Use-after-free in Linux kernel - CVE-2025-40257

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Main Vulnerability Database Vulnerabilities #VU119163

Use-after-free in Linux kernel - CVE-2025-40257

Published: December 4, 2025


Vulnerability identifier: #VU119163
CSH Severity: Low
CVSS v4: 8.5 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2025-40257
CWE-ID: CWE-416
Exploitation vector: Local access
Exploit availability: No public exploit available

Vulnerability details

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

The vulnerability exists due to a use-after-free error within the mptcp_remove_anno_list_by_saddr(), mptcp_pm_del_add_timer() and mptcp_pm_free_anno_list() functions in net/mptcp/pm.c. A local user can escalate privileges on the system.


Affected software

Linux kernel
SUSE Linux Enterprise Server 15 SP6
SUSE Linux Enterprise Server 15 SP5
SUSE Linux Enterprise Server 15 SP4
SUSE Linux Enterprise High Performance Computing ESPOS 15
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise High Availability Extension 15
SUSE Linux Enterprise High Performance Computing LTSS 15
SUSE Linux Enterprise Real Time 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise Workstation Extension 15
SUSE Manager Server
SUSE Manager Proxy
SUSE Manager Retail Branch Server
SUSE Linux Enterprise Micro for Rancher
SUSE Linux Enterprise Micro
SUSE Linux Enterprise Live Patching
SUSE Real Time Module
Basesystem Module
Development Tools Module
Legacy Module
Public Cloud Module
openSUSE Leap
Ubuntu
kernel-livepatch-5_14_21-150400_24_194-default-debuginfo
kernel-livepatch-SLE15-SP4_Update_48-debugsource
kernel-livepatch-5_14_21-150400_24_194-default
kernel-livepatch-5_14_21-150500_55_136-default-debuginfo
kernel-livepatch-5_14_21-150500_55_136-default
kernel-livepatch-SLE15-SP5_Update_35-debugsource
kernel-livepatch-6_4_0-150600_23_87-default
kernel-livepatch-SLE15-SP6_Update_20-debugsource
kernel-livepatch-6_4_0-150600_23_87-default-debuginfo
kernel-livepatch-6_4_0-150700_7_31-rt-debuginfo
kernel-livepatch-6_4_0-150700_7_31-rt
kernel-livepatch-SLE15-SP7-RT_Update_9-debugsource
kernel-livepatch-6_4_0-150700_53_31-default
kernel-livepatch-SLE15-SP7_Update_9-debugsource
kernel-livepatch-6_4_0-150700_53_31-default-debuginfo
kernel-rt-debuginfo
kernel-rt
kernel-source-rt
kernel-rt-debugsource
kernel-default-devel
kernel-default-optional-debuginfo
ocfs2-kmp-default
kernel-obs-build-debugsource
kernel-obs-qa
kernel-default-devel-debuginfo
gfs2-kmp-default-debuginfo
kselftests-kmp-default
kernel-default-debugsource
kernel-syms
cluster-md-kmp-default
dlm-kmp-default
gfs2-kmp-default
kernel-obs-build
kernel-default-extra-debuginfo
cluster-md-kmp-default-debuginfo
kernel-default-optional
dlm-kmp-default-debuginfo
kernel-default-extra
ocfs2-kmp-default-debuginfo
reiserfs-kmp-default-debuginfo
kselftests-kmp-default-debuginfo
kernel-source-vanilla
kernel-64kb
reiserfs-kmp-64kb-debuginfo
dtb-amazon
dtb-exynos
kernel-64kb-debuginfo
kernel-docs
kernel-source
kernel-devel
kernel-docs-html
kernel-macros
kernel-default-debuginfo
dtb-mediatek
ocfs2-kmp-64kb
kernel-64kb-extra
kernel-kvmsmall-debugsource
kernel-kvmsmall-debuginfo
kernel-kvmsmall-devel
kernel-kvmsmall-devel-debuginfo
kernel-default-livepatch
ocfs2-kmp-64kb-debuginfo
dlm-kmp-64kb-debuginfo
kernel-64kb-optional
cluster-md-kmp-64kb
dtb-xilinx
dtb-arm
dtb-cavium
kernel-64kb-devel
kselftests-kmp-64kb-debuginfo
reiserfs-kmp-default
dtb-altera
dtb-broadcom
kernel-64kb-debugsource
gfs2-kmp-64kb-debuginfo
dtb-marvell
dlm-kmp-64kb
reiserfs-kmp-64kb
dtb-apm
dtb-allwinner
dtb-sprd
dtb-apple
dtb-amlogic
kernel-64kb-extra-debuginfo
dtb-amd
kernel-default
dtb-freescale
kselftests-kmp-64kb
kernel-default-livepatch-devel
dtb-rockchip
kernel-kvmsmall
kernel-zfcpdump
kernel-zfcpdump-debuginfo
kernel-zfcpdump-debugsource
dtb-aarch64
dtb-socionext
dtb-hisilicon
kernel-64kb-devel-debuginfo
kernel-64kb-optional-debuginfo
dtb-nvidia
gfs2-kmp-64kb
dtb-lg
dtb-renesas
dtb-qcom
cluster-md-kmp-64kb-debuginfo
kernel-default-base
kernel-default-base-rebuild
cluster-md-kmp-rt-debuginfo
kernel-rt-extra-debuginfo
kselftests-kmp-rt-debuginfo
kernel-rt_debug-devel
kernel-rt_debug-debugsource
kselftests-kmp-rt
kernel-rt-devel-debuginfo
reiserfs-kmp-rt-debuginfo
kernel-rt-extra
dlm-kmp-rt
dlm-kmp-rt-debuginfo
ocfs2-kmp-rt
kernel-rt-livepatch-devel
kernel-devel-rt
kernel-rt_debug
kernel-rt_debug-debuginfo
kernel-rt-vdso-debuginfo
kernel-rt-livepatch
cluster-md-kmp-rt
kernel-rt_debug-devel-debuginfo
kernel-rt-vdso
reiserfs-kmp-rt
kernel-rt-optional-debuginfo
kernel-rt-devel
kernel-rt_debug-vdso-debuginfo
ocfs2-kmp-rt-debuginfo
kernel-rt-optional
gfs2-kmp-rt
kernel-rt_debug-vdso
gfs2-kmp-rt-debuginfo
kernel-syms-rt
kernel-kvmsmall-vdso
kernel-default-vdso
kernel-default-vdso-debuginfo
kernel-kvmsmall-vdso-debuginfo
linux-aws-fips (Ubuntu package)
linux (Ubuntu package)
linux-aws-5.15 (Ubuntu package)
linux-nvidia-tegra-igx (Ubuntu package)
linux-intel-iot-realtime (Ubuntu package)
linux-raspi (Ubuntu package)
linux-realtime (Ubuntu package)
linux-azure-fips (Ubuntu package)
linux-azure (Ubuntu package)
linux-azure-5.15 (Ubuntu package)
kernel-debug-devel-debuginfo
kernel-debug
kernel-debug-debuginfo
kernel-debug-devel
kernel-debug-debugsource
kernel-debug-vdso-debuginfo
kernel-debug-vdso
kernel-azure
kernel-azure-debuginfo
kernel-azure-devel
kernel-syms-azure
kernel-azure-debugsource
kernel-azure-devel-debuginfo
kernel-source-azure
kernel-devel-azure
linux-xilinx (Ubuntu package)
linux-nvidia (Ubuntu package)
linux-aws-6.8 (Ubuntu package)
linux-azure-6.8 (Ubuntu package)
linux-gcp-6.17 (Ubuntu package)
linux-realtime-6.17 (Ubuntu package)
linux-oem-6.17 (Ubuntu package)

How to mitigate CVE-2025-40257

Install update from vendor's repository.

kernel-livepatch-5_14_21-150400_24_194-default-debuginfo - update to 1-150400.9.7.1
kernel-livepatch-SLE15-SP4_Update_48-debugsource - update to 1-150400.9.7.1
kernel-livepatch-5_14_21-150400_24_194-default - update to 1-150400.9.7.1
kernel-livepatch-5_14_21-150500_55_136-default-debuginfo - update to 1-150500.11.3.1
kernel-livepatch-5_14_21-150500_55_136-default - update to 1-150500.11.3.1
kernel-livepatch-SLE15-SP5_Update_35-debugsource - update to 1-150500.11.3.1
kernel-livepatch-6_4_0-150600_23_87-default - update to 1-150600.13.3.1
kernel-livepatch-SLE15-SP6_Update_20-debugsource - update to 1-150600.13.3.1
kernel-livepatch-6_4_0-150600_23_87-default-debuginfo - update to 1-150600.13.3.1
kernel-livepatch-6_4_0-150700_7_31-rt-debuginfo - update to 1-150700.1.3.2
kernel-livepatch-6_4_0-150700_7_31-rt - update to 1-150700.1.3.2
kernel-livepatch-SLE15-SP7-RT_Update_9-debugsource - update to 1-150700.1.3.2
kernel-livepatch-6_4_0-150700_53_31-default - update to 1-150700.15.3.1
kernel-livepatch-SLE15-SP7_Update_9-debugsource - update to 1-150700.15.3.1
kernel-livepatch-6_4_0-150700_53_31-default-debuginfo - update to 1-150700.15.3.1
kernel-rt-debuginfo - addressed in versions 5.14.21-150400.15.142.1, 5.14.21-150500.13.121.1, 6.4.0-150700.7.31.2
kernel-rt - addressed in versions 5.14.21-150400.15.142.1, 5.14.21-150500.13.121.1, 6.4.0-150700.7.31.2
kernel-source-rt - addressed in versions 5.14.21-150400.15.142.1, 5.14.21-150500.13.121.1, 6.4.0-150700.7.31.1
kernel-rt-debugsource - addressed in versions 5.14.21-150400.15.142.1, 5.14.21-150500.13.121.1, 6.4.0-150700.7.31.2
kernel-default-devel - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
kernel-default-optional-debuginfo - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
ocfs2-kmp-default - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
kernel-obs-build-debugsource - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
kernel-obs-qa - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
kernel-default-devel-debuginfo - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
gfs2-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
kselftests-kmp-default - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
kernel-default-debugsource - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
kernel-syms - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
cluster-md-kmp-default - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
dlm-kmp-default - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
gfs2-kmp-default - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
kernel-obs-build - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
kernel-default-extra-debuginfo - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
cluster-md-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
kernel-default-optional - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
dlm-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
kernel-default-extra - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
ocfs2-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
reiserfs-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
kselftests-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
kernel-source-vanilla - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
kernel-64kb - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
reiserfs-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
dtb-amazon - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
dtb-exynos - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
kernel-64kb-debuginfo - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
kernel-docs - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
kernel-source - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
kernel-devel - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
kernel-docs-html - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
kernel-macros - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
kernel-default-debuginfo - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
dtb-mediatek - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
ocfs2-kmp-64kb - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
kernel-64kb-extra - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
kernel-kvmsmall-debugsource - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
kernel-kvmsmall-debuginfo - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
kernel-kvmsmall-devel - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
kernel-kvmsmall-devel-debuginfo - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
kernel-default-livepatch - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
ocfs2-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
dlm-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
kernel-64kb-optional - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
cluster-md-kmp-64kb - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
dtb-xilinx - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
dtb-arm - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
dtb-cavium - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
kernel-64kb-devel - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
kselftests-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
reiserfs-kmp-default - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
dtb-altera - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
dtb-broadcom - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
kernel-64kb-debugsource - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
gfs2-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
dtb-marvell - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
dlm-kmp-64kb - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
reiserfs-kmp-64kb - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
dtb-apm - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
dtb-allwinner - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
dtb-sprd - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
dtb-apple - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
dtb-amlogic - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
kernel-64kb-extra-debuginfo - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
dtb-amd - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
kernel-default - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
dtb-freescale - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
kselftests-kmp-64kb - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
kernel-default-livepatch-devel - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
dtb-rockchip - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
kernel-kvmsmall - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
kernel-zfcpdump - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
kernel-zfcpdump-debuginfo - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
kernel-zfcpdump-debugsource - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
dtb-aarch64 - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
dtb-socionext - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
dtb-hisilicon - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
kernel-64kb-devel-debuginfo - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1, 6.4.0-150700.53.31.1
kernel-64kb-optional-debuginfo - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
dtb-nvidia - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
gfs2-kmp-64kb - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
dtb-lg - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
dtb-renesas - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
dtb-qcom - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
cluster-md-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.194.1, 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
kernel-default-base - addressed in versions 5.14.21-150400.24.194.1.150400.24.98.3, 5.14.21-150500.55.136.1.150500.6.67.1, 6.4.0-150600.23.87.1.150600.12.40.1, 6.4.0-150700.53.31.1.150700.17.21.1
kernel-default-base-rebuild - addressed in versions 5.14.21-150400.24.194.1.150400.24.98.3, 5.14.21-150500.55.136.1.150500.6.67.1, 6.4.0-150600.23.87.1.150600.12.40.1
cluster-md-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.121.1, 6.4.0-150700.7.31.2
kernel-rt-extra-debuginfo - update to 5.14.21-150500.13.121.1
kselftests-kmp-rt-debuginfo - update to 5.14.21-150500.13.121.1
kernel-rt_debug-devel - update to 5.14.21-150500.13.121.1
kernel-rt_debug-debugsource - update to 5.14.21-150500.13.121.1
kselftests-kmp-rt - update to 5.14.21-150500.13.121.1
kernel-rt-devel-debuginfo - addressed in versions 5.14.21-150500.13.121.1, 6.4.0-150700.7.31.2
reiserfs-kmp-rt-debuginfo - update to 5.14.21-150500.13.121.1
kernel-rt-extra - update to 5.14.21-150500.13.121.1
dlm-kmp-rt - addressed in versions 5.14.21-150500.13.121.1, 6.4.0-150700.7.31.2
dlm-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.121.1, 6.4.0-150700.7.31.2
ocfs2-kmp-rt - addressed in versions 5.14.21-150500.13.121.1, 6.4.0-150700.7.31.2
kernel-rt-livepatch-devel - update to 5.14.21-150500.13.121.1
kernel-devel-rt - addressed in versions 5.14.21-150500.13.121.1, 6.4.0-150700.7.31.1
kernel-rt_debug - update to 5.14.21-150500.13.121.1
kernel-rt_debug-debuginfo - update to 5.14.21-150500.13.121.1
kernel-rt-vdso-debuginfo - update to 5.14.21-150500.13.121.1
kernel-rt-livepatch - update to 5.14.21-150500.13.121.1
cluster-md-kmp-rt - addressed in versions 5.14.21-150500.13.121.1, 6.4.0-150700.7.31.2
kernel-rt_debug-devel-debuginfo - update to 5.14.21-150500.13.121.1
kernel-rt-vdso - update to 5.14.21-150500.13.121.1
reiserfs-kmp-rt - update to 5.14.21-150500.13.121.1
kernel-rt-optional-debuginfo - update to 5.14.21-150500.13.121.1
kernel-rt-devel - addressed in versions 5.14.21-150500.13.121.1, 6.4.0-150700.7.31.2
kernel-rt_debug-vdso-debuginfo - update to 5.14.21-150500.13.121.1
ocfs2-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.121.1, 6.4.0-150700.7.31.2
kernel-rt-optional - update to 5.14.21-150500.13.121.1
gfs2-kmp-rt - addressed in versions 5.14.21-150500.13.121.1, 6.4.0-150700.7.31.2
kernel-rt_debug-vdso - update to 5.14.21-150500.13.121.1
gfs2-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.121.1, 6.4.0-150700.7.31.2
kernel-syms-rt - addressed in versions 5.14.21-150500.13.121.1, 6.4.0-150700.7.31.1
kernel-kvmsmall-vdso - addressed in versions 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
kernel-default-vdso - addressed in versions 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
kernel-default-vdso-debuginfo - addressed in versions 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
kernel-kvmsmall-vdso-debuginfo - addressed in versions 5.14.21-150500.55.136.1, 6.4.0-150600.23.87.1
linux-aws-fips (Ubuntu package) - addressed in versions 5.15.0.173.100, 5.15.0-173.183+fips1, 5.15.0.1103.93, 5.15.0.1103.99, 5.15.0-1103.110+fips1, 5.15.0-1103.112+fips1, 6.8.0-106.106+fips1, 6.8.0-1050.53+fips1, 6.8.0-1052.55+fips1
linux (Ubuntu package) - addressed in versions 5.15.0.173.146, 5.15.0.173.161, 5.15.0-173.183, 5.15.0-1055.55, 5.15.0-1055.55~20.04.1, 5.15.0.1067.70, 5.15.0-1067.71, 5.15.0.1086.85, 5.15.0-1086.94, 5.15.0.1095.91, 5.15.0-1095.100, 5.15.0.1097.93, 5.15.0.1097.100, 5.15.0-1097.100~20.04.1, 5.15.0.1098.98, 5.15.0-1098.99, 5.15.0-1098.104, 5.15.0.1100.96, 5.15.0-1100.106, 5.15.0.1103.99, 5.15.0.1103.106, 5.15.0-1103.110, 5.15.0-1103.112~20.04.1, 6.8.0-106.106, 6.8.0-106.106.1, 6.8.0-106.106.1~22.04.1, 6.8.0-106.106~22.04.1, 6.8.0-1035.38, 6.8.0-1047.48, 6.8.0-1047.48~22.04.1, 6.8.0-1048.53, 6.8.0-1049.49, 6.8.0-1049.49~22.04.1, 6.8.0-1050.53, 6.8.0-1052.55, 6.8.0-1052.55~22.04.1, 6.17.0-19.19, 6.17.0-19.19~24.04.2, 6.17.0-1009.9, 6.17.0-1009.9~24.04.1, 6.17.0-1009.9~24.04.2
linux-aws-5.15 (Ubuntu package) - addressed in versions 5.15.0-173.183~20.04.1, 5.15.0-1098.104~20.04.1, 5.15.0.1099.98, 5.15.0-1099.105, 5.15.0-1100.106~20.04.1, 5.15.0-1103.110~20.04.1, 5.15.0-1103.112~20.04.1
linux-nvidia-tegra-igx (Ubuntu package) - addressed in versions 5.15.0-1044.44, 5.15.0.1044.46
linux-intel-iot-realtime (Ubuntu package) - addressed in versions 5.15.0-1094.96, 5.15.0.1094.98
linux-raspi (Ubuntu package) - addressed in versions 5.15.0.1097.95, 5.15.0-1097.100, 6.8.0-1050.54, 6.8.0-2040.41, 6.17.0-1010.10
linux-realtime (Ubuntu package) - addressed in versions 5.15.0.1102.106, 5.15.0-1102.111, 6.8.1-1045.46, 6.8.1-1045.46~22.04.1
linux-azure-fips (Ubuntu package) - addressed in versions 5.15.0.1109.94, 5.15.0-1109.118+fips1, 6.8.0-1052.58+fips1
linux-azure (Ubuntu package) - addressed in versions 5.15.0.1109.107, 5.15.0-1109.118, 6.8.0-1051.57, 6.17.0-1010.10, 6.17.0-1010.10~24.04.1
linux-azure-5.15 (Ubuntu package) - update to 5.15.0-1110.119~20.04.1
kernel-debug-devel-debuginfo - update to 6.4.0-150600.23.87.1
kernel-debug - update to 6.4.0-150600.23.87.1
kernel-debug-debuginfo - update to 6.4.0-150600.23.87.1
kernel-debug-devel - update to 6.4.0-150600.23.87.1
kernel-debug-debugsource - update to 6.4.0-150600.23.87.1
kernel-debug-vdso-debuginfo - update to 6.4.0-150600.23.87.1
kernel-debug-vdso - update to 6.4.0-150600.23.87.1
kernel-azure - update to 6.4.0-150700.20.27.1
kernel-azure-debuginfo - update to 6.4.0-150700.20.27.1
kernel-azure-devel - update to 6.4.0-150700.20.27.1
kernel-syms-azure - update to 6.4.0-150700.20.27.1
kernel-azure-debugsource - update to 6.4.0-150700.20.27.1
kernel-azure-devel-debuginfo - update to 6.4.0-150700.20.27.1
kernel-source-azure - update to 6.4.0-150700.20.27.1
kernel-devel-azure - update to 6.4.0-150700.20.27.1
linux-xilinx (Ubuntu package) - update to 6.8.0-1029.30
linux-nvidia (Ubuntu package) - addressed in versions 6.8.0-1049.52, 6.8.0-1049.52.1, 6.8.0-1049.52~22.04.1
linux-aws-6.8 (Ubuntu package) - update to 6.8.0-1050.53~22.04.1
linux-azure-6.8 (Ubuntu package) - update to 6.8.0-1051.57~22.04.1
linux-gcp-6.17 (Ubuntu package) - addressed in versions 6.17.0-1008.9, 6.17.0-1009.9~24.04.3
linux-realtime-6.17 (Ubuntu package) - update to 6.17.0-1008.9~24.04.1
linux-oem-6.17 (Ubuntu package) - update to 6.17.0-1017.17

External References

Related Security Bulletins