SUSE update for the Linux Kernel

1) Protection Mechanism Failure

EUVDB-ID: #VU54455

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-2020-26541

CWE-ID: CWE-693 - Protection Mechanism Failure

Exploit availability: No

Description

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

The Linux kernel through 5.8.13 does not properly enforce the Secure Boot Forbidden Signature Database (aka dbx) protection mechanism. This affects certs/blacklist.c and certs/system_keyring.c. A local user can escalate privileges on the system.

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise 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_76-default: before 1-150300.7.5.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.76.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.76.1

kernel-zfcpdump: before 5.3.18-150300.59.76.1

kernel-source-vanilla: before 5.3.18-150300.59.76.1

kernel-source: before 5.3.18-150300.59.76.1

kernel-macros: before 5.3.18-150300.59.76.1

kernel-docs-html: before 5.3.18-150300.59.76.1

kernel-docs: before 5.3.18-150300.59.76.1

kernel-devel: before 5.3.18-150300.59.76.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.76.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.76.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.76.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.76.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.76.1

kselftests-kmp-64kb: before 5.3.18-150300.59.76.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.76.1

kernel-64kb-optional: before 5.3.18-150300.59.76.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.76.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.76.1

kernel-64kb-extra: before 5.3.18-150300.59.76.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.76.1

kernel-64kb-devel: before 5.3.18-150300.59.76.1

kernel-64kb-debugsource: before 5.3.18-150300.59.76.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.76.1

kernel-64kb: before 5.3.18-150300.59.76.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.76.1

gfs2-kmp-64kb: before 5.3.18-150300.59.76.1

dtb-xilinx: before 5.3.18-150300.59.76.1

dtb-sprd: before 5.3.18-150300.59.76.1

dtb-socionext: before 5.3.18-150300.59.76.1

dtb-rockchip: before 5.3.18-150300.59.76.1

dtb-renesas: before 5.3.18-150300.59.76.1

dtb-qcom: before 5.3.18-150300.59.76.1

dtb-nvidia: before 5.3.18-150300.59.76.1

dtb-mediatek: before 5.3.18-150300.59.76.1

dtb-marvell: before 5.3.18-150300.59.76.1

dtb-lg: before 5.3.18-150300.59.76.1

dtb-hisilicon: before 5.3.18-150300.59.76.1

dtb-freescale: before 5.3.18-150300.59.76.1

dtb-exynos: before 5.3.18-150300.59.76.1

dtb-cavium: before 5.3.18-150300.59.76.1

dtb-broadcom: before 5.3.18-150300.59.76.1

dtb-arm: before 5.3.18-150300.59.76.1

dtb-apm: before 5.3.18-150300.59.76.1

dtb-amlogic: before 5.3.18-150300.59.76.1

dtb-amd: before 5.3.18-150300.59.76.1

dtb-altera: before 5.3.18-150300.59.76.1

dtb-allwinner: before 5.3.18-150300.59.76.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.76.1

dlm-kmp-64kb: before 5.3.18-150300.59.76.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.76.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.76.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.76.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.76.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.76.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.76.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.76.1

kernel-kvmsmall: before 5.3.18-150300.59.76.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.76.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.76.1

kernel-debug-devel: before 5.3.18-150300.59.76.1

kernel-debug-debugsource: before 5.3.18-150300.59.76.1

kernel-debug-debuginfo: before 5.3.18-150300.59.76.1

kernel-debug: before 5.3.18-150300.59.76.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.76.1

reiserfs-kmp-default: before 5.3.18-150300.59.76.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.76.1

ocfs2-kmp-default: before 5.3.18-150300.59.76.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.76.1

kselftests-kmp-default: before 5.3.18-150300.59.76.1

kernel-syms: before 5.3.18-150300.59.76.1

kernel-obs-qa: before 5.3.18-150300.59.76.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.76.1

kernel-obs-build: before 5.3.18-150300.59.76.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.76.1

kernel-default-optional: before 5.3.18-150300.59.76.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.76.1

kernel-default-livepatch: before 5.3.18-150300.59.76.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.76.1

kernel-default-extra: before 5.3.18-150300.59.76.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.76.1

kernel-default-devel: before 5.3.18-150300.59.76.1

kernel-default-debugsource: before 5.3.18-150300.59.76.1

kernel-default-debuginfo: before 5.3.18-150300.59.76.1

kernel-default-base-rebuild: before 5.3.18-150300.59.76.1.150300.18.45.2

kernel-default-base: before 5.3.18-150300.59.76.1.150300.18.45.2

kernel-default: before 5.3.18-150300.59.76.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.76.1

gfs2-kmp-default: before 5.3.18-150300.59.76.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.76.1

dlm-kmp-default: before 5.3.18-150300.59.76.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.76.1

cluster-md-kmp-default: before 5.3.18-150300.59.76.1

dtb-zte: before 5.3.18-150300.59.76.1

dtb-al: before 5.3.18-150300.59.76.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.76.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.76.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.76.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.76.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.76.1

kselftests-kmp-preempt: before 5.3.18-150300.59.76.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.76.1

kernel-preempt-optional: before 5.3.18-150300.59.76.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.76.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.76.1

kernel-preempt-extra: before 5.3.18-150300.59.76.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.76.1

kernel-preempt-devel: before 5.3.18-150300.59.76.1

kernel-preempt-debugsource: before 5.3.18-150300.59.76.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.76.1

kernel-preempt: before 5.3.18-150300.59.76.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.76.1

gfs2-kmp-preempt: before 5.3.18-150300.59.76.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.76.1

dlm-kmp-preempt: before 5.3.18-150300.59.76.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.76.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.76.1

CPE2.3

• 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_76-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: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-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*: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: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:*:*

External links

https://www.suse.com/support/update/announcement/2022/suse-su-20222173-1/

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-after-free

EUVDB-ID: #VU64070

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-2022-1966

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 in the Linux kernel's Netfilter subsystem in net/netfilter/nf_tables_api.c. A local user can trigger use-after-free error to escalate privileges on the system.

Mitigation

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

Vulnerable software versions

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_76-default: before 1-150300.7.5.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.76.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.76.1

kernel-zfcpdump: before 5.3.18-150300.59.76.1

kernel-source-vanilla: before 5.3.18-150300.59.76.1

kernel-source: before 5.3.18-150300.59.76.1

kernel-macros: before 5.3.18-150300.59.76.1

kernel-docs-html: before 5.3.18-150300.59.76.1

kernel-docs: before 5.3.18-150300.59.76.1

kernel-devel: before 5.3.18-150300.59.76.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.76.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.76.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.76.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.76.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.76.1

kselftests-kmp-64kb: before 5.3.18-150300.59.76.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.76.1

kernel-64kb-optional: before 5.3.18-150300.59.76.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.76.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.76.1

kernel-64kb-extra: before 5.3.18-150300.59.76.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.76.1

kernel-64kb-devel: before 5.3.18-150300.59.76.1

kernel-64kb-debugsource: before 5.3.18-150300.59.76.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.76.1

kernel-64kb: before 5.3.18-150300.59.76.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.76.1

gfs2-kmp-64kb: before 5.3.18-150300.59.76.1

dtb-xilinx: before 5.3.18-150300.59.76.1

dtb-sprd: before 5.3.18-150300.59.76.1

dtb-socionext: before 5.3.18-150300.59.76.1

dtb-rockchip: before 5.3.18-150300.59.76.1

dtb-renesas: before 5.3.18-150300.59.76.1

dtb-qcom: before 5.3.18-150300.59.76.1

dtb-nvidia: before 5.3.18-150300.59.76.1

dtb-mediatek: before 5.3.18-150300.59.76.1

dtb-marvell: before 5.3.18-150300.59.76.1

dtb-lg: before 5.3.18-150300.59.76.1

dtb-hisilicon: before 5.3.18-150300.59.76.1

dtb-freescale: before 5.3.18-150300.59.76.1

dtb-exynos: before 5.3.18-150300.59.76.1

dtb-cavium: before 5.3.18-150300.59.76.1

dtb-broadcom: before 5.3.18-150300.59.76.1

dtb-arm: before 5.3.18-150300.59.76.1

dtb-apm: before 5.3.18-150300.59.76.1

dtb-amlogic: before 5.3.18-150300.59.76.1

dtb-amd: before 5.3.18-150300.59.76.1

dtb-altera: before 5.3.18-150300.59.76.1

dtb-allwinner: before 5.3.18-150300.59.76.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.76.1

dlm-kmp-64kb: before 5.3.18-150300.59.76.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.76.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.76.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.76.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.76.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.76.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.76.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.76.1

kernel-kvmsmall: before 5.3.18-150300.59.76.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.76.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.76.1

kernel-debug-devel: before 5.3.18-150300.59.76.1

kernel-debug-debugsource: before 5.3.18-150300.59.76.1

kernel-debug-debuginfo: before 5.3.18-150300.59.76.1

kernel-debug: before 5.3.18-150300.59.76.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.76.1

reiserfs-kmp-default: before 5.3.18-150300.59.76.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.76.1

ocfs2-kmp-default: before 5.3.18-150300.59.76.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.76.1

kselftests-kmp-default: before 5.3.18-150300.59.76.1

kernel-syms: before 5.3.18-150300.59.76.1

kernel-obs-qa: before 5.3.18-150300.59.76.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.76.1

kernel-obs-build: before 5.3.18-150300.59.76.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.76.1

kernel-default-optional: before 5.3.18-150300.59.76.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.76.1

kernel-default-livepatch: before 5.3.18-150300.59.76.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.76.1

kernel-default-extra: before 5.3.18-150300.59.76.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.76.1

kernel-default-devel: before 5.3.18-150300.59.76.1

kernel-default-debugsource: before 5.3.18-150300.59.76.1

kernel-default-debuginfo: before 5.3.18-150300.59.76.1

kernel-default-base-rebuild: before 5.3.18-150300.59.76.1.150300.18.45.2

kernel-default-base: before 5.3.18-150300.59.76.1.150300.18.45.2

kernel-default: before 5.3.18-150300.59.76.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.76.1

gfs2-kmp-default: before 5.3.18-150300.59.76.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.76.1

dlm-kmp-default: before 5.3.18-150300.59.76.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.76.1

cluster-md-kmp-default: before 5.3.18-150300.59.76.1

dtb-zte: before 5.3.18-150300.59.76.1

dtb-al: before 5.3.18-150300.59.76.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.76.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.76.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.76.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.76.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.76.1

kselftests-kmp-preempt: before 5.3.18-150300.59.76.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.76.1

kernel-preempt-optional: before 5.3.18-150300.59.76.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.76.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.76.1

kernel-preempt-extra: before 5.3.18-150300.59.76.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.76.1

kernel-preempt-devel: before 5.3.18-150300.59.76.1

kernel-preempt-debugsource: before 5.3.18-150300.59.76.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.76.1

kernel-preempt: before 5.3.18-150300.59.76.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.76.1

gfs2-kmp-preempt: before 5.3.18-150300.59.76.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.76.1

dlm-kmp-preempt: before 5.3.18-150300.59.76.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.76.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.76.1

CPE2.3

• 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_76-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: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-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*: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: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:*:*

External links

https://www.suse.com/support/update/announcement/2022/suse-su-20222173-1/

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.

3) Use-after-free

EUVDB-ID: #VU64263

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-2022-1974

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

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

The vulnerability exists due to a use-after-free error in the Linux kernel's NFC core functionality due to a race condition between kobject creation and delete. A local attacker with CAP_NET_ADMIN privilege can leak kernel information and escalate privileges on the system.

Mitigation

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

Vulnerable software versions

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_76-default: before 1-150300.7.5.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.76.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.76.1

kernel-zfcpdump: before 5.3.18-150300.59.76.1

kernel-source-vanilla: before 5.3.18-150300.59.76.1

kernel-source: before 5.3.18-150300.59.76.1

kernel-macros: before 5.3.18-150300.59.76.1

kernel-docs-html: before 5.3.18-150300.59.76.1

kernel-docs: before 5.3.18-150300.59.76.1

kernel-devel: before 5.3.18-150300.59.76.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.76.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.76.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.76.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.76.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.76.1

kselftests-kmp-64kb: before 5.3.18-150300.59.76.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.76.1

kernel-64kb-optional: before 5.3.18-150300.59.76.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.76.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.76.1

kernel-64kb-extra: before 5.3.18-150300.59.76.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.76.1

kernel-64kb-devel: before 5.3.18-150300.59.76.1

kernel-64kb-debugsource: before 5.3.18-150300.59.76.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.76.1

kernel-64kb: before 5.3.18-150300.59.76.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.76.1

gfs2-kmp-64kb: before 5.3.18-150300.59.76.1

dtb-xilinx: before 5.3.18-150300.59.76.1

dtb-sprd: before 5.3.18-150300.59.76.1

dtb-socionext: before 5.3.18-150300.59.76.1

dtb-rockchip: before 5.3.18-150300.59.76.1

dtb-renesas: before 5.3.18-150300.59.76.1

dtb-qcom: before 5.3.18-150300.59.76.1

dtb-nvidia: before 5.3.18-150300.59.76.1

dtb-mediatek: before 5.3.18-150300.59.76.1

dtb-marvell: before 5.3.18-150300.59.76.1

dtb-lg: before 5.3.18-150300.59.76.1

dtb-hisilicon: before 5.3.18-150300.59.76.1

dtb-freescale: before 5.3.18-150300.59.76.1

dtb-exynos: before 5.3.18-150300.59.76.1

dtb-cavium: before 5.3.18-150300.59.76.1

dtb-broadcom: before 5.3.18-150300.59.76.1

dtb-arm: before 5.3.18-150300.59.76.1

dtb-apm: before 5.3.18-150300.59.76.1

dtb-amlogic: before 5.3.18-150300.59.76.1

dtb-amd: before 5.3.18-150300.59.76.1

dtb-altera: before 5.3.18-150300.59.76.1

dtb-allwinner: before 5.3.18-150300.59.76.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.76.1

dlm-kmp-64kb: before 5.3.18-150300.59.76.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.76.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.76.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.76.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.76.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.76.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.76.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.76.1

kernel-kvmsmall: before 5.3.18-150300.59.76.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.76.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.76.1

kernel-debug-devel: before 5.3.18-150300.59.76.1

kernel-debug-debugsource: before 5.3.18-150300.59.76.1

kernel-debug-debuginfo: before 5.3.18-150300.59.76.1

kernel-debug: before 5.3.18-150300.59.76.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.76.1

reiserfs-kmp-default: before 5.3.18-150300.59.76.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.76.1

ocfs2-kmp-default: before 5.3.18-150300.59.76.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.76.1

kselftests-kmp-default: before 5.3.18-150300.59.76.1

kernel-syms: before 5.3.18-150300.59.76.1

kernel-obs-qa: before 5.3.18-150300.59.76.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.76.1

kernel-obs-build: before 5.3.18-150300.59.76.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.76.1

kernel-default-optional: before 5.3.18-150300.59.76.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.76.1

kernel-default-livepatch: before 5.3.18-150300.59.76.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.76.1

kernel-default-extra: before 5.3.18-150300.59.76.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.76.1

kernel-default-devel: before 5.3.18-150300.59.76.1

kernel-default-debugsource: before 5.3.18-150300.59.76.1

kernel-default-debuginfo: before 5.3.18-150300.59.76.1

kernel-default-base-rebuild: before 5.3.18-150300.59.76.1.150300.18.45.2

kernel-default-base: before 5.3.18-150300.59.76.1.150300.18.45.2

kernel-default: before 5.3.18-150300.59.76.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.76.1

gfs2-kmp-default: before 5.3.18-150300.59.76.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.76.1

dlm-kmp-default: before 5.3.18-150300.59.76.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.76.1

cluster-md-kmp-default: before 5.3.18-150300.59.76.1

dtb-zte: before 5.3.18-150300.59.76.1

dtb-al: before 5.3.18-150300.59.76.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.76.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.76.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.76.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.76.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.76.1

kselftests-kmp-preempt: before 5.3.18-150300.59.76.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.76.1

kernel-preempt-optional: before 5.3.18-150300.59.76.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.76.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.76.1

kernel-preempt-extra: before 5.3.18-150300.59.76.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.76.1

kernel-preempt-devel: before 5.3.18-150300.59.76.1

kernel-preempt-debugsource: before 5.3.18-150300.59.76.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.76.1

kernel-preempt: before 5.3.18-150300.59.76.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.76.1

gfs2-kmp-preempt: before 5.3.18-150300.59.76.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.76.1

dlm-kmp-preempt: before 5.3.18-150300.59.76.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.76.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.76.1

CPE2.3

• 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_76-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: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-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*: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: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:*:*

External links

https://www.suse.com/support/update/announcement/2022/suse-su-20222173-1/

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) Uncaught Exception

EUVDB-ID: #VU64264

Risk: Low

CVSSv4.0: 4.3 [CVSS:4.0/AV:A/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-2022-1975

CWE-ID: CWE-248 - Uncaught Exception

Exploit availability: No

Description

The vulnerability allows a remote attacker on the local network to perform a denial of service (DoS) attack.

The vulnerability exists due to an uncaught exception error in the Linux kernel. A remote attacker on the local network can perform a denial of service (DoS) attack.

Mitigation

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

Vulnerable software versions

SUSE Linux Enterprise 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_76-default: before 1-150300.7.5.1

kernel-zfcpdump-debugsource: before 5.3.18-150300.59.76.1

kernel-zfcpdump-debuginfo: before 5.3.18-150300.59.76.1

kernel-zfcpdump: before 5.3.18-150300.59.76.1

kernel-source-vanilla: before 5.3.18-150300.59.76.1

kernel-source: before 5.3.18-150300.59.76.1

kernel-macros: before 5.3.18-150300.59.76.1

kernel-docs-html: before 5.3.18-150300.59.76.1

kernel-docs: before 5.3.18-150300.59.76.1

kernel-devel: before 5.3.18-150300.59.76.1

reiserfs-kmp-64kb-debuginfo: before 5.3.18-150300.59.76.1

reiserfs-kmp-64kb: before 5.3.18-150300.59.76.1

ocfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.76.1

ocfs2-kmp-64kb: before 5.3.18-150300.59.76.1

kselftests-kmp-64kb-debuginfo: before 5.3.18-150300.59.76.1

kselftests-kmp-64kb: before 5.3.18-150300.59.76.1

kernel-64kb-optional-debuginfo: before 5.3.18-150300.59.76.1

kernel-64kb-optional: before 5.3.18-150300.59.76.1

kernel-64kb-livepatch-devel: before 5.3.18-150300.59.76.1

kernel-64kb-extra-debuginfo: before 5.3.18-150300.59.76.1

kernel-64kb-extra: before 5.3.18-150300.59.76.1

kernel-64kb-devel-debuginfo: before 5.3.18-150300.59.76.1

kernel-64kb-devel: before 5.3.18-150300.59.76.1

kernel-64kb-debugsource: before 5.3.18-150300.59.76.1

kernel-64kb-debuginfo: before 5.3.18-150300.59.76.1

kernel-64kb: before 5.3.18-150300.59.76.1

gfs2-kmp-64kb-debuginfo: before 5.3.18-150300.59.76.1

gfs2-kmp-64kb: before 5.3.18-150300.59.76.1

dtb-xilinx: before 5.3.18-150300.59.76.1

dtb-sprd: before 5.3.18-150300.59.76.1

dtb-socionext: before 5.3.18-150300.59.76.1

dtb-rockchip: before 5.3.18-150300.59.76.1

dtb-renesas: before 5.3.18-150300.59.76.1

dtb-qcom: before 5.3.18-150300.59.76.1

dtb-nvidia: before 5.3.18-150300.59.76.1

dtb-mediatek: before 5.3.18-150300.59.76.1

dtb-marvell: before 5.3.18-150300.59.76.1

dtb-lg: before 5.3.18-150300.59.76.1

dtb-hisilicon: before 5.3.18-150300.59.76.1

dtb-freescale: before 5.3.18-150300.59.76.1

dtb-exynos: before 5.3.18-150300.59.76.1

dtb-cavium: before 5.3.18-150300.59.76.1

dtb-broadcom: before 5.3.18-150300.59.76.1

dtb-arm: before 5.3.18-150300.59.76.1

dtb-apm: before 5.3.18-150300.59.76.1

dtb-amlogic: before 5.3.18-150300.59.76.1

dtb-amd: before 5.3.18-150300.59.76.1

dtb-altera: before 5.3.18-150300.59.76.1

dtb-allwinner: before 5.3.18-150300.59.76.1

dlm-kmp-64kb-debuginfo: before 5.3.18-150300.59.76.1

dlm-kmp-64kb: before 5.3.18-150300.59.76.1

cluster-md-kmp-64kb-debuginfo: before 5.3.18-150300.59.76.1

cluster-md-kmp-64kb: before 5.3.18-150300.59.76.1

kernel-kvmsmall-livepatch-devel: before 5.3.18-150300.59.76.1

kernel-kvmsmall-devel-debuginfo: before 5.3.18-150300.59.76.1

kernel-kvmsmall-devel: before 5.3.18-150300.59.76.1

kernel-kvmsmall-debugsource: before 5.3.18-150300.59.76.1

kernel-kvmsmall-debuginfo: before 5.3.18-150300.59.76.1

kernel-kvmsmall: before 5.3.18-150300.59.76.1

kernel-debug-livepatch-devel: before 5.3.18-150300.59.76.1

kernel-debug-devel-debuginfo: before 5.3.18-150300.59.76.1

kernel-debug-devel: before 5.3.18-150300.59.76.1

kernel-debug-debugsource: before 5.3.18-150300.59.76.1

kernel-debug-debuginfo: before 5.3.18-150300.59.76.1

kernel-debug: before 5.3.18-150300.59.76.1

reiserfs-kmp-default-debuginfo: before 5.3.18-150300.59.76.1

reiserfs-kmp-default: before 5.3.18-150300.59.76.1

ocfs2-kmp-default-debuginfo: before 5.3.18-150300.59.76.1

ocfs2-kmp-default: before 5.3.18-150300.59.76.1

kselftests-kmp-default-debuginfo: before 5.3.18-150300.59.76.1

kselftests-kmp-default: before 5.3.18-150300.59.76.1

kernel-syms: before 5.3.18-150300.59.76.1

kernel-obs-qa: before 5.3.18-150300.59.76.1

kernel-obs-build-debugsource: before 5.3.18-150300.59.76.1

kernel-obs-build: before 5.3.18-150300.59.76.1

kernel-default-optional-debuginfo: before 5.3.18-150300.59.76.1

kernel-default-optional: before 5.3.18-150300.59.76.1

kernel-default-livepatch-devel: before 5.3.18-150300.59.76.1

kernel-default-livepatch: before 5.3.18-150300.59.76.1

kernel-default-extra-debuginfo: before 5.3.18-150300.59.76.1

kernel-default-extra: before 5.3.18-150300.59.76.1

kernel-default-devel-debuginfo: before 5.3.18-150300.59.76.1

kernel-default-devel: before 5.3.18-150300.59.76.1

kernel-default-debugsource: before 5.3.18-150300.59.76.1

kernel-default-debuginfo: before 5.3.18-150300.59.76.1

kernel-default-base-rebuild: before 5.3.18-150300.59.76.1.150300.18.45.2

kernel-default-base: before 5.3.18-150300.59.76.1.150300.18.45.2

kernel-default: before 5.3.18-150300.59.76.1

gfs2-kmp-default-debuginfo: before 5.3.18-150300.59.76.1

gfs2-kmp-default: before 5.3.18-150300.59.76.1

dlm-kmp-default-debuginfo: before 5.3.18-150300.59.76.1

dlm-kmp-default: before 5.3.18-150300.59.76.1

cluster-md-kmp-default-debuginfo: before 5.3.18-150300.59.76.1

cluster-md-kmp-default: before 5.3.18-150300.59.76.1

dtb-zte: before 5.3.18-150300.59.76.1

dtb-al: before 5.3.18-150300.59.76.1

reiserfs-kmp-preempt-debuginfo: before 5.3.18-150300.59.76.1

reiserfs-kmp-preempt: before 5.3.18-150300.59.76.1

ocfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.76.1

ocfs2-kmp-preempt: before 5.3.18-150300.59.76.1

kselftests-kmp-preempt-debuginfo: before 5.3.18-150300.59.76.1

kselftests-kmp-preempt: before 5.3.18-150300.59.76.1

kernel-preempt-optional-debuginfo: before 5.3.18-150300.59.76.1

kernel-preempt-optional: before 5.3.18-150300.59.76.1

kernel-preempt-livepatch-devel: before 5.3.18-150300.59.76.1

kernel-preempt-extra-debuginfo: before 5.3.18-150300.59.76.1

kernel-preempt-extra: before 5.3.18-150300.59.76.1

kernel-preempt-devel-debuginfo: before 5.3.18-150300.59.76.1

kernel-preempt-devel: before 5.3.18-150300.59.76.1

kernel-preempt-debugsource: before 5.3.18-150300.59.76.1

kernel-preempt-debuginfo: before 5.3.18-150300.59.76.1

kernel-preempt: before 5.3.18-150300.59.76.1

gfs2-kmp-preempt-debuginfo: before 5.3.18-150300.59.76.1

gfs2-kmp-preempt: before 5.3.18-150300.59.76.1

dlm-kmp-preempt-debuginfo: before 5.3.18-150300.59.76.1

dlm-kmp-preempt: before 5.3.18-150300.59.76.1

cluster-md-kmp-preempt-debuginfo: before 5.3.18-150300.59.76.1

cluster-md-kmp-preempt: before 5.3.18-150300.59.76.1

CPE2.3

• 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_76-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: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-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:o:suse:kernel-default:*:*:*:*:*: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: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:*:*

External links

https://www.suse.com/support/update/announcement/2022/suse-su-20222173-1/

Q & A

Can this vulnerability be exploited remotely?

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

Is there known malware, which exploits this vulnerability?

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