Use-after-free in Linux kernel - CVE-2026-80977

Vulnerability identifier: #VU149410

CSH Severity: Medium

CVSS v4: 6.3 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N]

CVE-ID: CVE-2026-80977

CWE-ID: CWE-416

Exploitation vector: Remote access

Exploit availability: No public exploit available

The vulnerability allows a remote attacker to corrupt memory.

The vulnerability exists due to improper handling of shared zerocopy state in skb_tx_error() when processing cloned socket buffers. A remote attacker can trigger processing of cloned socket buffers to corrupt memory.

The issue can be reached when Open vSwitch processes a non-last OVS_ACTION_ATTR_RECIRC action, the clone encounters a flow miss, and a later local ESP delivery decrypts data in place.

Linux kernel
SUSE Linux Enterprise Server 12 SP5 LTSS Extended
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server 15 SP4
SUSE Linux Enterprise Server 15 SP6
SUSE Linux Enterprise Server 15 SP5
Debian Linux
SUSE Linux Enterprise High Availability Extension 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Real Time 15
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Linux Enterprise High Performance Computing LTSS 15
SUSE Linux Enterprise High Performance Computing ESPOS 15
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise High Performance Computing 12
SUSE Linux Enterprise Server 12
SUSE Linux Enterprise Server for SAP Applications 12
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise Workstation Extension 15
SUSE Manager Server
SUSE Manager Retail Branch Server
SUSE Manager Proxy
SUSE Linux Enterprise Micro for Rancher
SUSE Linux Enterprise Micro
SUSE Linux Enterprise Live Patching
Legacy Module
SUSE Real Time Module
Basesystem Module
Development Tools Module
Public Cloud Module
openSUSE Leap
kgraft-patch-4_12_14-122_336-default
kernel-livepatch-5_14_21-150400_24_246-default-debuginfo
kernel-livepatch-SLE15-SP4_Update_61-debugsource
kernel-livepatch-5_14_21-150400_24_246-default
kernel-livepatch-5_14_21-150500_55_195-default-debuginfo
kernel-livepatch-5_14_21-150500_55_195-default
kernel-livepatch-SLE15-SP5_Update_47-debugsource
kernel-livepatch-6_4_0-150600_23_143-default
kernel-livepatch-6_4_0-150600_23_143-default-debuginfo
kernel-livepatch-SLE15-SP6_Update_33-debugsource
kernel-livepatch-6_4_0-150700_7_81-rt
kernel-livepatch-SLE15-SP7-RT_Update_22-debugsource
kernel-livepatch-6_4_0-150700_7_81-rt-debuginfo
kernel-livepatch-SLE15-SP7_Update_23-debugsource
kernel-livepatch-6_4_0-150700_53_87-default-debuginfo
kernel-livepatch-6_4_0-150700_53_87-default
kernel-default-debugsource
kernel-default-man
kernel-devel
kernel-macros
kernel-source
kernel-default-devel-debuginfo
dlm-kmp-default
kernel-default-devel
kernel-default
ocfs2-kmp-default
kernel-default-kgraft
gfs2-kmp-default
kernel-default-kgraft-devel
kernel-default-debuginfo
kernel-default-base-debuginfo
ocfs2-kmp-default-debuginfo
kernel-syms
cluster-md-kmp-default-debuginfo
cluster-md-kmp-default
gfs2-kmp-default-debuginfo
kernel-default-base
dlm-kmp-default-debuginfo
kernel-rt
kernel-rt-debuginfo
kernel-rt-debugsource
kernel-source-rt
gfs2-kmp-64kb-debuginfo
dtb-exynos
dtb-renesas
kernel-64kb-optional-debuginfo
reiserfs-kmp-64kb-debuginfo
dtb-socionext
dtb-altera
dtb-mediatek
kernel-64kb-extra-debuginfo
reiserfs-kmp-64kb
dtb-marvell
dtb-amazon
dlm-kmp-64kb-debuginfo
dtb-sprd
dtb-amlogic
ocfs2-kmp-64kb
kernel-default-livepatch-devel
gfs2-kmp-64kb
kernel-default-livepatch
kernel-docs-html
kernel-source-vanilla
dtb-arm
dtb-freescale
kselftests-kmp-64kb-debuginfo
dtb-qcom
dtb-nvidia
dtb-apm
ocfs2-kmp-64kb-debuginfo
dtb-allwinner
cluster-md-kmp-64kb-debuginfo
dtb-amd
cluster-md-kmp-64kb
dtb-lg
dtb-cavium
kernel-64kb-optional
dtb-broadcom
dtb-rockchip
dtb-hisilicon
kernel-64kb-extra
dtb-apple
dtb-xilinx
kselftests-kmp-64kb
kernel-default-extra-debuginfo
kernel-obs-build-debugsource
reiserfs-kmp-default
kernel-kvmsmall
kernel-zfcpdump
kernel-zfcpdump-debuginfo
kernel-zfcpdump-debugsource
kselftests-kmp-default-debuginfo
dlm-kmp-64kb
kselftests-kmp-default
kernel-obs-qa
kernel-default-optional
kernel-default-extra
kernel-default-optional-debuginfo
dtb-aarch64
kernel-kvmsmall-devel
kernel-kvmsmall-devel-debuginfo
kernel-kvmsmall-debuginfo
kernel-kvmsmall-debugsource
kernel-64kb
kernel-64kb-debugsource
kernel-64kb-debuginfo
kernel-64kb-devel-debuginfo
kernel-64kb-devel
kernel-docs
kernel-obs-build
reiserfs-kmp-default-debuginfo
kernel-default-base-rebuild
kernel-syms-rt
kernel-rt-devel-debuginfo
kernel-rt_debug-vdso-debuginfo
kernel-rt_debug-devel
gfs2-kmp-rt-debuginfo
cluster-md-kmp-rt-debuginfo
cluster-md-kmp-rt
kernel-rt-devel
kselftests-kmp-rt
dlm-kmp-rt-debuginfo
reiserfs-kmp-rt
reiserfs-kmp-rt-debuginfo
kernel-rt-optional-debuginfo
kernel-rt-livepatch-devel
kernel-rt-livepatch
kernel-rt-extra
dlm-kmp-rt
kernel-rt_debug-debugsource
kernel-rt-vdso-debuginfo
kernel-rt_debug-vdso
kernel-rt-extra-debuginfo
kernel-rt_debug-devel-debuginfo
ocfs2-kmp-rt-debuginfo
kselftests-kmp-rt-debuginfo
ocfs2-kmp-rt
kernel-rt-optional
kernel-rt_debug-debuginfo
kernel-devel-rt
gfs2-kmp-rt
kernel-rt_debug
kernel-rt-vdso
kernel-default-vdso
kernel-kvmsmall-vdso
kernel-kvmsmall-vdso-debuginfo
kernel-default-vdso-debuginfo
kernel-debug-devel
kernel-debug-vdso
kernel-debug-vdso-debuginfo
kernel-debug-devel-debuginfo
kernel-debug
kernel-debug-debuginfo
kernel-debug-debugsource
kernel-azure
kernel-azure-debugsource
kernel-azure-devel-debuginfo
kernel-azure-debuginfo
kernel-azure-devel
linux (Debian package)

Install security update from vendor's repository.

kgraft-patch-4_12_14-122_336-default - update to 1-8.3.1
kernel-livepatch-5_14_21-150400_24_246-default-debuginfo - update to 1-150400.9.3.1
kernel-livepatch-SLE15-SP4_Update_61-debugsource - update to 1-150400.9.3.1
kernel-livepatch-5_14_21-150400_24_246-default - update to 1-150400.9.3.1
kernel-livepatch-5_14_21-150500_55_195-default-debuginfo - update to 1-150500.11.3.1
kernel-livepatch-5_14_21-150500_55_195-default - update to 1-150500.11.3.1
kernel-livepatch-SLE15-SP5_Update_47-debugsource - update to 1-150500.11.3.1
kernel-livepatch-6_4_0-150600_23_143-default - update to 1-150600.13.5.1
kernel-livepatch-6_4_0-150600_23_143-default-debuginfo - update to 1-150600.13.5.1
kernel-livepatch-SLE15-SP6_Update_33-debugsource - update to 1-150600.13.5.1
kernel-livepatch-6_4_0-150700_7_81-rt - update to 1-150700.1.3.1
kernel-livepatch-SLE15-SP7-RT_Update_22-debugsource - update to 1-150700.1.3.1
kernel-livepatch-6_4_0-150700_7_81-rt-debuginfo - update to 1-150700.1.3.1
kernel-livepatch-SLE15-SP7_Update_23-debugsource - update to 1-150700.15.3.2
kernel-livepatch-6_4_0-150700_53_87-default-debuginfo - update to 1-150700.15.3.2
kernel-livepatch-6_4_0-150700_53_87-default - update to 1-150700.15.3.2
kernel-default-debugsource - addressed in versions 4.12.14-122.336.1, 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.3
kernel-default-man - update to 4.12.14-122.336.1
kernel-devel - addressed in versions 4.12.14-122.336.1, 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.3
kernel-macros - addressed in versions 4.12.14-122.336.1, 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.3
kernel-source - addressed in versions 4.12.14-122.336.1, 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.3
kernel-default-devel-debuginfo - addressed in versions 4.12.14-122.336.1, 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.3
dlm-kmp-default - addressed in versions 4.12.14-122.336.1, 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.3
kernel-default-devel - addressed in versions 4.12.14-122.336.1, 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.3
kernel-default - addressed in versions 4.12.14-122.336.1, 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.3
ocfs2-kmp-default - addressed in versions 4.12.14-122.336.1, 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.3
kernel-default-kgraft - update to 4.12.14-122.336.1
gfs2-kmp-default - addressed in versions 4.12.14-122.336.1, 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.3
kernel-default-kgraft-devel - update to 4.12.14-122.336.1
kernel-default-debuginfo - addressed in versions 4.12.14-122.336.1, 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.3
kernel-default-base-debuginfo - update to 4.12.14-122.336.1
ocfs2-kmp-default-debuginfo - addressed in versions 4.12.14-122.336.1, 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.3
kernel-syms - addressed in versions 4.12.14-122.336.1, 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.1
cluster-md-kmp-default-debuginfo - addressed in versions 4.12.14-122.336.1, 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.3
cluster-md-kmp-default - addressed in versions 4.12.14-122.336.1, 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.3
gfs2-kmp-default-debuginfo - addressed in versions 4.12.14-122.336.1, 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.3
kernel-default-base - addressed in versions 4.12.14-122.336.1, 5.14.21-150400.24.246.1.150400.24.124.1, 5.14.21-150500.55.195.1.150500.6.91.1, 6.4.0-150600.23.143.1.150600.12.66.3, 6.4.0-150700.53.87.3.150700.17.49.2
dlm-kmp-default-debuginfo - addressed in versions 4.12.14-122.336.1, 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.3
kernel-rt - addressed in versions 5.14.21-150400.15.192.2, 5.14.21-150500.13.167.2, 6.4.0-150700.7.81.1
kernel-rt-debuginfo - addressed in versions 5.14.21-150400.15.192.2, 5.14.21-150500.13.167.2, 6.4.0-150700.7.81.1
kernel-rt-debugsource - addressed in versions 5.14.21-150400.15.192.2, 5.14.21-150500.13.167.2, 6.4.0-150700.7.81.1
kernel-source-rt - addressed in versions 5.14.21-150400.15.192.2, 5.14.21-150500.13.167.2, 6.4.0-150700.7.81.1
gfs2-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
dtb-exynos - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
dtb-renesas - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
kernel-64kb-optional-debuginfo - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
reiserfs-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
dtb-socionext - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
dtb-altera - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
dtb-mediatek - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
kernel-64kb-extra-debuginfo - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
reiserfs-kmp-64kb - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
dtb-marvell - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
dtb-amazon - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
dlm-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
dtb-sprd - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
dtb-amlogic - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
ocfs2-kmp-64kb - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
kernel-default-livepatch-devel - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.3
gfs2-kmp-64kb - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
kernel-default-livepatch - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.3
kernel-docs-html - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
kernel-source-vanilla - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
dtb-arm - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
dtb-freescale - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
kselftests-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
dtb-qcom - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
dtb-nvidia - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
dtb-apm - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
ocfs2-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
dtb-allwinner - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
cluster-md-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
dtb-amd - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
cluster-md-kmp-64kb - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
dtb-lg - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
dtb-cavium - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
kernel-64kb-optional - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
dtb-broadcom - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
dtb-rockchip - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
dtb-hisilicon - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
kernel-64kb-extra - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
dtb-apple - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
dtb-xilinx - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
kselftests-kmp-64kb - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
kernel-default-extra-debuginfo - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.3
kernel-obs-build-debugsource - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.2
reiserfs-kmp-default - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.3
kernel-kvmsmall - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
kernel-zfcpdump - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.3
kernel-zfcpdump-debuginfo - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.3
kernel-zfcpdump-debugsource - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.3
kselftests-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
dlm-kmp-64kb - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
kselftests-kmp-default - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
kernel-obs-qa - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
kernel-default-optional - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
kernel-default-extra - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.3
kernel-default-optional-debuginfo - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
dtb-aarch64 - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
kernel-kvmsmall-devel - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
kernel-kvmsmall-devel-debuginfo - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
kernel-kvmsmall-debuginfo - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
kernel-kvmsmall-debugsource - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
kernel-64kb - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.3
kernel-64kb-debugsource - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.3
kernel-64kb-debuginfo - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.3
kernel-64kb-devel-debuginfo - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.3
kernel-64kb-devel - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.3
kernel-docs - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.3
kernel-obs-build - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.2
reiserfs-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.246.1, 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1, 6.4.0-150700.53.87.3
kernel-default-base-rebuild - addressed in versions 5.14.21-150400.24.246.1.150400.24.124.1, 5.14.21-150500.55.195.1.150500.6.91.1, 6.4.0-150600.23.143.1.150600.12.66.3
kernel-syms-rt - addressed in versions 5.14.21-150500.13.167.1, 6.4.0-150700.7.81.1
kernel-rt-devel-debuginfo - addressed in versions 5.14.21-150500.13.167.2, 6.4.0-150700.7.81.1
kernel-rt_debug-vdso-debuginfo - update to 5.14.21-150500.13.167.2
kernel-rt_debug-devel - update to 5.14.21-150500.13.167.2
gfs2-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.167.2, 6.4.0-150700.7.81.1
cluster-md-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.167.2, 6.4.0-150700.7.81.1
cluster-md-kmp-rt - addressed in versions 5.14.21-150500.13.167.2, 6.4.0-150700.7.81.1
kernel-rt-devel - addressed in versions 5.14.21-150500.13.167.2, 6.4.0-150700.7.81.1
kselftests-kmp-rt - update to 5.14.21-150500.13.167.2
dlm-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.167.2, 6.4.0-150700.7.81.1
reiserfs-kmp-rt - update to 5.14.21-150500.13.167.2
reiserfs-kmp-rt-debuginfo - update to 5.14.21-150500.13.167.2
kernel-rt-optional-debuginfo - update to 5.14.21-150500.13.167.2
kernel-rt-livepatch-devel - update to 5.14.21-150500.13.167.2
kernel-rt-livepatch - update to 5.14.21-150500.13.167.2
kernel-rt-extra - update to 5.14.21-150500.13.167.2
dlm-kmp-rt - addressed in versions 5.14.21-150500.13.167.2, 6.4.0-150700.7.81.1
kernel-rt_debug-debugsource - update to 5.14.21-150500.13.167.2
kernel-rt-vdso-debuginfo - update to 5.14.21-150500.13.167.2
kernel-rt_debug-vdso - update to 5.14.21-150500.13.167.2
kernel-rt-extra-debuginfo - update to 5.14.21-150500.13.167.2
kernel-rt_debug-devel-debuginfo - update to 5.14.21-150500.13.167.2
ocfs2-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.167.2, 6.4.0-150700.7.81.1
kselftests-kmp-rt-debuginfo - update to 5.14.21-150500.13.167.2
ocfs2-kmp-rt - addressed in versions 5.14.21-150500.13.167.2, 6.4.0-150700.7.81.1
kernel-rt-optional - update to 5.14.21-150500.13.167.2
kernel-rt_debug-debuginfo - update to 5.14.21-150500.13.167.2
kernel-devel-rt - addressed in versions 5.14.21-150500.13.167.2, 6.4.0-150700.7.81.1
gfs2-kmp-rt - addressed in versions 5.14.21-150500.13.167.2, 6.4.0-150700.7.81.1
kernel-rt_debug - update to 5.14.21-150500.13.167.2
kernel-rt-vdso - update to 5.14.21-150500.13.167.2
kernel-default-vdso - addressed in versions 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
kernel-kvmsmall-vdso - addressed in versions 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
kernel-kvmsmall-vdso-debuginfo - addressed in versions 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
kernel-default-vdso-debuginfo - addressed in versions 5.14.21-150500.55.195.1, 6.4.0-150600.23.143.1
kernel-debug-devel - update to 6.4.0-150600.23.143.1
kernel-debug-vdso - update to 6.4.0-150600.23.143.1
kernel-debug-vdso-debuginfo - update to 6.4.0-150600.23.143.1
kernel-debug-devel-debuginfo - update to 6.4.0-150600.23.143.1
kernel-debug - update to 6.4.0-150600.23.143.1
kernel-debug-debuginfo - update to 6.4.0-150600.23.143.1
kernel-debug-debugsource - update to 6.4.0-150600.23.143.1
kernel-azure - update to 6.4.0-150700.53.87.3
kernel-azure-debugsource - update to 6.4.0-150700.53.87.3
kernel-azure-devel-debuginfo - update to 6.4.0-150700.53.87.3
kernel-azure-debuginfo - update to 6.4.0-150700.53.87.3
kernel-azure-devel - update to 6.4.0-150700.53.87.3
linux (Debian package) - update to 6.12.111-1

• https://git.kernel.org/stable/c/0370da114a9bc044e248b85c6809d1b5e0c1f7f9
• https://git.kernel.org/stable/c/15aa81b390d401abf4b8211042470e9e92e3b7fb
• https://git.kernel.org/stable/c/288f9970670841044ab030104fa6b6ed159949d0
• https://git.kernel.org/stable/c/f66bdb1cc0fcd227a062378f8be0b5873aa5600a

• Use-after-free in Linux kernel core
• Debian update for linux
• SUSE update for the Linux Kernel
• SUSE update for the Linux Kernel
• SUSE update for the Linux Kernel
• SUSE update for the Linux Kernel
• SUSE update for the Linux Kernel
• SUSE update for the Linux Kernel
• SUSE update for the Linux Kernel
• SUSE update for the Linux Kernel