SUSE update for the Linux Kernel

1) Use-after-free

EUVDB-ID: #VU68424

Risk: Low

CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2020-16119

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 caused by the reuse of a DCCP socket with an attached dccps_hc_tx_ccid object as a listener. A local user can trigger a use-after-free error and execute arbitrary code with elevated privileges.

Mitigation

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

Vulnerable software versions

openSUSE Leap Micro: 5.2

SUSE Linux Enterprise Storage: 7.1

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP3

SUSE Linux Enterprise High Performance Computing: 12 - 15-SP3

SUSE Linux Enterprise Server: 11-SP3-CLIENT-TOOLS-BETA - 15-SP3

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Workstation Extension: 15-SP3

SUSE Linux Enterprise Module for Legacy Software: 15-SP3

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Linux Enterprise Desktop: 15-SP3

openSUSE Leap: 15.3 - 15.4

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Module for Development Tools: 15-SP3

SUSE Linux Enterprise Module for Basesystem: 15-SP3

kernel-livepatch-5_3_18-150300_59_98-default: before 1-150300.7.5.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.98.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.98.1

kernel-zfcpdump: before 5.3.18-150300.59.98.1

kernel-source-vanilla: before 5.3.18-150300.59.98.1

kernel-source: before 5.3.18-150300.59.98.1

kernel-macros: before 5.3.18-150300.59.98.1

kernel-docs-html: before 5.3.18-150300.59.98.1

kernel-docs: before 5.3.18-150300.59.98.1

kernel-devel: before 5.3.18-150300.59.98.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.98.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.98.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-64kb: before 5.3.18-150300.59.98.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-optional: before 5.3.18-150300.59.98.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-extra: before 5.3.18-150300.59.98.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-devel: before 5.3.18-150300.59.98.1

kernel-64kb-debugsource: before 5.3.18-150300.59.98.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb: before 5.3.18-150300.59.98.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-64kb: before 5.3.18-150300.59.98.1

dtb-xilinx: before 5.3.18-150300.59.98.1

dtb-sprd: before 5.3.18-150300.59.98.1

dtb-socionext: before 5.3.18-150300.59.98.1

dtb-rockchip: before 5.3.18-150300.59.98.1

dtb-renesas: before 5.3.18-150300.59.98.1

dtb-qcom: before 5.3.18-150300.59.98.1

dtb-nvidia: before 5.3.18-150300.59.98.1

dtb-mediatek: before 5.3.18-150300.59.98.1

dtb-marvell: before 5.3.18-150300.59.98.1

dtb-lg: before 5.3.18-150300.59.98.1

dtb-hisilicon: before 5.3.18-150300.59.98.1

dtb-freescale: before 5.3.18-150300.59.98.1

dtb-exynos: before 5.3.18-150300.59.98.1

dtb-cavium: before 5.3.18-150300.59.98.1

dtb-broadcom: before 5.3.18-150300.59.98.1

dtb-arm: before 5.3.18-150300.59.98.1

dtb-apm: before 5.3.18-150300.59.98.1

dtb-amlogic: before 5.3.18-150300.59.98.1

dtb-amd: before 5.3.18-150300.59.98.1

dtb-altera: before 5.3.18-150300.59.98.1

dtb-allwinner: before 5.3.18-150300.59.98.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-64kb: before 5.3.18-150300.59.98.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.98.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.98.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.98.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-preempt: before 5.3.18-150300.59.98.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-optional: before 5.3.18-150300.59.98.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-extra: before 5.3.18-150300.59.98.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-devel: before 5.3.18-150300.59.98.1

kernel-preempt-debugsource: before 5.3.18-150300.59.98.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt: before 5.3.18-150300.59.98.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-preempt: before 5.3.18-150300.59.98.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-preempt: before 5.3.18-150300.59.98.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.98.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.98.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.98.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.98.1

kernel-kvmsmall: before 5.3.18-150300.59.98.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-debug-devel: before 5.3.18-150300.59.98.1

kernel-debug-debugsource: before 5.3.18-150300.59.98.1

kernel-debug-debuginfo: before 5.3.18-150300.59.98.1

kernel-debug: before 5.3.18-150300.59.98.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-default: before 5.3.18-150300.59.98.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-default: before 5.3.18-150300.59.98.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-default: before 5.3.18-150300.59.98.1

kernel-syms: before 5.3.18-150300.59.98.1

kernel-obs-qa: before 5.3.18-150300.59.98.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.98.1

kernel-obs-build: before 5.3.18-150300.59.98.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-optional: before 5.3.18-150300.59.98.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-default-livepatch: before 5.3.18-150300.59.98.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-extra: before 5.3.18-150300.59.98.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-devel: before 5.3.18-150300.59.98.1

kernel-default-base-rebuild: before 5.3.18-150300.59.98.1.150300.18.56.3

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-default: before 5.3.18-150300.59.98.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-default: before 5.3.18-150300.59.98.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-default: before 5.3.18-150300.59.98.1

dtb-zte: before 5.3.18-150300.59.98.1

dtb-al: before 5.3.18-150300.59.98.1

kernel-default-debugsource: before 5.3.18-150300.59.98.1

kernel-default-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-base: before 5.3.18-150300.59.98.1.150300.18.56.3

kernel-default: before 5.3.18-150300.59.98.1

CPE2.3

• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:12:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:11-SP3-CLIENT-TOOLS-BETA:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP3:*:*:*:*:*:*:*
• 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:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_98-default:*:*:*:*:*: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-source-vanilla:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt:*:*:*:*:*: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-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel-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-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*: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:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20223775-1/

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.

2) Use of uninitialized resource

EUVDB-ID: #VU63352

Risk: Low

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-20008

CWE-ID: CWE-908 - Use of Uninitialized Resource

Exploit availability: No

Description

The vulnerability allows a local application to bypass certain security restrictions.

The vulnerability exists due to usage of uninitialized resources within the mmc_blk_read_single() function in block.c. A local application can obtain potentially sensitive information from memory when reading from an SD card that triggers errors.

Mitigation

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

Vulnerable software versions

openSUSE Leap Micro: 5.2

SUSE Linux Enterprise Storage: 7.1

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP3

SUSE Linux Enterprise High Performance Computing: 12 - 15-SP3

SUSE Linux Enterprise Server: 11-SP3-CLIENT-TOOLS-BETA - 15-SP3

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Workstation Extension: 15-SP3

SUSE Linux Enterprise Module for Legacy Software: 15-SP3

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Linux Enterprise Desktop: 15-SP3

openSUSE Leap: 15.3 - 15.4

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Module for Development Tools: 15-SP3

SUSE Linux Enterprise Module for Basesystem: 15-SP3

kernel-livepatch-5_3_18-150300_59_98-default: before 1-150300.7.5.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.98.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.98.1

kernel-zfcpdump: before 5.3.18-150300.59.98.1

kernel-source-vanilla: before 5.3.18-150300.59.98.1

kernel-source: before 5.3.18-150300.59.98.1

kernel-macros: before 5.3.18-150300.59.98.1

kernel-docs-html: before 5.3.18-150300.59.98.1

kernel-docs: before 5.3.18-150300.59.98.1

kernel-devel: before 5.3.18-150300.59.98.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.98.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.98.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-64kb: before 5.3.18-150300.59.98.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-optional: before 5.3.18-150300.59.98.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-extra: before 5.3.18-150300.59.98.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-devel: before 5.3.18-150300.59.98.1

kernel-64kb-debugsource: before 5.3.18-150300.59.98.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb: before 5.3.18-150300.59.98.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-64kb: before 5.3.18-150300.59.98.1

dtb-xilinx: before 5.3.18-150300.59.98.1

dtb-sprd: before 5.3.18-150300.59.98.1

dtb-socionext: before 5.3.18-150300.59.98.1

dtb-rockchip: before 5.3.18-150300.59.98.1

dtb-renesas: before 5.3.18-150300.59.98.1

dtb-qcom: before 5.3.18-150300.59.98.1

dtb-nvidia: before 5.3.18-150300.59.98.1

dtb-mediatek: before 5.3.18-150300.59.98.1

dtb-marvell: before 5.3.18-150300.59.98.1

dtb-lg: before 5.3.18-150300.59.98.1

dtb-hisilicon: before 5.3.18-150300.59.98.1

dtb-freescale: before 5.3.18-150300.59.98.1

dtb-exynos: before 5.3.18-150300.59.98.1

dtb-cavium: before 5.3.18-150300.59.98.1

dtb-broadcom: before 5.3.18-150300.59.98.1

dtb-arm: before 5.3.18-150300.59.98.1

dtb-apm: before 5.3.18-150300.59.98.1

dtb-amlogic: before 5.3.18-150300.59.98.1

dtb-amd: before 5.3.18-150300.59.98.1

dtb-altera: before 5.3.18-150300.59.98.1

dtb-allwinner: before 5.3.18-150300.59.98.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-64kb: before 5.3.18-150300.59.98.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.98.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.98.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.98.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-preempt: before 5.3.18-150300.59.98.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-optional: before 5.3.18-150300.59.98.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-extra: before 5.3.18-150300.59.98.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-devel: before 5.3.18-150300.59.98.1

kernel-preempt-debugsource: before 5.3.18-150300.59.98.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt: before 5.3.18-150300.59.98.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-preempt: before 5.3.18-150300.59.98.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-preempt: before 5.3.18-150300.59.98.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.98.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.98.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.98.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.98.1

kernel-kvmsmall: before 5.3.18-150300.59.98.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-debug-devel: before 5.3.18-150300.59.98.1

kernel-debug-debugsource: before 5.3.18-150300.59.98.1

kernel-debug-debuginfo: before 5.3.18-150300.59.98.1

kernel-debug: before 5.3.18-150300.59.98.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-default: before 5.3.18-150300.59.98.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-default: before 5.3.18-150300.59.98.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-default: before 5.3.18-150300.59.98.1

kernel-syms: before 5.3.18-150300.59.98.1

kernel-obs-qa: before 5.3.18-150300.59.98.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.98.1

kernel-obs-build: before 5.3.18-150300.59.98.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-optional: before 5.3.18-150300.59.98.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-default-livepatch: before 5.3.18-150300.59.98.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-extra: before 5.3.18-150300.59.98.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-devel: before 5.3.18-150300.59.98.1

kernel-default-base-rebuild: before 5.3.18-150300.59.98.1.150300.18.56.3

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-default: before 5.3.18-150300.59.98.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-default: before 5.3.18-150300.59.98.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-default: before 5.3.18-150300.59.98.1

dtb-zte: before 5.3.18-150300.59.98.1

dtb-al: before 5.3.18-150300.59.98.1

kernel-default-debugsource: before 5.3.18-150300.59.98.1

kernel-default-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-base: before 5.3.18-150300.59.98.1.150300.18.56.3

kernel-default: before 5.3.18-150300.59.98.1

CPE2.3

• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:12:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:11-SP3-CLIENT-TOOLS-BETA:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP3:*:*:*:*:*:*:*
• 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:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_98-default:*:*:*:*:*: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-source-vanilla:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt:*:*:*:*:*: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-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel-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-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*: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:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20223775-1/

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.

3) Permissions, Privileges, and Access Controls

EUVDB-ID: #VU66810

Risk: Low

CVSSv4.0: 5.7 [CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-2503

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

Exploit availability: No

Description

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

The vulnerability exists due to the way dm-verity is used to restrict module/firmware loads to trusted root filesystem in LoadPin builds. Device-mapper table reloads currently allow users with root privileges to switch out the target with an equivalent dm-linear target and bypass verification till reboot. This allows root to bypass LoadPin and can be used to load untrusted and unverified kernel modules and firmware, which implies arbitrary kernel execution and persistence for peripherals that do not verify firmware updates.

Mitigation

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

Vulnerable software versions

openSUSE Leap Micro: 5.2

SUSE Linux Enterprise Storage: 7.1

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP3

SUSE Linux Enterprise High Performance Computing: 12 - 15-SP3

SUSE Linux Enterprise Server: 11-SP3-CLIENT-TOOLS-BETA - 15-SP3

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Workstation Extension: 15-SP3

SUSE Linux Enterprise Module for Legacy Software: 15-SP3

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Linux Enterprise Desktop: 15-SP3

openSUSE Leap: 15.3 - 15.4

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Module for Development Tools: 15-SP3

SUSE Linux Enterprise Module for Basesystem: 15-SP3

kernel-livepatch-5_3_18-150300_59_98-default: before 1-150300.7.5.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.98.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.98.1

kernel-zfcpdump: before 5.3.18-150300.59.98.1

kernel-source-vanilla: before 5.3.18-150300.59.98.1

kernel-source: before 5.3.18-150300.59.98.1

kernel-macros: before 5.3.18-150300.59.98.1

kernel-docs-html: before 5.3.18-150300.59.98.1

kernel-docs: before 5.3.18-150300.59.98.1

kernel-devel: before 5.3.18-150300.59.98.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.98.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.98.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-64kb: before 5.3.18-150300.59.98.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-optional: before 5.3.18-150300.59.98.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-extra: before 5.3.18-150300.59.98.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-devel: before 5.3.18-150300.59.98.1

kernel-64kb-debugsource: before 5.3.18-150300.59.98.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb: before 5.3.18-150300.59.98.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-64kb: before 5.3.18-150300.59.98.1

dtb-xilinx: before 5.3.18-150300.59.98.1

dtb-sprd: before 5.3.18-150300.59.98.1

dtb-socionext: before 5.3.18-150300.59.98.1

dtb-rockchip: before 5.3.18-150300.59.98.1

dtb-renesas: before 5.3.18-150300.59.98.1

dtb-qcom: before 5.3.18-150300.59.98.1

dtb-nvidia: before 5.3.18-150300.59.98.1

dtb-mediatek: before 5.3.18-150300.59.98.1

dtb-marvell: before 5.3.18-150300.59.98.1

dtb-lg: before 5.3.18-150300.59.98.1

dtb-hisilicon: before 5.3.18-150300.59.98.1

dtb-freescale: before 5.3.18-150300.59.98.1

dtb-exynos: before 5.3.18-150300.59.98.1

dtb-cavium: before 5.3.18-150300.59.98.1

dtb-broadcom: before 5.3.18-150300.59.98.1

dtb-arm: before 5.3.18-150300.59.98.1

dtb-apm: before 5.3.18-150300.59.98.1

dtb-amlogic: before 5.3.18-150300.59.98.1

dtb-amd: before 5.3.18-150300.59.98.1

dtb-altera: before 5.3.18-150300.59.98.1

dtb-allwinner: before 5.3.18-150300.59.98.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-64kb: before 5.3.18-150300.59.98.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.98.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.98.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.98.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-preempt: before 5.3.18-150300.59.98.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-optional: before 5.3.18-150300.59.98.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-extra: before 5.3.18-150300.59.98.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-devel: before 5.3.18-150300.59.98.1

kernel-preempt-debugsource: before 5.3.18-150300.59.98.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt: before 5.3.18-150300.59.98.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-preempt: before 5.3.18-150300.59.98.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-preempt: before 5.3.18-150300.59.98.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.98.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.98.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.98.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.98.1

kernel-kvmsmall: before 5.3.18-150300.59.98.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-debug-devel: before 5.3.18-150300.59.98.1

kernel-debug-debugsource: before 5.3.18-150300.59.98.1

kernel-debug-debuginfo: before 5.3.18-150300.59.98.1

kernel-debug: before 5.3.18-150300.59.98.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-default: before 5.3.18-150300.59.98.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-default: before 5.3.18-150300.59.98.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-default: before 5.3.18-150300.59.98.1

kernel-syms: before 5.3.18-150300.59.98.1

kernel-obs-qa: before 5.3.18-150300.59.98.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.98.1

kernel-obs-build: before 5.3.18-150300.59.98.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-optional: before 5.3.18-150300.59.98.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-default-livepatch: before 5.3.18-150300.59.98.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-extra: before 5.3.18-150300.59.98.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-devel: before 5.3.18-150300.59.98.1

kernel-default-base-rebuild: before 5.3.18-150300.59.98.1.150300.18.56.3

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-default: before 5.3.18-150300.59.98.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-default: before 5.3.18-150300.59.98.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-default: before 5.3.18-150300.59.98.1

dtb-zte: before 5.3.18-150300.59.98.1

dtb-al: before 5.3.18-150300.59.98.1

kernel-default-debugsource: before 5.3.18-150300.59.98.1

kernel-default-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-base: before 5.3.18-150300.59.98.1.150300.18.56.3

kernel-default: before 5.3.18-150300.59.98.1

CPE2.3

• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:12:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:11-SP3-CLIENT-TOOLS-BETA:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP3:*:*:*:*:*:*:*
• 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:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_98-default:*:*:*:*:*: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-source-vanilla:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt:*:*:*:*:*: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-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel-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-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*: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:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20223775-1/

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) Use-after-free

EUVDB-ID: #VU66396

Risk: Low

CVSSv4.0: 8.5 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/U:Clear]

CVE-ID: CVE-2022-2586

CWE-ID: CWE-416 - Use After Free

Exploit availability: Yes

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 the netfilter subsystem implementation in Linux kernel when preventing one nft object from referencing an nft set in another nft table. A local user can trigger a use-after-free error and execute arbitrary code on the system with elevated privileges.

Mitigation

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

Vulnerable software versions

openSUSE Leap Micro: 5.2

SUSE Linux Enterprise Storage: 7.1

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP3

SUSE Linux Enterprise High Performance Computing: 12 - 15-SP3

SUSE Linux Enterprise Server: 11-SP3-CLIENT-TOOLS-BETA - 15-SP3

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Workstation Extension: 15-SP3

SUSE Linux Enterprise Module for Legacy Software: 15-SP3

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Linux Enterprise Desktop: 15-SP3

openSUSE Leap: 15.3 - 15.4

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Module for Development Tools: 15-SP3

SUSE Linux Enterprise Module for Basesystem: 15-SP3

kernel-livepatch-5_3_18-150300_59_98-default: before 1-150300.7.5.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.98.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.98.1

kernel-zfcpdump: before 5.3.18-150300.59.98.1

kernel-source-vanilla: before 5.3.18-150300.59.98.1

kernel-source: before 5.3.18-150300.59.98.1

kernel-macros: before 5.3.18-150300.59.98.1

kernel-docs-html: before 5.3.18-150300.59.98.1

kernel-docs: before 5.3.18-150300.59.98.1

kernel-devel: before 5.3.18-150300.59.98.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.98.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.98.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-64kb: before 5.3.18-150300.59.98.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-optional: before 5.3.18-150300.59.98.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-extra: before 5.3.18-150300.59.98.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-devel: before 5.3.18-150300.59.98.1

kernel-64kb-debugsource: before 5.3.18-150300.59.98.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb: before 5.3.18-150300.59.98.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-64kb: before 5.3.18-150300.59.98.1

dtb-xilinx: before 5.3.18-150300.59.98.1

dtb-sprd: before 5.3.18-150300.59.98.1

dtb-socionext: before 5.3.18-150300.59.98.1

dtb-rockchip: before 5.3.18-150300.59.98.1

dtb-renesas: before 5.3.18-150300.59.98.1

dtb-qcom: before 5.3.18-150300.59.98.1

dtb-nvidia: before 5.3.18-150300.59.98.1

dtb-mediatek: before 5.3.18-150300.59.98.1

dtb-marvell: before 5.3.18-150300.59.98.1

dtb-lg: before 5.3.18-150300.59.98.1

dtb-hisilicon: before 5.3.18-150300.59.98.1

dtb-freescale: before 5.3.18-150300.59.98.1

dtb-exynos: before 5.3.18-150300.59.98.1

dtb-cavium: before 5.3.18-150300.59.98.1

dtb-broadcom: before 5.3.18-150300.59.98.1

dtb-arm: before 5.3.18-150300.59.98.1

dtb-apm: before 5.3.18-150300.59.98.1

dtb-amlogic: before 5.3.18-150300.59.98.1

dtb-amd: before 5.3.18-150300.59.98.1

dtb-altera: before 5.3.18-150300.59.98.1

dtb-allwinner: before 5.3.18-150300.59.98.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-64kb: before 5.3.18-150300.59.98.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.98.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.98.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.98.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-preempt: before 5.3.18-150300.59.98.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-optional: before 5.3.18-150300.59.98.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-extra: before 5.3.18-150300.59.98.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-devel: before 5.3.18-150300.59.98.1

kernel-preempt-debugsource: before 5.3.18-150300.59.98.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt: before 5.3.18-150300.59.98.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-preempt: before 5.3.18-150300.59.98.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-preempt: before 5.3.18-150300.59.98.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.98.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.98.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.98.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.98.1

kernel-kvmsmall: before 5.3.18-150300.59.98.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-debug-devel: before 5.3.18-150300.59.98.1

kernel-debug-debugsource: before 5.3.18-150300.59.98.1

kernel-debug-debuginfo: before 5.3.18-150300.59.98.1

kernel-debug: before 5.3.18-150300.59.98.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-default: before 5.3.18-150300.59.98.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-default: before 5.3.18-150300.59.98.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-default: before 5.3.18-150300.59.98.1

kernel-syms: before 5.3.18-150300.59.98.1

kernel-obs-qa: before 5.3.18-150300.59.98.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.98.1

kernel-obs-build: before 5.3.18-150300.59.98.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-optional: before 5.3.18-150300.59.98.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-default-livepatch: before 5.3.18-150300.59.98.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-extra: before 5.3.18-150300.59.98.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-devel: before 5.3.18-150300.59.98.1

kernel-default-base-rebuild: before 5.3.18-150300.59.98.1.150300.18.56.3

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-default: before 5.3.18-150300.59.98.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-default: before 5.3.18-150300.59.98.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-default: before 5.3.18-150300.59.98.1

dtb-zte: before 5.3.18-150300.59.98.1

dtb-al: before 5.3.18-150300.59.98.1

kernel-default-debugsource: before 5.3.18-150300.59.98.1

kernel-default-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-base: before 5.3.18-150300.59.98.1.150300.18.56.3

kernel-default: before 5.3.18-150300.59.98.1

CPE2.3

• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:12:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:11-SP3-CLIENT-TOOLS-BETA:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP3:*:*:*:*:*:*:*
• 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:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_98-default:*:*:*:*:*: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-source-vanilla:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt:*:*:*:*:*: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-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel-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-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*: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:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20223775-1/

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?

Yes. This vulnerability is being exploited in the wild.

5) Resource management error

EUVDB-ID: #VU68780

Risk: Low

CVSSv4.0: 4.3 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-3169

CWE-ID: CWE-399 - Resource Management Errors

Exploit availability: No

Description

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

The vulnerability exists due to improper management of internal resources in Linux kernel when handling a consecutive request of the NVME_IOCTL_RESET and the NVME_IOCTL_SUBSYS_RESET through the device file of the driver. A local user can force the a PCIe link to disconnect.

Mitigation

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

Vulnerable software versions

openSUSE Leap Micro: 5.2

SUSE Linux Enterprise Storage: 7.1

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP3

SUSE Linux Enterprise High Performance Computing: 12 - 15-SP3

SUSE Linux Enterprise Server: 11-SP3-CLIENT-TOOLS-BETA - 15-SP3

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Workstation Extension: 15-SP3

SUSE Linux Enterprise Module for Legacy Software: 15-SP3

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Linux Enterprise Desktop: 15-SP3

openSUSE Leap: 15.3 - 15.4

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Module for Development Tools: 15-SP3

SUSE Linux Enterprise Module for Basesystem: 15-SP3

kernel-livepatch-5_3_18-150300_59_98-default: before 1-150300.7.5.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.98.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.98.1

kernel-zfcpdump: before 5.3.18-150300.59.98.1

kernel-source-vanilla: before 5.3.18-150300.59.98.1

kernel-source: before 5.3.18-150300.59.98.1

kernel-macros: before 5.3.18-150300.59.98.1

kernel-docs-html: before 5.3.18-150300.59.98.1

kernel-docs: before 5.3.18-150300.59.98.1

kernel-devel: before 5.3.18-150300.59.98.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.98.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.98.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-64kb: before 5.3.18-150300.59.98.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-optional: before 5.3.18-150300.59.98.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-extra: before 5.3.18-150300.59.98.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-devel: before 5.3.18-150300.59.98.1

kernel-64kb-debugsource: before 5.3.18-150300.59.98.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb: before 5.3.18-150300.59.98.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-64kb: before 5.3.18-150300.59.98.1

dtb-xilinx: before 5.3.18-150300.59.98.1

dtb-sprd: before 5.3.18-150300.59.98.1

dtb-socionext: before 5.3.18-150300.59.98.1

dtb-rockchip: before 5.3.18-150300.59.98.1

dtb-renesas: before 5.3.18-150300.59.98.1

dtb-qcom: before 5.3.18-150300.59.98.1

dtb-nvidia: before 5.3.18-150300.59.98.1

dtb-mediatek: before 5.3.18-150300.59.98.1

dtb-marvell: before 5.3.18-150300.59.98.1

dtb-lg: before 5.3.18-150300.59.98.1

dtb-hisilicon: before 5.3.18-150300.59.98.1

dtb-freescale: before 5.3.18-150300.59.98.1

dtb-exynos: before 5.3.18-150300.59.98.1

dtb-cavium: before 5.3.18-150300.59.98.1

dtb-broadcom: before 5.3.18-150300.59.98.1

dtb-arm: before 5.3.18-150300.59.98.1

dtb-apm: before 5.3.18-150300.59.98.1

dtb-amlogic: before 5.3.18-150300.59.98.1

dtb-amd: before 5.3.18-150300.59.98.1

dtb-altera: before 5.3.18-150300.59.98.1

dtb-allwinner: before 5.3.18-150300.59.98.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-64kb: before 5.3.18-150300.59.98.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.98.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.98.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.98.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-preempt: before 5.3.18-150300.59.98.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-optional: before 5.3.18-150300.59.98.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-extra: before 5.3.18-150300.59.98.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-devel: before 5.3.18-150300.59.98.1

kernel-preempt-debugsource: before 5.3.18-150300.59.98.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt: before 5.3.18-150300.59.98.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-preempt: before 5.3.18-150300.59.98.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-preempt: before 5.3.18-150300.59.98.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.98.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.98.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.98.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.98.1

kernel-kvmsmall: before 5.3.18-150300.59.98.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-debug-devel: before 5.3.18-150300.59.98.1

kernel-debug-debugsource: before 5.3.18-150300.59.98.1

kernel-debug-debuginfo: before 5.3.18-150300.59.98.1

kernel-debug: before 5.3.18-150300.59.98.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-default: before 5.3.18-150300.59.98.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-default: before 5.3.18-150300.59.98.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-default: before 5.3.18-150300.59.98.1

kernel-syms: before 5.3.18-150300.59.98.1

kernel-obs-qa: before 5.3.18-150300.59.98.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.98.1

kernel-obs-build: before 5.3.18-150300.59.98.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-optional: before 5.3.18-150300.59.98.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-default-livepatch: before 5.3.18-150300.59.98.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-extra: before 5.3.18-150300.59.98.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-devel: before 5.3.18-150300.59.98.1

kernel-default-base-rebuild: before 5.3.18-150300.59.98.1.150300.18.56.3

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-default: before 5.3.18-150300.59.98.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-default: before 5.3.18-150300.59.98.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-default: before 5.3.18-150300.59.98.1

dtb-zte: before 5.3.18-150300.59.98.1

dtb-al: before 5.3.18-150300.59.98.1

kernel-default-debugsource: before 5.3.18-150300.59.98.1

kernel-default-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-base: before 5.3.18-150300.59.98.1.150300.18.56.3

kernel-default: before 5.3.18-150300.59.98.1

CPE2.3

• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:12:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:11-SP3-CLIENT-TOOLS-BETA:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP3:*:*:*:*:*:*:*
• 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:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_98-default:*:*:*:*:*: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-source-vanilla:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt:*:*:*:*:*: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-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel-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-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*: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:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20223775-1/

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: #VU68337

Risk: Low

CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-3239

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 Linux kernel video4linux driver in the way user triggers em28xx_usb_probe() for the Empia 28xx based TV cards. A local user can trigger a use-after-free error and execute arbitrary code with elevated privileges.

Mitigation

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

Vulnerable software versions

openSUSE Leap Micro: 5.2

SUSE Linux Enterprise Storage: 7.1

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP3

SUSE Linux Enterprise High Performance Computing: 12 - 15-SP3

SUSE Linux Enterprise Server: 11-SP3-CLIENT-TOOLS-BETA - 15-SP3

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Workstation Extension: 15-SP3

SUSE Linux Enterprise Module for Legacy Software: 15-SP3

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Linux Enterprise Desktop: 15-SP3

openSUSE Leap: 15.3 - 15.4

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Module for Development Tools: 15-SP3

SUSE Linux Enterprise Module for Basesystem: 15-SP3

kernel-livepatch-5_3_18-150300_59_98-default: before 1-150300.7.5.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.98.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.98.1

kernel-zfcpdump: before 5.3.18-150300.59.98.1

kernel-source-vanilla: before 5.3.18-150300.59.98.1

kernel-source: before 5.3.18-150300.59.98.1

kernel-macros: before 5.3.18-150300.59.98.1

kernel-docs-html: before 5.3.18-150300.59.98.1

kernel-docs: before 5.3.18-150300.59.98.1

kernel-devel: before 5.3.18-150300.59.98.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.98.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.98.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-64kb: before 5.3.18-150300.59.98.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-optional: before 5.3.18-150300.59.98.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-extra: before 5.3.18-150300.59.98.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-devel: before 5.3.18-150300.59.98.1

kernel-64kb-debugsource: before 5.3.18-150300.59.98.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb: before 5.3.18-150300.59.98.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-64kb: before 5.3.18-150300.59.98.1

dtb-xilinx: before 5.3.18-150300.59.98.1

dtb-sprd: before 5.3.18-150300.59.98.1

dtb-socionext: before 5.3.18-150300.59.98.1

dtb-rockchip: before 5.3.18-150300.59.98.1

dtb-renesas: before 5.3.18-150300.59.98.1

dtb-qcom: before 5.3.18-150300.59.98.1

dtb-nvidia: before 5.3.18-150300.59.98.1

dtb-mediatek: before 5.3.18-150300.59.98.1

dtb-marvell: before 5.3.18-150300.59.98.1

dtb-lg: before 5.3.18-150300.59.98.1

dtb-hisilicon: before 5.3.18-150300.59.98.1

dtb-freescale: before 5.3.18-150300.59.98.1

dtb-exynos: before 5.3.18-150300.59.98.1

dtb-cavium: before 5.3.18-150300.59.98.1

dtb-broadcom: before 5.3.18-150300.59.98.1

dtb-arm: before 5.3.18-150300.59.98.1

dtb-apm: before 5.3.18-150300.59.98.1

dtb-amlogic: before 5.3.18-150300.59.98.1

dtb-amd: before 5.3.18-150300.59.98.1

dtb-altera: before 5.3.18-150300.59.98.1

dtb-allwinner: before 5.3.18-150300.59.98.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-64kb: before 5.3.18-150300.59.98.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.98.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.98.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.98.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-preempt: before 5.3.18-150300.59.98.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-optional: before 5.3.18-150300.59.98.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-extra: before 5.3.18-150300.59.98.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-devel: before 5.3.18-150300.59.98.1

kernel-preempt-debugsource: before 5.3.18-150300.59.98.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt: before 5.3.18-150300.59.98.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-preempt: before 5.3.18-150300.59.98.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-preempt: before 5.3.18-150300.59.98.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.98.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.98.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.98.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.98.1

kernel-kvmsmall: before 5.3.18-150300.59.98.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-debug-devel: before 5.3.18-150300.59.98.1

kernel-debug-debugsource: before 5.3.18-150300.59.98.1

kernel-debug-debuginfo: before 5.3.18-150300.59.98.1

kernel-debug: before 5.3.18-150300.59.98.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-default: before 5.3.18-150300.59.98.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-default: before 5.3.18-150300.59.98.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-default: before 5.3.18-150300.59.98.1

kernel-syms: before 5.3.18-150300.59.98.1

kernel-obs-qa: before 5.3.18-150300.59.98.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.98.1

kernel-obs-build: before 5.3.18-150300.59.98.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-optional: before 5.3.18-150300.59.98.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-default-livepatch: before 5.3.18-150300.59.98.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-extra: before 5.3.18-150300.59.98.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-devel: before 5.3.18-150300.59.98.1

kernel-default-base-rebuild: before 5.3.18-150300.59.98.1.150300.18.56.3

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-default: before 5.3.18-150300.59.98.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-default: before 5.3.18-150300.59.98.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-default: before 5.3.18-150300.59.98.1

dtb-zte: before 5.3.18-150300.59.98.1

dtb-al: before 5.3.18-150300.59.98.1

kernel-default-debugsource: before 5.3.18-150300.59.98.1

kernel-default-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-base: before 5.3.18-150300.59.98.1.150300.18.56.3

kernel-default: before 5.3.18-150300.59.98.1

CPE2.3

• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:12:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:11-SP3-CLIENT-TOOLS-BETA:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP3:*:*:*:*:*:*:*
• 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:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_98-default:*:*:*:*:*: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-source-vanilla:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt:*:*:*:*:*: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-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel-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-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*: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:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20223775-1/

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) NULL pointer dereference

EUVDB-ID: #VU68338

Risk: Low

CVSSv4.0: 4 [CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-3303

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 a NULL pointer dereference error in the Linux kernel sound subsystem due to improper locking when handling the SNDCTL_DSP_SYNC ioctl. A privileged local user can trigger a NULL pointer dereference error and perform a denial of service (DoS) attack.

Mitigation

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

Vulnerable software versions

openSUSE Leap Micro: 5.2

SUSE Linux Enterprise Storage: 7.1

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP3

SUSE Linux Enterprise High Performance Computing: 12 - 15-SP3

SUSE Linux Enterprise Server: 11-SP3-CLIENT-TOOLS-BETA - 15-SP3

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Workstation Extension: 15-SP3

SUSE Linux Enterprise Module for Legacy Software: 15-SP3

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Linux Enterprise Desktop: 15-SP3

openSUSE Leap: 15.3 - 15.4

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Module for Development Tools: 15-SP3

SUSE Linux Enterprise Module for Basesystem: 15-SP3

kernel-livepatch-5_3_18-150300_59_98-default: before 1-150300.7.5.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.98.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.98.1

kernel-zfcpdump: before 5.3.18-150300.59.98.1

kernel-source-vanilla: before 5.3.18-150300.59.98.1

kernel-source: before 5.3.18-150300.59.98.1

kernel-macros: before 5.3.18-150300.59.98.1

kernel-docs-html: before 5.3.18-150300.59.98.1

kernel-docs: before 5.3.18-150300.59.98.1

kernel-devel: before 5.3.18-150300.59.98.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.98.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.98.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-64kb: before 5.3.18-150300.59.98.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-optional: before 5.3.18-150300.59.98.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-extra: before 5.3.18-150300.59.98.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-devel: before 5.3.18-150300.59.98.1

kernel-64kb-debugsource: before 5.3.18-150300.59.98.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb: before 5.3.18-150300.59.98.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-64kb: before 5.3.18-150300.59.98.1

dtb-xilinx: before 5.3.18-150300.59.98.1

dtb-sprd: before 5.3.18-150300.59.98.1

dtb-socionext: before 5.3.18-150300.59.98.1

dtb-rockchip: before 5.3.18-150300.59.98.1

dtb-renesas: before 5.3.18-150300.59.98.1

dtb-qcom: before 5.3.18-150300.59.98.1

dtb-nvidia: before 5.3.18-150300.59.98.1

dtb-mediatek: before 5.3.18-150300.59.98.1

dtb-marvell: before 5.3.18-150300.59.98.1

dtb-lg: before 5.3.18-150300.59.98.1

dtb-hisilicon: before 5.3.18-150300.59.98.1

dtb-freescale: before 5.3.18-150300.59.98.1

dtb-exynos: before 5.3.18-150300.59.98.1

dtb-cavium: before 5.3.18-150300.59.98.1

dtb-broadcom: before 5.3.18-150300.59.98.1

dtb-arm: before 5.3.18-150300.59.98.1

dtb-apm: before 5.3.18-150300.59.98.1

dtb-amlogic: before 5.3.18-150300.59.98.1

dtb-amd: before 5.3.18-150300.59.98.1

dtb-altera: before 5.3.18-150300.59.98.1

dtb-allwinner: before 5.3.18-150300.59.98.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-64kb: before 5.3.18-150300.59.98.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.98.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.98.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.98.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-preempt: before 5.3.18-150300.59.98.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-optional: before 5.3.18-150300.59.98.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-extra: before 5.3.18-150300.59.98.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-devel: before 5.3.18-150300.59.98.1

kernel-preempt-debugsource: before 5.3.18-150300.59.98.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt: before 5.3.18-150300.59.98.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-preempt: before 5.3.18-150300.59.98.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-preempt: before 5.3.18-150300.59.98.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.98.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.98.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.98.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.98.1

kernel-kvmsmall: before 5.3.18-150300.59.98.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-debug-devel: before 5.3.18-150300.59.98.1

kernel-debug-debugsource: before 5.3.18-150300.59.98.1

kernel-debug-debuginfo: before 5.3.18-150300.59.98.1

kernel-debug: before 5.3.18-150300.59.98.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-default: before 5.3.18-150300.59.98.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-default: before 5.3.18-150300.59.98.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-default: before 5.3.18-150300.59.98.1

kernel-syms: before 5.3.18-150300.59.98.1

kernel-obs-qa: before 5.3.18-150300.59.98.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.98.1

kernel-obs-build: before 5.3.18-150300.59.98.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-optional: before 5.3.18-150300.59.98.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-default-livepatch: before 5.3.18-150300.59.98.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-extra: before 5.3.18-150300.59.98.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-devel: before 5.3.18-150300.59.98.1

kernel-default-base-rebuild: before 5.3.18-150300.59.98.1.150300.18.56.3

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-default: before 5.3.18-150300.59.98.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-default: before 5.3.18-150300.59.98.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-default: before 5.3.18-150300.59.98.1

dtb-zte: before 5.3.18-150300.59.98.1

dtb-al: before 5.3.18-150300.59.98.1

kernel-default-debugsource: before 5.3.18-150300.59.98.1

kernel-default-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-base: before 5.3.18-150300.59.98.1.150300.18.56.3

kernel-default: before 5.3.18-150300.59.98.1

CPE2.3

• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:12:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:11-SP3-CLIENT-TOOLS-BETA:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP3:*:*:*:*:*:*:*
• 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:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_98-default:*:*:*:*:*: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-source-vanilla:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt:*:*:*:*:*: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-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel-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-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*: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:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20223775-1/

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) Improper access control

EUVDB-ID: #VU67587

Risk: Low

CVSSv4.0: 4.3 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-40768

CWE-ID: CWE-284 - Improper Access Control

Exploit availability: No

Description

The vulnerability allows a local user to gain access to sensitive information.

The vulnerability exists due to improper access restrictions in the drivers/scsi/stex.c in the Linux kernel. A local user can obtain sensitive information from kernel memory because stex_queuecommand_lck lacks a memset for the PASSTHRU_CMD case.

Mitigation

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

Vulnerable software versions

openSUSE Leap Micro: 5.2

SUSE Linux Enterprise Storage: 7.1

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP3

SUSE Linux Enterprise High Performance Computing: 12 - 15-SP3

SUSE Linux Enterprise Server: 11-SP3-CLIENT-TOOLS-BETA - 15-SP3

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Workstation Extension: 15-SP3

SUSE Linux Enterprise Module for Legacy Software: 15-SP3

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Linux Enterprise Desktop: 15-SP3

openSUSE Leap: 15.3 - 15.4

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Module for Development Tools: 15-SP3

SUSE Linux Enterprise Module for Basesystem: 15-SP3

kernel-livepatch-5_3_18-150300_59_98-default: before 1-150300.7.5.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.98.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.98.1

kernel-zfcpdump: before 5.3.18-150300.59.98.1

kernel-source-vanilla: before 5.3.18-150300.59.98.1

kernel-source: before 5.3.18-150300.59.98.1

kernel-macros: before 5.3.18-150300.59.98.1

kernel-docs-html: before 5.3.18-150300.59.98.1

kernel-docs: before 5.3.18-150300.59.98.1

kernel-devel: before 5.3.18-150300.59.98.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.98.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.98.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-64kb: before 5.3.18-150300.59.98.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-optional: before 5.3.18-150300.59.98.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-extra: before 5.3.18-150300.59.98.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-devel: before 5.3.18-150300.59.98.1

kernel-64kb-debugsource: before 5.3.18-150300.59.98.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb: before 5.3.18-150300.59.98.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-64kb: before 5.3.18-150300.59.98.1

dtb-xilinx: before 5.3.18-150300.59.98.1

dtb-sprd: before 5.3.18-150300.59.98.1

dtb-socionext: before 5.3.18-150300.59.98.1

dtb-rockchip: before 5.3.18-150300.59.98.1

dtb-renesas: before 5.3.18-150300.59.98.1

dtb-qcom: before 5.3.18-150300.59.98.1

dtb-nvidia: before 5.3.18-150300.59.98.1

dtb-mediatek: before 5.3.18-150300.59.98.1

dtb-marvell: before 5.3.18-150300.59.98.1

dtb-lg: before 5.3.18-150300.59.98.1

dtb-hisilicon: before 5.3.18-150300.59.98.1

dtb-freescale: before 5.3.18-150300.59.98.1

dtb-exynos: before 5.3.18-150300.59.98.1

dtb-cavium: before 5.3.18-150300.59.98.1

dtb-broadcom: before 5.3.18-150300.59.98.1

dtb-arm: before 5.3.18-150300.59.98.1

dtb-apm: before 5.3.18-150300.59.98.1

dtb-amlogic: before 5.3.18-150300.59.98.1

dtb-amd: before 5.3.18-150300.59.98.1

dtb-altera: before 5.3.18-150300.59.98.1

dtb-allwinner: before 5.3.18-150300.59.98.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-64kb: before 5.3.18-150300.59.98.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.98.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.98.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.98.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-preempt: before 5.3.18-150300.59.98.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-optional: before 5.3.18-150300.59.98.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-extra: before 5.3.18-150300.59.98.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-devel: before 5.3.18-150300.59.98.1

kernel-preempt-debugsource: before 5.3.18-150300.59.98.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt: before 5.3.18-150300.59.98.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-preempt: before 5.3.18-150300.59.98.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-preempt: before 5.3.18-150300.59.98.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.98.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.98.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.98.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.98.1

kernel-kvmsmall: before 5.3.18-150300.59.98.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-debug-devel: before 5.3.18-150300.59.98.1

kernel-debug-debugsource: before 5.3.18-150300.59.98.1

kernel-debug-debuginfo: before 5.3.18-150300.59.98.1

kernel-debug: before 5.3.18-150300.59.98.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-default: before 5.3.18-150300.59.98.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-default: before 5.3.18-150300.59.98.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-default: before 5.3.18-150300.59.98.1

kernel-syms: before 5.3.18-150300.59.98.1

kernel-obs-qa: before 5.3.18-150300.59.98.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.98.1

kernel-obs-build: before 5.3.18-150300.59.98.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-optional: before 5.3.18-150300.59.98.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-default-livepatch: before 5.3.18-150300.59.98.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-extra: before 5.3.18-150300.59.98.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-devel: before 5.3.18-150300.59.98.1

kernel-default-base-rebuild: before 5.3.18-150300.59.98.1.150300.18.56.3

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-default: before 5.3.18-150300.59.98.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-default: before 5.3.18-150300.59.98.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-default: before 5.3.18-150300.59.98.1

dtb-zte: before 5.3.18-150300.59.98.1

dtb-al: before 5.3.18-150300.59.98.1

kernel-default-debugsource: before 5.3.18-150300.59.98.1

kernel-default-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-base: before 5.3.18-150300.59.98.1.150300.18.56.3

kernel-default: before 5.3.18-150300.59.98.1

CPE2.3

• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:12:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:11-SP3-CLIENT-TOOLS-BETA:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP3:*:*:*:*:*:*:*
• 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:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_98-default:*:*:*:*:*: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-source-vanilla:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt:*:*:*:*:*: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-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel-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-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*: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:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20223775-1/

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: #VU67657

Risk: Low

CVSSv4.0: 7.1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/U:Clear]

CVE-ID: CVE-2022-41218

CWE-ID: CWE-416 - Use After Free

Exploit availability: Yes

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 dvb_demux_open() and dvb_dmxdev_release() function in drivers/media/dvb-core/dmxdev.c in Linux kernel. A local user can trigger a use-after-free error and execute arbitrary code with elevated privileges.

Mitigation

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

Vulnerable software versions

openSUSE Leap Micro: 5.2

SUSE Linux Enterprise Storage: 7.1

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP3

SUSE Linux Enterprise High Performance Computing: 12 - 15-SP3

SUSE Linux Enterprise Server: 11-SP3-CLIENT-TOOLS-BETA - 15-SP3

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Workstation Extension: 15-SP3

SUSE Linux Enterprise Module for Legacy Software: 15-SP3

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Linux Enterprise Desktop: 15-SP3

openSUSE Leap: 15.3 - 15.4

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Module for Development Tools: 15-SP3

SUSE Linux Enterprise Module for Basesystem: 15-SP3

kernel-livepatch-5_3_18-150300_59_98-default: before 1-150300.7.5.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.98.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.98.1

kernel-zfcpdump: before 5.3.18-150300.59.98.1

kernel-source-vanilla: before 5.3.18-150300.59.98.1

kernel-source: before 5.3.18-150300.59.98.1

kernel-macros: before 5.3.18-150300.59.98.1

kernel-docs-html: before 5.3.18-150300.59.98.1

kernel-docs: before 5.3.18-150300.59.98.1

kernel-devel: before 5.3.18-150300.59.98.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.98.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.98.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-64kb: before 5.3.18-150300.59.98.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-optional: before 5.3.18-150300.59.98.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-extra: before 5.3.18-150300.59.98.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-devel: before 5.3.18-150300.59.98.1

kernel-64kb-debugsource: before 5.3.18-150300.59.98.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb: before 5.3.18-150300.59.98.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-64kb: before 5.3.18-150300.59.98.1

dtb-xilinx: before 5.3.18-150300.59.98.1

dtb-sprd: before 5.3.18-150300.59.98.1

dtb-socionext: before 5.3.18-150300.59.98.1

dtb-rockchip: before 5.3.18-150300.59.98.1

dtb-renesas: before 5.3.18-150300.59.98.1

dtb-qcom: before 5.3.18-150300.59.98.1

dtb-nvidia: before 5.3.18-150300.59.98.1

dtb-mediatek: before 5.3.18-150300.59.98.1

dtb-marvell: before 5.3.18-150300.59.98.1

dtb-lg: before 5.3.18-150300.59.98.1

dtb-hisilicon: before 5.3.18-150300.59.98.1

dtb-freescale: before 5.3.18-150300.59.98.1

dtb-exynos: before 5.3.18-150300.59.98.1

dtb-cavium: before 5.3.18-150300.59.98.1

dtb-broadcom: before 5.3.18-150300.59.98.1

dtb-arm: before 5.3.18-150300.59.98.1

dtb-apm: before 5.3.18-150300.59.98.1

dtb-amlogic: before 5.3.18-150300.59.98.1

dtb-amd: before 5.3.18-150300.59.98.1

dtb-altera: before 5.3.18-150300.59.98.1

dtb-allwinner: before 5.3.18-150300.59.98.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-64kb: before 5.3.18-150300.59.98.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.98.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.98.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.98.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-preempt: before 5.3.18-150300.59.98.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-optional: before 5.3.18-150300.59.98.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-extra: before 5.3.18-150300.59.98.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-devel: before 5.3.18-150300.59.98.1

kernel-preempt-debugsource: before 5.3.18-150300.59.98.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt: before 5.3.18-150300.59.98.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-preempt: before 5.3.18-150300.59.98.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-preempt: before 5.3.18-150300.59.98.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.98.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.98.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.98.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.98.1

kernel-kvmsmall: before 5.3.18-150300.59.98.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-debug-devel: before 5.3.18-150300.59.98.1

kernel-debug-debugsource: before 5.3.18-150300.59.98.1

kernel-debug-debuginfo: before 5.3.18-150300.59.98.1

kernel-debug: before 5.3.18-150300.59.98.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-default: before 5.3.18-150300.59.98.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-default: before 5.3.18-150300.59.98.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-default: before 5.3.18-150300.59.98.1

kernel-syms: before 5.3.18-150300.59.98.1

kernel-obs-qa: before 5.3.18-150300.59.98.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.98.1

kernel-obs-build: before 5.3.18-150300.59.98.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-optional: before 5.3.18-150300.59.98.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-default-livepatch: before 5.3.18-150300.59.98.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-extra: before 5.3.18-150300.59.98.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-devel: before 5.3.18-150300.59.98.1

kernel-default-base-rebuild: before 5.3.18-150300.59.98.1.150300.18.56.3

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-default: before 5.3.18-150300.59.98.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-default: before 5.3.18-150300.59.98.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-default: before 5.3.18-150300.59.98.1

dtb-zte: before 5.3.18-150300.59.98.1

dtb-al: before 5.3.18-150300.59.98.1

kernel-default-debugsource: before 5.3.18-150300.59.98.1

kernel-default-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-base: before 5.3.18-150300.59.98.1.150300.18.56.3

kernel-default: before 5.3.18-150300.59.98.1

CPE2.3

• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:12:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:11-SP3-CLIENT-TOOLS-BETA:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP3:*:*:*:*:*:*:*
• 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:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_98-default:*:*:*:*:*: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-source-vanilla:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt:*:*:*:*:*: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-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel-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-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*: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:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20223775-1/

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. However, proof of concept for this vulnerability is available.

10) Use-after-free

EUVDB-ID: #VU68422

Risk: Low

CVSSv4.0: 0.4 [CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-41222

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

The vulnerability allows a local user to gain access to sensitive information.

The vulnerability exists due to a use-after-free error caused by a stale TLB in mm/mremap.c, because an rmap lock is not held during a PUD move. A local user can gain access to sensitive information.

Mitigation

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

Vulnerable software versions

openSUSE Leap Micro: 5.2

SUSE Linux Enterprise Storage: 7.1

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP3

SUSE Linux Enterprise High Performance Computing: 12 - 15-SP3

SUSE Linux Enterprise Server: 11-SP3-CLIENT-TOOLS-BETA - 15-SP3

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Workstation Extension: 15-SP3

SUSE Linux Enterprise Module for Legacy Software: 15-SP3

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Linux Enterprise Desktop: 15-SP3

openSUSE Leap: 15.3 - 15.4

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Module for Development Tools: 15-SP3

SUSE Linux Enterprise Module for Basesystem: 15-SP3

kernel-livepatch-5_3_18-150300_59_98-default: before 1-150300.7.5.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.98.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.98.1

kernel-zfcpdump: before 5.3.18-150300.59.98.1

kernel-source-vanilla: before 5.3.18-150300.59.98.1

kernel-source: before 5.3.18-150300.59.98.1

kernel-macros: before 5.3.18-150300.59.98.1

kernel-docs-html: before 5.3.18-150300.59.98.1

kernel-docs: before 5.3.18-150300.59.98.1

kernel-devel: before 5.3.18-150300.59.98.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.98.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.98.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-64kb: before 5.3.18-150300.59.98.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-optional: before 5.3.18-150300.59.98.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-extra: before 5.3.18-150300.59.98.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-devel: before 5.3.18-150300.59.98.1

kernel-64kb-debugsource: before 5.3.18-150300.59.98.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb: before 5.3.18-150300.59.98.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-64kb: before 5.3.18-150300.59.98.1

dtb-xilinx: before 5.3.18-150300.59.98.1

dtb-sprd: before 5.3.18-150300.59.98.1

dtb-socionext: before 5.3.18-150300.59.98.1

dtb-rockchip: before 5.3.18-150300.59.98.1

dtb-renesas: before 5.3.18-150300.59.98.1

dtb-qcom: before 5.3.18-150300.59.98.1

dtb-nvidia: before 5.3.18-150300.59.98.1

dtb-mediatek: before 5.3.18-150300.59.98.1

dtb-marvell: before 5.3.18-150300.59.98.1

dtb-lg: before 5.3.18-150300.59.98.1

dtb-hisilicon: before 5.3.18-150300.59.98.1

dtb-freescale: before 5.3.18-150300.59.98.1

dtb-exynos: before 5.3.18-150300.59.98.1

dtb-cavium: before 5.3.18-150300.59.98.1

dtb-broadcom: before 5.3.18-150300.59.98.1

dtb-arm: before 5.3.18-150300.59.98.1

dtb-apm: before 5.3.18-150300.59.98.1

dtb-amlogic: before 5.3.18-150300.59.98.1

dtb-amd: before 5.3.18-150300.59.98.1

dtb-altera: before 5.3.18-150300.59.98.1

dtb-allwinner: before 5.3.18-150300.59.98.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-64kb: before 5.3.18-150300.59.98.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.98.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.98.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.98.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-preempt: before 5.3.18-150300.59.98.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-optional: before 5.3.18-150300.59.98.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-extra: before 5.3.18-150300.59.98.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-devel: before 5.3.18-150300.59.98.1

kernel-preempt-debugsource: before 5.3.18-150300.59.98.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt: before 5.3.18-150300.59.98.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-preempt: before 5.3.18-150300.59.98.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-preempt: before 5.3.18-150300.59.98.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.98.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.98.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.98.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.98.1

kernel-kvmsmall: before 5.3.18-150300.59.98.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-debug-devel: before 5.3.18-150300.59.98.1

kernel-debug-debugsource: before 5.3.18-150300.59.98.1

kernel-debug-debuginfo: before 5.3.18-150300.59.98.1

kernel-debug: before 5.3.18-150300.59.98.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-default: before 5.3.18-150300.59.98.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-default: before 5.3.18-150300.59.98.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-default: before 5.3.18-150300.59.98.1

kernel-syms: before 5.3.18-150300.59.98.1

kernel-obs-qa: before 5.3.18-150300.59.98.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.98.1

kernel-obs-build: before 5.3.18-150300.59.98.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-optional: before 5.3.18-150300.59.98.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-default-livepatch: before 5.3.18-150300.59.98.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-extra: before 5.3.18-150300.59.98.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-devel: before 5.3.18-150300.59.98.1

kernel-default-base-rebuild: before 5.3.18-150300.59.98.1.150300.18.56.3

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-default: before 5.3.18-150300.59.98.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-default: before 5.3.18-150300.59.98.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-default: before 5.3.18-150300.59.98.1

dtb-zte: before 5.3.18-150300.59.98.1

dtb-al: before 5.3.18-150300.59.98.1

kernel-default-debugsource: before 5.3.18-150300.59.98.1

kernel-default-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-base: before 5.3.18-150300.59.98.1.150300.18.56.3

kernel-default: before 5.3.18-150300.59.98.1

CPE2.3

• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:12:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:11-SP3-CLIENT-TOOLS-BETA:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP3:*:*:*:*:*:*:*
• 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:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_98-default:*:*:*:*:*: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-source-vanilla:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt:*:*:*:*:*: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-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel-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-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*: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:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20223775-1/

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) Buffer overflow

EUVDB-ID: #VU68311

Risk: High

CVSSv4.0: 6.3 [CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2022-41674

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error when processing WLAN frames within the ieee80211_bss_info_update() function in net/mac80211/scan.c in Linux kernel. A remote attacker on the local network can send specially crafted WLAN frames to the affected system, trigger memory corruption and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

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

Vulnerable software versions

openSUSE Leap Micro: 5.2

SUSE Linux Enterprise Storage: 7.1

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP3

SUSE Linux Enterprise High Performance Computing: 12 - 15-SP3

SUSE Linux Enterprise Server: 11-SP3-CLIENT-TOOLS-BETA - 15-SP3

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Workstation Extension: 15-SP3

SUSE Linux Enterprise Module for Legacy Software: 15-SP3

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Linux Enterprise Desktop: 15-SP3

openSUSE Leap: 15.3 - 15.4

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Module for Development Tools: 15-SP3

SUSE Linux Enterprise Module for Basesystem: 15-SP3

kernel-livepatch-5_3_18-150300_59_98-default: before 1-150300.7.5.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.98.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.98.1

kernel-zfcpdump: before 5.3.18-150300.59.98.1

kernel-source-vanilla: before 5.3.18-150300.59.98.1

kernel-source: before 5.3.18-150300.59.98.1

kernel-macros: before 5.3.18-150300.59.98.1

kernel-docs-html: before 5.3.18-150300.59.98.1

kernel-docs: before 5.3.18-150300.59.98.1

kernel-devel: before 5.3.18-150300.59.98.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.98.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.98.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-64kb: before 5.3.18-150300.59.98.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-optional: before 5.3.18-150300.59.98.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-extra: before 5.3.18-150300.59.98.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-devel: before 5.3.18-150300.59.98.1

kernel-64kb-debugsource: before 5.3.18-150300.59.98.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb: before 5.3.18-150300.59.98.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-64kb: before 5.3.18-150300.59.98.1

dtb-xilinx: before 5.3.18-150300.59.98.1

dtb-sprd: before 5.3.18-150300.59.98.1

dtb-socionext: before 5.3.18-150300.59.98.1

dtb-rockchip: before 5.3.18-150300.59.98.1

dtb-renesas: before 5.3.18-150300.59.98.1

dtb-qcom: before 5.3.18-150300.59.98.1

dtb-nvidia: before 5.3.18-150300.59.98.1

dtb-mediatek: before 5.3.18-150300.59.98.1

dtb-marvell: before 5.3.18-150300.59.98.1

dtb-lg: before 5.3.18-150300.59.98.1

dtb-hisilicon: before 5.3.18-150300.59.98.1

dtb-freescale: before 5.3.18-150300.59.98.1

dtb-exynos: before 5.3.18-150300.59.98.1

dtb-cavium: before 5.3.18-150300.59.98.1

dtb-broadcom: before 5.3.18-150300.59.98.1

dtb-arm: before 5.3.18-150300.59.98.1

dtb-apm: before 5.3.18-150300.59.98.1

dtb-amlogic: before 5.3.18-150300.59.98.1

dtb-amd: before 5.3.18-150300.59.98.1

dtb-altera: before 5.3.18-150300.59.98.1

dtb-allwinner: before 5.3.18-150300.59.98.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-64kb: before 5.3.18-150300.59.98.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.98.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.98.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.98.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-preempt: before 5.3.18-150300.59.98.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-optional: before 5.3.18-150300.59.98.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-extra: before 5.3.18-150300.59.98.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-devel: before 5.3.18-150300.59.98.1

kernel-preempt-debugsource: before 5.3.18-150300.59.98.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt: before 5.3.18-150300.59.98.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-preempt: before 5.3.18-150300.59.98.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-preempt: before 5.3.18-150300.59.98.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.98.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.98.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.98.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.98.1

kernel-kvmsmall: before 5.3.18-150300.59.98.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-debug-devel: before 5.3.18-150300.59.98.1

kernel-debug-debugsource: before 5.3.18-150300.59.98.1

kernel-debug-debuginfo: before 5.3.18-150300.59.98.1

kernel-debug: before 5.3.18-150300.59.98.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-default: before 5.3.18-150300.59.98.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-default: before 5.3.18-150300.59.98.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-default: before 5.3.18-150300.59.98.1

kernel-syms: before 5.3.18-150300.59.98.1

kernel-obs-qa: before 5.3.18-150300.59.98.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.98.1

kernel-obs-build: before 5.3.18-150300.59.98.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-optional: before 5.3.18-150300.59.98.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-default-livepatch: before 5.3.18-150300.59.98.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-extra: before 5.3.18-150300.59.98.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-devel: before 5.3.18-150300.59.98.1

kernel-default-base-rebuild: before 5.3.18-150300.59.98.1.150300.18.56.3

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-default: before 5.3.18-150300.59.98.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-default: before 5.3.18-150300.59.98.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-default: before 5.3.18-150300.59.98.1

dtb-zte: before 5.3.18-150300.59.98.1

dtb-al: before 5.3.18-150300.59.98.1

kernel-default-debugsource: before 5.3.18-150300.59.98.1

kernel-default-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-base: before 5.3.18-150300.59.98.1.150300.18.56.3

kernel-default: before 5.3.18-150300.59.98.1

CPE2.3

• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:12:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:11-SP3-CLIENT-TOOLS-BETA:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP3:*:*:*:*:*:*:*
• 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:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_98-default:*:*:*:*:*: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-source-vanilla:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt:*:*:*:*:*: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-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel-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-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*: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:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20223775-1/

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.

12) Race condition

EUVDB-ID: #VU68339

Risk: Low

CVSSv4.0: 1.7 [CVSS:4.0/AV:P/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-41848

CWE-ID: CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Exploit availability: No

Description

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

The vulnerability exists due to a race condition in the drivers/char/pcmcia/synclink_cs.c in the Linux kernel. An attacker with physical proximity to the affected system can remove a PCMCIA device while calling ioctl, cause a race condition between mgslpc_ioctl and mgslpc_detach and perform a denial of service (DoS) attack.

Mitigation

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

Vulnerable software versions

openSUSE Leap Micro: 5.2

SUSE Linux Enterprise Storage: 7.1

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP3

SUSE Linux Enterprise High Performance Computing: 12 - 15-SP3

SUSE Linux Enterprise Server: 11-SP3-CLIENT-TOOLS-BETA - 15-SP3

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Workstation Extension: 15-SP3

SUSE Linux Enterprise Module for Legacy Software: 15-SP3

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Linux Enterprise Desktop: 15-SP3

openSUSE Leap: 15.3 - 15.4

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Module for Development Tools: 15-SP3

SUSE Linux Enterprise Module for Basesystem: 15-SP3

kernel-livepatch-5_3_18-150300_59_98-default: before 1-150300.7.5.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.98.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.98.1

kernel-zfcpdump: before 5.3.18-150300.59.98.1

kernel-source-vanilla: before 5.3.18-150300.59.98.1

kernel-source: before 5.3.18-150300.59.98.1

kernel-macros: before 5.3.18-150300.59.98.1

kernel-docs-html: before 5.3.18-150300.59.98.1

kernel-docs: before 5.3.18-150300.59.98.1

kernel-devel: before 5.3.18-150300.59.98.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.98.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.98.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-64kb: before 5.3.18-150300.59.98.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-optional: before 5.3.18-150300.59.98.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-extra: before 5.3.18-150300.59.98.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-devel: before 5.3.18-150300.59.98.1

kernel-64kb-debugsource: before 5.3.18-150300.59.98.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb: before 5.3.18-150300.59.98.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-64kb: before 5.3.18-150300.59.98.1

dtb-xilinx: before 5.3.18-150300.59.98.1

dtb-sprd: before 5.3.18-150300.59.98.1

dtb-socionext: before 5.3.18-150300.59.98.1

dtb-rockchip: before 5.3.18-150300.59.98.1

dtb-renesas: before 5.3.18-150300.59.98.1

dtb-qcom: before 5.3.18-150300.59.98.1

dtb-nvidia: before 5.3.18-150300.59.98.1

dtb-mediatek: before 5.3.18-150300.59.98.1

dtb-marvell: before 5.3.18-150300.59.98.1

dtb-lg: before 5.3.18-150300.59.98.1

dtb-hisilicon: before 5.3.18-150300.59.98.1

dtb-freescale: before 5.3.18-150300.59.98.1

dtb-exynos: before 5.3.18-150300.59.98.1

dtb-cavium: before 5.3.18-150300.59.98.1

dtb-broadcom: before 5.3.18-150300.59.98.1

dtb-arm: before 5.3.18-150300.59.98.1

dtb-apm: before 5.3.18-150300.59.98.1

dtb-amlogic: before 5.3.18-150300.59.98.1

dtb-amd: before 5.3.18-150300.59.98.1

dtb-altera: before 5.3.18-150300.59.98.1

dtb-allwinner: before 5.3.18-150300.59.98.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-64kb: before 5.3.18-150300.59.98.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.98.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.98.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.98.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-preempt: before 5.3.18-150300.59.98.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-optional: before 5.3.18-150300.59.98.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-extra: before 5.3.18-150300.59.98.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-devel: before 5.3.18-150300.59.98.1

kernel-preempt-debugsource: before 5.3.18-150300.59.98.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt: before 5.3.18-150300.59.98.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-preempt: before 5.3.18-150300.59.98.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-preempt: before 5.3.18-150300.59.98.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.98.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.98.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.98.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.98.1

kernel-kvmsmall: before 5.3.18-150300.59.98.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-debug-devel: before 5.3.18-150300.59.98.1

kernel-debug-debugsource: before 5.3.18-150300.59.98.1

kernel-debug-debuginfo: before 5.3.18-150300.59.98.1

kernel-debug: before 5.3.18-150300.59.98.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-default: before 5.3.18-150300.59.98.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-default: before 5.3.18-150300.59.98.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-default: before 5.3.18-150300.59.98.1

kernel-syms: before 5.3.18-150300.59.98.1

kernel-obs-qa: before 5.3.18-150300.59.98.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.98.1

kernel-obs-build: before 5.3.18-150300.59.98.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-optional: before 5.3.18-150300.59.98.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-default-livepatch: before 5.3.18-150300.59.98.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-extra: before 5.3.18-150300.59.98.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-devel: before 5.3.18-150300.59.98.1

kernel-default-base-rebuild: before 5.3.18-150300.59.98.1.150300.18.56.3

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-default: before 5.3.18-150300.59.98.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-default: before 5.3.18-150300.59.98.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-default: before 5.3.18-150300.59.98.1

dtb-zte: before 5.3.18-150300.59.98.1

dtb-al: before 5.3.18-150300.59.98.1

kernel-default-debugsource: before 5.3.18-150300.59.98.1

kernel-default-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-base: before 5.3.18-150300.59.98.1.150300.18.56.3

kernel-default: before 5.3.18-150300.59.98.1

CPE2.3

• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:12:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:11-SP3-CLIENT-TOOLS-BETA:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP3:*:*:*:*:*:*:*
• 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:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_98-default:*:*:*:*:*: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-source-vanilla:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt:*:*:*:*:*: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-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel-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-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*: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:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20223775-1/

Q & A

Can this vulnerability be exploited remotely?

No. The attacker should have physical access to the system in order to successfully exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

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

13) Race condition

EUVDB-ID: #VU68340

Risk: Low

CVSSv4.0: 1.7 [CVSS:4.0/AV:P/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-41849

CWE-ID: CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Exploit availability: No

Description

The vulnerability allows an attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a race condition in the drivers/video/fbdev/smscufx.c in the Linux kernel. An attacker with physical proximity to the system can remove the USB device while calling open(), cause a race condition between the ufx_ops_open and ufx_usb_disconnect and perform a denial of service (DoS) attack.

Mitigation

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

Vulnerable software versions

openSUSE Leap Micro: 5.2

SUSE Linux Enterprise Storage: 7.1

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP3

SUSE Linux Enterprise High Performance Computing: 12 - 15-SP3

SUSE Linux Enterprise Server: 11-SP3-CLIENT-TOOLS-BETA - 15-SP3

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Workstation Extension: 15-SP3

SUSE Linux Enterprise Module for Legacy Software: 15-SP3

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Linux Enterprise Desktop: 15-SP3

openSUSE Leap: 15.3 - 15.4

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Module for Development Tools: 15-SP3

SUSE Linux Enterprise Module for Basesystem: 15-SP3

kernel-livepatch-5_3_18-150300_59_98-default: before 1-150300.7.5.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.98.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.98.1

kernel-zfcpdump: before 5.3.18-150300.59.98.1

kernel-source-vanilla: before 5.3.18-150300.59.98.1

kernel-source: before 5.3.18-150300.59.98.1

kernel-macros: before 5.3.18-150300.59.98.1

kernel-docs-html: before 5.3.18-150300.59.98.1

kernel-docs: before 5.3.18-150300.59.98.1

kernel-devel: before 5.3.18-150300.59.98.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.98.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.98.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-64kb: before 5.3.18-150300.59.98.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-optional: before 5.3.18-150300.59.98.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-extra: before 5.3.18-150300.59.98.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-devel: before 5.3.18-150300.59.98.1

kernel-64kb-debugsource: before 5.3.18-150300.59.98.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb: before 5.3.18-150300.59.98.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-64kb: before 5.3.18-150300.59.98.1

dtb-xilinx: before 5.3.18-150300.59.98.1

dtb-sprd: before 5.3.18-150300.59.98.1

dtb-socionext: before 5.3.18-150300.59.98.1

dtb-rockchip: before 5.3.18-150300.59.98.1

dtb-renesas: before 5.3.18-150300.59.98.1

dtb-qcom: before 5.3.18-150300.59.98.1

dtb-nvidia: before 5.3.18-150300.59.98.1

dtb-mediatek: before 5.3.18-150300.59.98.1

dtb-marvell: before 5.3.18-150300.59.98.1

dtb-lg: before 5.3.18-150300.59.98.1

dtb-hisilicon: before 5.3.18-150300.59.98.1

dtb-freescale: before 5.3.18-150300.59.98.1

dtb-exynos: before 5.3.18-150300.59.98.1

dtb-cavium: before 5.3.18-150300.59.98.1

dtb-broadcom: before 5.3.18-150300.59.98.1

dtb-arm: before 5.3.18-150300.59.98.1

dtb-apm: before 5.3.18-150300.59.98.1

dtb-amlogic: before 5.3.18-150300.59.98.1

dtb-amd: before 5.3.18-150300.59.98.1

dtb-altera: before 5.3.18-150300.59.98.1

dtb-allwinner: before 5.3.18-150300.59.98.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-64kb: before 5.3.18-150300.59.98.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.98.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.98.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.98.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-preempt: before 5.3.18-150300.59.98.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-optional: before 5.3.18-150300.59.98.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-extra: before 5.3.18-150300.59.98.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-devel: before 5.3.18-150300.59.98.1

kernel-preempt-debugsource: before 5.3.18-150300.59.98.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt: before 5.3.18-150300.59.98.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-preempt: before 5.3.18-150300.59.98.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-preempt: before 5.3.18-150300.59.98.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.98.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.98.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.98.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.98.1

kernel-kvmsmall: before 5.3.18-150300.59.98.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-debug-devel: before 5.3.18-150300.59.98.1

kernel-debug-debugsource: before 5.3.18-150300.59.98.1

kernel-debug-debuginfo: before 5.3.18-150300.59.98.1

kernel-debug: before 5.3.18-150300.59.98.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-default: before 5.3.18-150300.59.98.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-default: before 5.3.18-150300.59.98.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-default: before 5.3.18-150300.59.98.1

kernel-syms: before 5.3.18-150300.59.98.1

kernel-obs-qa: before 5.3.18-150300.59.98.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.98.1

kernel-obs-build: before 5.3.18-150300.59.98.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-optional: before 5.3.18-150300.59.98.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-default-livepatch: before 5.3.18-150300.59.98.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-extra: before 5.3.18-150300.59.98.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-devel: before 5.3.18-150300.59.98.1

kernel-default-base-rebuild: before 5.3.18-150300.59.98.1.150300.18.56.3

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-default: before 5.3.18-150300.59.98.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-default: before 5.3.18-150300.59.98.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-default: before 5.3.18-150300.59.98.1

dtb-zte: before 5.3.18-150300.59.98.1

dtb-al: before 5.3.18-150300.59.98.1

kernel-default-debugsource: before 5.3.18-150300.59.98.1

kernel-default-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-base: before 5.3.18-150300.59.98.1.150300.18.56.3

kernel-default: before 5.3.18-150300.59.98.1

CPE2.3

• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:12:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:11-SP3-CLIENT-TOOLS-BETA:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP3:*:*:*:*:*:*:*
• 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:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_98-default:*:*:*:*:*: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-source-vanilla:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt:*:*:*:*:*: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-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel-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-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*: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:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20223775-1/

Q & A

Can this vulnerability be exploited remotely?

No. The attacker should have physical access to the system in order to successfully exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

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

14) Use-after-free

EUVDB-ID: #VU68313

Risk: High

CVSSv4.0: 6.3 [CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2022-42719

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to a use-after-free error in the mac80211 stack in Linux kernel when parsing a multi-BSSID element. A remote attacker on the local network can send specially crafted WLAN frames to the affected system, trigger a use-after-free error and execute arbitrary code.

Mitigation

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

Vulnerable software versions

openSUSE Leap Micro: 5.2

SUSE Linux Enterprise Storage: 7.1

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP3

SUSE Linux Enterprise High Performance Computing: 12 - 15-SP3

SUSE Linux Enterprise Server: 11-SP3-CLIENT-TOOLS-BETA - 15-SP3

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Workstation Extension: 15-SP3

SUSE Linux Enterprise Module for Legacy Software: 15-SP3

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Linux Enterprise Desktop: 15-SP3

openSUSE Leap: 15.3 - 15.4

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Module for Development Tools: 15-SP3

SUSE Linux Enterprise Module for Basesystem: 15-SP3

kernel-livepatch-5_3_18-150300_59_98-default: before 1-150300.7.5.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.98.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.98.1

kernel-zfcpdump: before 5.3.18-150300.59.98.1

kernel-source-vanilla: before 5.3.18-150300.59.98.1

kernel-source: before 5.3.18-150300.59.98.1

kernel-macros: before 5.3.18-150300.59.98.1

kernel-docs-html: before 5.3.18-150300.59.98.1

kernel-docs: before 5.3.18-150300.59.98.1

kernel-devel: before 5.3.18-150300.59.98.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.98.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.98.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-64kb: before 5.3.18-150300.59.98.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-optional: before 5.3.18-150300.59.98.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-extra: before 5.3.18-150300.59.98.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-devel: before 5.3.18-150300.59.98.1

kernel-64kb-debugsource: before 5.3.18-150300.59.98.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb: before 5.3.18-150300.59.98.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-64kb: before 5.3.18-150300.59.98.1

dtb-xilinx: before 5.3.18-150300.59.98.1

dtb-sprd: before 5.3.18-150300.59.98.1

dtb-socionext: before 5.3.18-150300.59.98.1

dtb-rockchip: before 5.3.18-150300.59.98.1

dtb-renesas: before 5.3.18-150300.59.98.1

dtb-qcom: before 5.3.18-150300.59.98.1

dtb-nvidia: before 5.3.18-150300.59.98.1

dtb-mediatek: before 5.3.18-150300.59.98.1

dtb-marvell: before 5.3.18-150300.59.98.1

dtb-lg: before 5.3.18-150300.59.98.1

dtb-hisilicon: before 5.3.18-150300.59.98.1

dtb-freescale: before 5.3.18-150300.59.98.1

dtb-exynos: before 5.3.18-150300.59.98.1

dtb-cavium: before 5.3.18-150300.59.98.1

dtb-broadcom: before 5.3.18-150300.59.98.1

dtb-arm: before 5.3.18-150300.59.98.1

dtb-apm: before 5.3.18-150300.59.98.1

dtb-amlogic: before 5.3.18-150300.59.98.1

dtb-amd: before 5.3.18-150300.59.98.1

dtb-altera: before 5.3.18-150300.59.98.1

dtb-allwinner: before 5.3.18-150300.59.98.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-64kb: before 5.3.18-150300.59.98.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.98.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.98.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.98.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-preempt: before 5.3.18-150300.59.98.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-optional: before 5.3.18-150300.59.98.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-extra: before 5.3.18-150300.59.98.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-devel: before 5.3.18-150300.59.98.1

kernel-preempt-debugsource: before 5.3.18-150300.59.98.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt: before 5.3.18-150300.59.98.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-preempt: before 5.3.18-150300.59.98.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-preempt: before 5.3.18-150300.59.98.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.98.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.98.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.98.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.98.1

kernel-kvmsmall: before 5.3.18-150300.59.98.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-debug-devel: before 5.3.18-150300.59.98.1

kernel-debug-debugsource: before 5.3.18-150300.59.98.1

kernel-debug-debuginfo: before 5.3.18-150300.59.98.1

kernel-debug: before 5.3.18-150300.59.98.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-default: before 5.3.18-150300.59.98.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-default: before 5.3.18-150300.59.98.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-default: before 5.3.18-150300.59.98.1

kernel-syms: before 5.3.18-150300.59.98.1

kernel-obs-qa: before 5.3.18-150300.59.98.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.98.1

kernel-obs-build: before 5.3.18-150300.59.98.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-optional: before 5.3.18-150300.59.98.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-default-livepatch: before 5.3.18-150300.59.98.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-extra: before 5.3.18-150300.59.98.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-devel: before 5.3.18-150300.59.98.1

kernel-default-base-rebuild: before 5.3.18-150300.59.98.1.150300.18.56.3

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-default: before 5.3.18-150300.59.98.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-default: before 5.3.18-150300.59.98.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-default: before 5.3.18-150300.59.98.1

dtb-zte: before 5.3.18-150300.59.98.1

dtb-al: before 5.3.18-150300.59.98.1

kernel-default-debugsource: before 5.3.18-150300.59.98.1

kernel-default-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-base: before 5.3.18-150300.59.98.1.150300.18.56.3

kernel-default: before 5.3.18-150300.59.98.1

CPE2.3

• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:12:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:11-SP3-CLIENT-TOOLS-BETA:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP3:*:*:*:*:*:*:*
• 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:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_98-default:*:*:*:*:*: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-source-vanilla:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt:*:*:*:*:*: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-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel-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-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*: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:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20223775-1/

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.

15) Use-after-free

EUVDB-ID: #VU68314

Risk: High

CVSSv4.0: 6.3 [CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2022-42720

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to a use-after-free error in the mac80211 stack in Linux kernel when parsing a multi-BSS element. A remote attacker on the local network can send specially crafted WLAN frames to the affected system, trigger a use-after-free error and execute arbitrary code.

Mitigation

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

Vulnerable software versions

openSUSE Leap Micro: 5.2

SUSE Linux Enterprise Storage: 7.1

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP3

SUSE Linux Enterprise High Performance Computing: 12 - 15-SP3

SUSE Linux Enterprise Server: 11-SP3-CLIENT-TOOLS-BETA - 15-SP3

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Workstation Extension: 15-SP3

SUSE Linux Enterprise Module for Legacy Software: 15-SP3

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Linux Enterprise Desktop: 15-SP3

openSUSE Leap: 15.3 - 15.4

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Module for Development Tools: 15-SP3

SUSE Linux Enterprise Module for Basesystem: 15-SP3

kernel-livepatch-5_3_18-150300_59_98-default: before 1-150300.7.5.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.98.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.98.1

kernel-zfcpdump: before 5.3.18-150300.59.98.1

kernel-source-vanilla: before 5.3.18-150300.59.98.1

kernel-source: before 5.3.18-150300.59.98.1

kernel-macros: before 5.3.18-150300.59.98.1

kernel-docs-html: before 5.3.18-150300.59.98.1

kernel-docs: before 5.3.18-150300.59.98.1

kernel-devel: before 5.3.18-150300.59.98.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.98.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.98.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-64kb: before 5.3.18-150300.59.98.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-optional: before 5.3.18-150300.59.98.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-extra: before 5.3.18-150300.59.98.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-devel: before 5.3.18-150300.59.98.1

kernel-64kb-debugsource: before 5.3.18-150300.59.98.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb: before 5.3.18-150300.59.98.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-64kb: before 5.3.18-150300.59.98.1

dtb-xilinx: before 5.3.18-150300.59.98.1

dtb-sprd: before 5.3.18-150300.59.98.1

dtb-socionext: before 5.3.18-150300.59.98.1

dtb-rockchip: before 5.3.18-150300.59.98.1

dtb-renesas: before 5.3.18-150300.59.98.1

dtb-qcom: before 5.3.18-150300.59.98.1

dtb-nvidia: before 5.3.18-150300.59.98.1

dtb-mediatek: before 5.3.18-150300.59.98.1

dtb-marvell: before 5.3.18-150300.59.98.1

dtb-lg: before 5.3.18-150300.59.98.1

dtb-hisilicon: before 5.3.18-150300.59.98.1

dtb-freescale: before 5.3.18-150300.59.98.1

dtb-exynos: before 5.3.18-150300.59.98.1

dtb-cavium: before 5.3.18-150300.59.98.1

dtb-broadcom: before 5.3.18-150300.59.98.1

dtb-arm: before 5.3.18-150300.59.98.1

dtb-apm: before 5.3.18-150300.59.98.1

dtb-amlogic: before 5.3.18-150300.59.98.1

dtb-amd: before 5.3.18-150300.59.98.1

dtb-altera: before 5.3.18-150300.59.98.1

dtb-allwinner: before 5.3.18-150300.59.98.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-64kb: before 5.3.18-150300.59.98.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.98.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.98.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.98.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-preempt: before 5.3.18-150300.59.98.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-optional: before 5.3.18-150300.59.98.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-extra: before 5.3.18-150300.59.98.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-devel: before 5.3.18-150300.59.98.1

kernel-preempt-debugsource: before 5.3.18-150300.59.98.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt: before 5.3.18-150300.59.98.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-preempt: before 5.3.18-150300.59.98.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-preempt: before 5.3.18-150300.59.98.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.98.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.98.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.98.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.98.1

kernel-kvmsmall: before 5.3.18-150300.59.98.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-debug-devel: before 5.3.18-150300.59.98.1

kernel-debug-debugsource: before 5.3.18-150300.59.98.1

kernel-debug-debuginfo: before 5.3.18-150300.59.98.1

kernel-debug: before 5.3.18-150300.59.98.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-default: before 5.3.18-150300.59.98.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-default: before 5.3.18-150300.59.98.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-default: before 5.3.18-150300.59.98.1

kernel-syms: before 5.3.18-150300.59.98.1

kernel-obs-qa: before 5.3.18-150300.59.98.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.98.1

kernel-obs-build: before 5.3.18-150300.59.98.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-optional: before 5.3.18-150300.59.98.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-default-livepatch: before 5.3.18-150300.59.98.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-extra: before 5.3.18-150300.59.98.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-devel: before 5.3.18-150300.59.98.1

kernel-default-base-rebuild: before 5.3.18-150300.59.98.1.150300.18.56.3

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-default: before 5.3.18-150300.59.98.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-default: before 5.3.18-150300.59.98.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-default: before 5.3.18-150300.59.98.1

dtb-zte: before 5.3.18-150300.59.98.1

dtb-al: before 5.3.18-150300.59.98.1

kernel-default-debugsource: before 5.3.18-150300.59.98.1

kernel-default-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-base: before 5.3.18-150300.59.98.1.150300.18.56.3

kernel-default: before 5.3.18-150300.59.98.1

CPE2.3

• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:12:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:11-SP3-CLIENT-TOOLS-BETA:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP3:*:*:*:*:*:*:*
• 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:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_98-default:*:*:*:*:*: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-source-vanilla:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt:*:*:*:*:*: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-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel-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-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*: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:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20223775-1/

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.

16) Buffer overflow

EUVDB-ID: #VU68316

Risk: High

CVSSv4.0: 6.3 [CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2022-42721

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a list management error in the mac80211 stack in the Linux kernel when handling BSS. A remote attacker on the local network can send specially crafted WLAN frames to the system, trigger linked list corruption and execute arbitrary code.

Mitigation

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

Vulnerable software versions

openSUSE Leap Micro: 5.2

SUSE Linux Enterprise Storage: 7.1

SUSE Linux Enterprise Server for SAP Applications: 12-SP4 - 15-SP3

SUSE Linux Enterprise High Performance Computing: 12 - 15-SP3

SUSE Linux Enterprise Server: 11-SP3-CLIENT-TOOLS-BETA - 15-SP3

SUSE Manager Retail Branch Server: 4.2

SUSE Linux Enterprise Workstation Extension: 15-SP3

SUSE Linux Enterprise Module for Legacy Software: 15-SP3

SUSE Linux Enterprise Micro: 5.1 - 5.2

SUSE Linux Enterprise High Availability: 15-SP3

SUSE Linux Enterprise Desktop: 15-SP3

openSUSE Leap: 15.3 - 15.4

SUSE Manager Server: 4.2

SUSE Manager Proxy: 4.2

SUSE Linux Enterprise Module for Live Patching: 15-SP3

SUSE Linux Enterprise Module for Development Tools: 15-SP3

SUSE Linux Enterprise Module for Basesystem: 15-SP3

kernel-livepatch-5_3_18-150300_59_98-default: before 1-150300.7.5.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.98.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.98.1

kernel-zfcpdump: before 5.3.18-150300.59.98.1

kernel-source-vanilla: before 5.3.18-150300.59.98.1

kernel-source: before 5.3.18-150300.59.98.1

kernel-macros: before 5.3.18-150300.59.98.1

kernel-docs-html: before 5.3.18-150300.59.98.1

kernel-docs: before 5.3.18-150300.59.98.1

kernel-devel: before 5.3.18-150300.59.98.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.98.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.98.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-64kb: before 5.3.18-150300.59.98.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-optional: before 5.3.18-150300.59.98.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-extra: before 5.3.18-150300.59.98.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb-devel: before 5.3.18-150300.59.98.1

kernel-64kb-debugsource: before 5.3.18-150300.59.98.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.98.1

kernel-64kb: before 5.3.18-150300.59.98.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-64kb: before 5.3.18-150300.59.98.1

dtb-xilinx: before 5.3.18-150300.59.98.1

dtb-sprd: before 5.3.18-150300.59.98.1

dtb-socionext: before 5.3.18-150300.59.98.1

dtb-rockchip: before 5.3.18-150300.59.98.1

dtb-renesas: before 5.3.18-150300.59.98.1

dtb-qcom: before 5.3.18-150300.59.98.1

dtb-nvidia: before 5.3.18-150300.59.98.1

dtb-mediatek: before 5.3.18-150300.59.98.1

dtb-marvell: before 5.3.18-150300.59.98.1

dtb-lg: before 5.3.18-150300.59.98.1

dtb-hisilicon: before 5.3.18-150300.59.98.1

dtb-freescale: before 5.3.18-150300.59.98.1

dtb-exynos: before 5.3.18-150300.59.98.1

dtb-cavium: before 5.3.18-150300.59.98.1

dtb-broadcom: before 5.3.18-150300.59.98.1

dtb-arm: before 5.3.18-150300.59.98.1

dtb-apm: before 5.3.18-150300.59.98.1

dtb-amlogic: before 5.3.18-150300.59.98.1

dtb-amd: before 5.3.18-150300.59.98.1

dtb-altera: before 5.3.18-150300.59.98.1

dtb-allwinner: before 5.3.18-150300.59.98.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-64kb: before 5.3.18-150300.59.98.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.98.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.98.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.98.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-preempt: before 5.3.18-150300.59.98.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-optional: before 5.3.18-150300.59.98.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-extra: before 5.3.18-150300.59.98.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt-devel: before 5.3.18-150300.59.98.1

kernel-preempt-debugsource: before 5.3.18-150300.59.98.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.98.1

kernel-preempt: before 5.3.18-150300.59.98.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-preempt: before 5.3.18-150300.59.98.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-preempt: before 5.3.18-150300.59.98.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.98.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.98.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.98.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.98.1

kernel-kvmsmall: before 5.3.18-150300.59.98.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-debug-devel: before 5.3.18-150300.59.98.1

kernel-debug-debugsource: before 5.3.18-150300.59.98.1

kernel-debug-debuginfo: before 5.3.18-150300.59.98.1

kernel-debug: before 5.3.18-150300.59.98.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

reiserfs-kmp-default: before 5.3.18-150300.59.98.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

ocfs2-kmp-default: before 5.3.18-150300.59.98.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

kselftests-kmp-default: before 5.3.18-150300.59.98.1

kernel-syms: before 5.3.18-150300.59.98.1

kernel-obs-qa: before 5.3.18-150300.59.98.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.98.1

kernel-obs-build: before 5.3.18-150300.59.98.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-optional: before 5.3.18-150300.59.98.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.98.1

kernel-default-livepatch: before 5.3.18-150300.59.98.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-extra: before 5.3.18-150300.59.98.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-devel: before 5.3.18-150300.59.98.1

kernel-default-base-rebuild: before 5.3.18-150300.59.98.1.150300.18.56.3

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

gfs2-kmp-default: before 5.3.18-150300.59.98.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

dlm-kmp-default: before 5.3.18-150300.59.98.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.98.1

cluster-md-kmp-default: before 5.3.18-150300.59.98.1

dtb-zte: before 5.3.18-150300.59.98.1

dtb-al: before 5.3.18-150300.59.98.1

kernel-default-debugsource: before 5.3.18-150300.59.98.1

kernel-default-debuginfo: before 5.3.18-150300.59.98.1

kernel-default-base: before 5.3.18-150300.59.98.1.150300.18.56.3

kernel-default: before 5.3.18-150300.59.98.1

CPE2.3

• cpe:2.3:o:suse:opensuse_leap_micro:5.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_storage:7.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:12:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:11-SP3-CLIENT-TOOLS-BETA:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_legacy_software:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_micro:5.1:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_availability:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP3:*:*:*:*:*:*:*
• 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:suse_linux_enterprise_module_for_live_patching:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP3:*:*:*:*:*:*:*
• cpe:2.3:o:suse:kernel-livepatch-5_3_18-150300_59_98-default:*:*:*:*:*: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-source-vanilla:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-preempt:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-preempt:*:*:*:*:*: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-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug-devel-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-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-zte:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:dtb-al:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*: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:kernel-default:*:*:*:*:*:suse_linux:*:*

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20223775-1/

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.