Use-after-free in Linux kernel - CVE-2026-72493

Vulnerability identifier: #VU142950

CSH Severity: Low

CVSS v4: 6.8 [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]

CVE-ID: CVE-2026-72493

CWE-ID: CWE-416

Exploitation vector: Local access

Exploit availability: No public exploit available

The vulnerability allows a local attacker to cause a denial of service.

The vulnerability exists due to a race condition leading to use-after-free in enqueue_to_backlog() when processing packets during device unregistration. A local attacker can trigger packet transmission during device unregistration to cause a denial of service.

The issue occurs because a packet can escape backlog flushing during network namespace exit or similar device unregistration timing.

Linux kernel
SUSE Linux Enterprise Server 12 SP5 LTSS Extended
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server 15 SP6
SUSE Linux Enterprise Server 15 SP5
SUSE Linux Enterprise Server 15 SP4
Debian Linux
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Linux Enterprise High Availability Extension 15
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise High Performance Computing ESPOS 15
SUSE Linux Enterprise High Performance Computing LTSS 15
SUSE Linux Enterprise Real Time 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise High Performance Computing 12
SUSE Linux Enterprise Server for SAP Applications 12
SUSE Linux Enterprise Server 12
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise Workstation Extension 15
SUSE Manager Proxy
SUSE Manager Server
SUSE Manager Retail Branch Server
SUSE Linux Enterprise Micro
SUSE Linux Enterprise Micro for Rancher
SUSE Linux Enterprise Live Patching
Public Cloud Module
Legacy Module
Development Tools Module
Basesystem Module
SUSE Real Time Module
openSUSE Leap
Ubuntu
linux (Ubuntu package)
linux-realtime (Ubuntu package)
linux-gcp (Ubuntu package)
linux-aws (Ubuntu package)
linux-oracle (Ubuntu package)
linux-raspi (Ubuntu package)
linux-nvidia (Ubuntu package)
linux-ibm (Ubuntu package)
linux-nvidia-bos (Ubuntu package)
linux-hwe-7.0 (Ubuntu package)
linux-gcp-7.0 (Ubuntu package)
linux-oracle-7.0 (Ubuntu package)
linux-oem-7.0 (Ubuntu package)
linux-gke (Ubuntu package)
linux-aws-7.0 (Ubuntu package)
linux-nvidia-7.0 (Ubuntu package)
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-SLE15-SP5_Update_47-debugsource
kernel-livepatch-5_14_21-150500_55_195-default
kernel-livepatch-5_14_21-150500_55_195-default-debuginfo
kernel-livepatch-SLE15-SP6_Update_33-debugsource
kernel-livepatch-6_4_0-150600_23_143-default-debuginfo
kernel-livepatch-6_4_0-150600_23_143-default
kernel-livepatch-6_4_0-150700_7_81-rt-debuginfo
kernel-livepatch-SLE15-SP7-RT_Update_22-debugsource
kernel-livepatch-6_4_0-150700_7_81-rt
kernel-livepatch-6_4_0-150700_53_87-default-debuginfo
kernel-livepatch-SLE15-SP7_Update_23-debugsource
kernel-livepatch-6_4_0-150700_53_87-default
dlm-kmp-default
kernel-default
kernel-default-debugsource
kernel-default-kgraft
kernel-default-kgraft-devel
kernel-default-base-debuginfo
kernel-default-devel
kernel-default-man
kernel-default-debuginfo
kernel-devel
kernel-macros
kernel-source
kernel-default-devel-debuginfo
gfs2-kmp-default
ocfs2-kmp-default
dlm-kmp-default-debuginfo
gfs2-kmp-default-debuginfo
cluster-md-kmp-default
cluster-md-kmp-default-debuginfo
kernel-syms
ocfs2-kmp-default-debuginfo
kernel-default-base
kernel-source-rt
kernel-rt-debugsource
kernel-rt-debuginfo
kernel-rt
gfs2-kmp-64kb-debuginfo
dtb-lg
kselftests-kmp-64kb
dtb-exynos
dtb-xilinx
dtb-apple
kernel-64kb-extra
dtb-hisilicon
dtb-rockchip
dtb-broadcom
kernel-64kb-optional
dtb-arm
dtb-cavium
dtb-renesas
kernel-64kb-optional-debuginfo
reiserfs-kmp-64kb-debuginfo
dtb-socionext
dtb-altera
dtb-mediatek
kernel-64kb-extra-debuginfo
reiserfs-kmp-64kb
dtb-amazon
dlm-kmp-64kb-debuginfo
dtb-sprd
ocfs2-kmp-64kb
dtb-amlogic
dtb-marvell
kernel-obs-qa
kernel-zfcpdump-debugsource
kernel-zfcpdump-debuginfo
kernel-zfcpdump
kernel-kvmsmall
kernel-source-vanilla
kernel-docs-html
kernel-kvmsmall-debugsource
kernel-kvmsmall-debuginfo
kernel-kvmsmall-devel-debuginfo
kernel-kvmsmall-devel
dtb-aarch64
kernel-default-optional-debuginfo
kernel-default-extra
kernel-default-optional
cluster-md-kmp-64kb
kselftests-kmp-default
kernel-default-extra-debuginfo
kselftests-kmp-default-debuginfo
dlm-kmp-64kb
gfs2-kmp-64kb
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
kernel-default-livepatch
kernel-default-livepatch-devel
reiserfs-kmp-default
kernel-obs-build-debugsource
reiserfs-kmp-default-debuginfo
kernel-obs-build
kernel-docs
kernel-64kb-devel
kernel-64kb
kernel-64kb-debugsource
kernel-64kb-debuginfo
kernel-64kb-devel-debuginfo
kernel-default-base-rebuild
kernel-syms-rt
dlm-kmp-rt
kernel-rt-devel-debuginfo
kernel-rt-optional-debuginfo
kernel-rt-vdso
kernel-rt-livepatch-devel
dlm-kmp-rt-debuginfo
reiserfs-kmp-rt
reiserfs-kmp-rt-debuginfo
kselftests-kmp-rt
kernel-rt-devel
cluster-md-kmp-rt
cluster-md-kmp-rt-debuginfo
gfs2-kmp-rt-debuginfo
kernel-rt_debug-devel
kernel-rt_debug-vdso-debuginfo
kernel-rt-livepatch
kernel-rt_debug
kernel-rt-extra
kernel-devel-rt
kernel-rt_debug-debuginfo
kernel-rt-optional
ocfs2-kmp-rt
kselftests-kmp-rt-debuginfo
ocfs2-kmp-rt-debuginfo
kernel-rt_debug-debugsource
gfs2-kmp-rt
kernel-rt-vdso-debuginfo
kernel-rt_debug-vdso
kernel-rt-extra-debuginfo
kernel-rt_debug-devel-debuginfo
kernel-kvmsmall-vdso
kernel-kvmsmall-vdso-debuginfo
kernel-default-vdso-debuginfo
kernel-default-vdso
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)
linux-azure-7.0 (Ubuntu package)
linux-azure (Ubuntu package)

Install security update from vendor's repository.

Linux kernel - update to 7.0 rc3
linux (Ubuntu package) - update to 7.0.0-34.34
linux-realtime (Ubuntu package) - update to 7.0.0-34.34.1
linux-gcp (Ubuntu package) - update to 7.0.0-1013.13
linux-aws (Ubuntu package) - update to 7.0.0-1013.13
linux-oracle (Ubuntu package) - update to 7.0.0-1012.12
linux-raspi (Ubuntu package) - update to 7.0.0-1020.20
linux-nvidia (Ubuntu package) - update to 7.0.0-1025.26
linux-ibm (Ubuntu package) - update to 7.0.0-1014.14
linux-nvidia-bos (Ubuntu package) - update to 7.0.0-2022.23
linux-hwe-7.0 (Ubuntu package) - update to 7.0.0-34.34~24.04.1
linux-gcp-7.0 (Ubuntu package) - update to 7.0.0-1013.13~24.04.1
linux-oracle-7.0 (Ubuntu package) - update to 7.0.0-1012.12~24.04.1
linux-oem-7.0 (Ubuntu package) - update to 7.0.0-1014.14
linux-gke (Ubuntu package) - update to 7.0.0-1007.8
linux-aws-7.0 (Ubuntu package) - update to 7.0.0-1013.13~24.04.1
linux-nvidia-7.0 (Ubuntu package) - update to 7.0.0-1024.25~24.04.1
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-SLE15-SP5_Update_47-debugsource - 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-5_14_21-150500_55_195-default-debuginfo - update to 1-150500.11.3.1
kernel-livepatch-SLE15-SP6_Update_33-debugsource - 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-6_4_0-150600_23_143-default - update to 1-150600.13.5.1
kernel-livepatch-6_4_0-150700_7_81-rt-debuginfo - 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 - update to 1-150700.1.3.1
kernel-livepatch-6_4_0-150700_53_87-default-debuginfo - update to 1-150700.15.3.2
kernel-livepatch-SLE15-SP7_Update_23-debugsource - update to 1-150700.15.3.2
kernel-livepatch-6_4_0-150700_53_87-default - update to 1-150700.15.3.2
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 - 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-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-kgraft - update to 4.12.14-122.336.1
kernel-default-kgraft-devel - update to 4.12.14-122.336.1
kernel-default-base-debuginfo - update to 4.12.14-122.336.1
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-man - 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-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
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
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
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
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
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
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
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
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-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
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
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-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 - 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-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
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
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-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
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
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-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
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-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
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-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-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
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-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
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
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
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
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-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
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 - 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-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
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-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-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-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-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
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-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
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 - 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
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-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
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
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
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
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-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
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-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-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 - 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
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-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-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-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
dlm-kmp-rt - addressed in versions 5.14.21-150500.13.167.2, 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-optional-debuginfo - update to 5.14.21-150500.13.167.2
kernel-rt-vdso - update to 5.14.21-150500.13.167.2
kernel-rt-livepatch-devel - 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
kselftests-kmp-rt - update to 5.14.21-150500.13.167.2
kernel-rt-devel - 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
cluster-md-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.167.2, 6.4.0-150700.7.81.1
gfs2-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.167.2, 6.4.0-150700.7.81.1
kernel-rt_debug-devel - update to 5.14.21-150500.13.167.2
kernel-rt_debug-vdso-debuginfo - update to 5.14.21-150500.13.167.2
kernel-rt-livepatch - update to 5.14.21-150500.13.167.2
kernel-rt_debug - update to 5.14.21-150500.13.167.2
kernel-rt-extra - 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
kernel-rt_debug-debuginfo - update to 5.14.21-150500.13.167.2
kernel-rt-optional - 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
kselftests-kmp-rt-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
kernel-rt_debug-debugsource - update to 5.14.21-150500.13.167.2
gfs2-kmp-rt - addressed in versions 5.14.21-150500.13.167.2, 6.4.0-150700.7.81.1
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
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-default-vdso - 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 6.12.115-2
linux-azure-7.0 (Ubuntu package) - addressed in versions 7.0.0-1016.16~24.04.1, 7.0.0-1017.17~24.04.1
linux-azure (Ubuntu package) - addressed in versions 7.0.0-1016.16, 7.0.0-1017.17

• https://git.kernel.org/stable/c/2fface6e0bbd6314d1d9d071abf2c4d67548511c
• https://git.kernel.org/stable/c/46762cefe7f4e5bffc1eb467810a7bbb02e461d7

• Use-after-free in Linux kernel core
• Ubuntu update for linux-gcp
• Ubuntu update for linux
• Ubuntu update for linux-oracle-7.0
• Ubuntu update for linux-gke
• Ubuntu update for linux-azure-7.0
• Ubuntu update for linux-azure
• 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
• Debian update for linux
• Ubuntu update for linux-nvidia-7.0, linux-nvidia-bos
• Ubuntu update for linux-nvidia