18-150300.59.170.1

dtb-nvidia: before 5.3.18-150300.59.170.1

dtb-apm: before 5.3.18-150300.59.170.1

dtb-socionext: before 5.3.18-150300.59.170.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.170.1

dtb-broadcom: before 5.3.18-150300.59.170.1

dtb-lg: before 5.3.18-150300.59.170.1

dtb-qcom: before 5.3.18-150300.59.170.1

dlm-kmp-64kb: before 5.3.18-150300.59.170.1

dtb-mediatek: before 5.3.18-150300.59.170.1

dtb-aarch64: before 5.3.18-150300.59.170.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.170.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.170.1

kernel-zfcpdump: before 5.3.18-150300.59.170.1

kernel-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.170.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.170.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.170.1

gfs2-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-devel: before 5.3.18-150300.59.170.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.170.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kernel-preempt-debugsource: before 5.3.18-150300.59.170.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-optional: before 5.3.18-150300.59.170.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kselftests-kmp-preempt: before 5.3.18-150300.59.170.1

kernel-preempt-extra: before 5.3.18-150300.59.170.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.170.1

kernel-livepatch-5_3_18-150300_59_170-preempt-debuginfo: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-preempt: before 1-150300.7.3.1

kernel-livepatch-SLE15-SP3_Update_47-debugsource: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-default: before 1-150300.7.3.1

kernel-livepatch-5_3_18-150300_59_170-default-debuginfo: before 1-150300.7.3.1

kernel-default: before 5.3.18-150300.59.170.1

ocfs2-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-devel: before 5.3.18-150300.59.170.1

kernel-syms: before 5.3.18-150300.59.170.1

gfs2-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.170.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

reiserfs-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.170.1

kernel-obs-qa: before 5.3.18-150300.59.170.1

kselftests-kmp-default: before 5.3.18-150300.59.170.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.170.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

cluster-md-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-base: before 5.3.18-150300.59.170.1.150300.18.100.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-livepatch: before 5.3.18-150300.59.170.1

kernel-default-extra: before 5.3.18-150300.59.170.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-debugsource: before 5.3.18-150300.59.170.1

kernel-obs-build: before 5.3.18-150300.59.170.1

kernel-default-optional: before 5.3.18-150300.59.170.1

dlm-kmp-default: before 5.3.18-150300.59.170.1

kernel-default-base-rebuild: before 5.3.18-150300.59.170.1.150300.18.100.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.170.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.170.1

kernel-debug-devel: before 5.3.18-150300.59.170.1

kernel-debug-debugsource: before 5.3.18-150300.59.170.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.170.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.170.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.170.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.170.1

kernel-debug-debuginfo: before 5.3.18-150300.59.170.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.170.1

kernel-debug: before 5.3.18-150300.59.170.1

kernel-kvmsmall: before 5.3.18-150300.59.170.1

kernel-devel: before 5.3.18-150300.59.170.1

kernel-docs-html: before 5.3.18-150300.59.170.2

kernel-source-vanilla: before 5.3.18-150300.59.170.1

kernel-macros: before 5.3.18-150300.59.170.1

kernel-source: before 5.3.18-150300.59.170.1

kernel-docs: before 5.3.18-150300.59.170.2

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_business_critical_linux:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability_extension_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_ltss:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_ltss_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-aarch64:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-sle15-sp3_update_47-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_170-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*

External links

http://www.suse.com/support/update/announcement/2024/suse-su-20242948-1/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.