Improper locking in Linux kernel - CVE-2025-40021

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Main Vulnerability Database Vulnerabilities #VU117656

Improper locking in Linux kernel - CVE-2025-40021

Published: October 26, 2025


Vulnerability identifier: #VU117656
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-2025-40021
CWE-ID: CWE-667
Exploitation vector: Local access
Exploit availability: No public exploit available

Vulnerability details

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

The vulnerability exists due to improper locking within the dyn_event_open() function in kernel/trace/trace_dynevent.c. A local user can perform a denial of service (DoS) attack.


Affected software

Linux kernel
Debian Linux
SUSE Linux Enterprise High Availability Extension 15
SUSE Linux Enterprise Real Time 15
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Workstation Extension 15
SUSE Linux Enterprise Desktop 15
Legacy Module
SUSE Linux Enterprise Live Patching
Development Tools Module
Basesystem Module
Public Cloud Module
SUSE Real Time Module
openSUSE Leap
Ubuntu
openEuler
kernel-livepatch-SLE15-SP6-RT_Update_18-debugsource
kernel-livepatch-6_4_0-150600_10_61-rt
kernel-livepatch-6_4_0-150600_10_61-rt-debuginfo
kernel-livepatch-6_4_0-150600_23_81-default
kernel-livepatch-6_4_0-150600_23_81-default-debuginfo
kernel-livepatch-SLE15-SP6_Update_18-debugsource
kernel-livepatch-6_4_0-150700_7_25-rt-debuginfo
kernel-livepatch-6_4_0-150700_7_25-rt
kernel-livepatch-SLE15-SP7-RT_Update_7-debugsource
kernel-livepatch-6_4_0-150700_53_25-default-debuginfo
kernel-livepatch-6_4_0-150700_53_25-default
kernel-livepatch-SLE15-SP7_Update_7-debugsource
kernel-debuginfo
kernel
kernel-tools-debuginfo
python3-perf-debuginfo
python3-perf
kernel-debugsource
kernel-devel
kernel-headers
perf-debuginfo
perf
kernel-tools-devel
kernel-source
kernel-tools
bpftool
bpftool-debuginfo
linux-aws-fips (Ubuntu package)
linux (Ubuntu package)
linux-nvidia-tegra-igx (Ubuntu package)
linux-nvidia-tegra (Ubuntu package)
linux-intel-iotg-5.15 (Ubuntu package)
linux-gcp-5.15 (Ubuntu package)
linux-intel-iot-realtime (Ubuntu package)
linux-intel-iotg (Ubuntu package)
linux-nvidia (Ubuntu package)
linux-raspi (Ubuntu package)
linux-aws-5.15 (Ubuntu package)
linux-azure-fips (Ubuntu package)
linux-azure (Ubuntu package)
linux-azure-5.15 (Ubuntu package)
linux (Debian package)
ocfs2-kmp-azure
kernel-azure-vdso
kernel-azure-vdso-debuginfo
kernel-azure
kernel-azure-optional
kernel-azure-extra
cluster-md-kmp-azure-debuginfo
kernel-azure-extra-debuginfo
kernel-azure-debugsource
kernel-azure-devel
gfs2-kmp-azure-debuginfo
reiserfs-kmp-azure-debuginfo
kernel-azure-debuginfo
reiserfs-kmp-azure
ocfs2-kmp-azure-debuginfo
kernel-devel-azure
kernel-source-azure
dlm-kmp-azure-debuginfo
kselftests-kmp-azure
kernel-azure-devel-debuginfo
cluster-md-kmp-azure
kernel-syms-azure
dlm-kmp-azure
kernel-azure-optional-debuginfo
gfs2-kmp-azure
kselftests-kmp-azure-debuginfo
kernel-rt_debug-devel
ocfs2-kmp-rt-debuginfo
kernel-rt_debug-vdso-debuginfo
dlm-kmp-rt
kernel-rt-debugsource
kernel-rt-devel
kernel-rt-optional-debuginfo
kernel-rt-extra
gfs2-kmp-rt
kernel-syms-rt
reiserfs-kmp-rt
kernel-rt-vdso-debuginfo
dlm-kmp-rt-debuginfo
ocfs2-kmp-rt
kernel-devel-rt
kernel-source-rt
kernel-rt_debug
kernel-rt
kernel-rt-livepatch-devel
reiserfs-kmp-rt-debuginfo
kernel-rt_debug-debugsource
gfs2-kmp-rt-debuginfo
kernel-rt-debuginfo
kernel-rt-optional
kernel-rt-vdso
kernel-rt-devel-debuginfo
kselftests-kmp-rt-debuginfo
kernel-rt_debug-debuginfo
kselftests-kmp-rt
kernel-rt-extra-debuginfo
cluster-md-kmp-rt
kernel-rt_debug-devel-debuginfo
cluster-md-kmp-rt-debuginfo
kernel-rt_debug-vdso
dtb-lg
dtb-apple
dtb-apm
dtb-amlogic
dtb-altera
dtb-xilinx
dtb-amd
dtb-allwinner
dtb-socionext
dtb-arm
dtb-amazon
dtb-exynos
dtb-mediatek
dtb-broadcom
dtb-hisilicon
dtb-nvidia
dtb-freescale
dtb-rockchip
kernel-docs-html
dtb-renesas
kernel-syms
kernel-docs
dtb-aarch64
dtb-cavium
dtb-sprd
kernel-obs-qa
dtb-marvell
dtb-qcom
kernel-macros
kernel-source-vanilla
kernel-default-extra
dlm-kmp-default
kernel-default-extra-debuginfo
cluster-md-kmp-default-debuginfo
kernel-default-optional
reiserfs-kmp-default
kernel-obs-build-debugsource
kernel-default-debuginfo
kernel-default-livepatch
kernel-kvmsmall-vdso-debuginfo
kernel-default-devel
kselftests-kmp-default-debuginfo
gfs2-kmp-default
kernel-default-devel-debuginfo
kernel-kvmsmall-debuginfo
kernel-kvmsmall-devel
kernel-kvmsmall-devel-debuginfo
kernel-kvmsmall-debugsource
dlm-kmp-default-debuginfo
kernel-debug
kernel-debug-devel-debuginfo
kernel-debug-devel
kernel-debug-debugsource
kernel-debug-debuginfo
kernel-default-vdso
kernel-kvmsmall-vdso
kernel-debug-vdso-debuginfo
kernel-default-vdso-debuginfo
kernel-debug-vdso
dlm-kmp-64kb
kernel-kvmsmall
kernel-zfcpdump
kernel-zfcpdump-debuginfo
cluster-md-kmp-64kb
kernel-zfcpdump-debugsource
kselftests-kmp-64kb-debuginfo
kernel-64kb-devel
kselftests-kmp-64kb
kernel-64kb-debuginfo
kernel-default-livepatch-devel
kernel-64kb-debugsource
kernel-64kb-extra
cluster-md-kmp-64kb-debuginfo
ocfs2-kmp-64kb-debuginfo
reiserfs-kmp-64kb
kernel-64kb-optional
kernel-64kb-extra-debuginfo
kernel-64kb-devel-debuginfo
kernel-64kb-optional-debuginfo
ocfs2-kmp-default
kernel-default-optional-debuginfo
cluster-md-kmp-default
kselftests-kmp-default
ocfs2-kmp-default-debuginfo
reiserfs-kmp-default-debuginfo
kernel-64kb
gfs2-kmp-default-debuginfo
ocfs2-kmp-64kb
gfs2-kmp-64kb
kernel-obs-build
dlm-kmp-64kb-debuginfo
kernel-default-debugsource
gfs2-kmp-64kb-debuginfo
reiserfs-kmp-64kb-debuginfo
kernel-default
kernel-default-base-rebuild
kernel-default-base
kernel-extra-modules
linux-xilinx (Ubuntu package)
linux-aws-6.8 (Ubuntu package)
linux-azure-6.8 (Ubuntu package)
linux-realtime (Ubuntu package)

How to mitigate CVE-2025-40021

Install update from vendor's repository.

kernel-livepatch-SLE15-SP6-RT_Update_18-debugsource - update to 1-150600.1.3.1
kernel-livepatch-6_4_0-150600_10_61-rt - update to 1-150600.1.3.1
kernel-livepatch-6_4_0-150600_10_61-rt-debuginfo - update to 1-150600.1.3.1
kernel-livepatch-6_4_0-150600_23_81-default - update to 1-150600.13.3.3
kernel-livepatch-6_4_0-150600_23_81-default-debuginfo - update to 1-150600.13.3.3
kernel-livepatch-SLE15-SP6_Update_18-debugsource - update to 1-150600.13.3.3
kernel-livepatch-6_4_0-150700_7_25-rt-debuginfo - update to 1-150700.1.3.1
kernel-livepatch-6_4_0-150700_7_25-rt - update to 1-150700.1.3.1
kernel-livepatch-SLE15-SP7-RT_Update_7-debugsource - update to 1-150700.1.3.1
kernel-livepatch-6_4_0-150700_53_25-default-debuginfo - update to 1-150700.15.3.1
kernel-livepatch-6_4_0-150700_53_25-default - update to 1-150700.15.3.1
kernel-livepatch-SLE15-SP7_Update_7-debugsource - update to 1-150700.15.3.1
kernel-debuginfo - addressed in versions 5.10.0-288.0.0.190, 5.10.0-288.0.0.191, 6.6.0-115.0.0.108, 6.6.0-115.0.0.119, 6.6.0-115.0.0.121
kernel - addressed in versions 5.10.0-288.0.0.190, 5.10.0-288.0.0.191, 6.6.0-115.0.0.108, 6.6.0-115.0.0.119, 6.6.0-115.0.0.121
kernel-tools-debuginfo - addressed in versions 5.10.0-288.0.0.190, 5.10.0-288.0.0.191, 6.6.0-115.0.0.108, 6.6.0-115.0.0.119, 6.6.0-115.0.0.121
python3-perf-debuginfo - addressed in versions 5.10.0-288.0.0.190, 5.10.0-288.0.0.191, 6.6.0-115.0.0.108, 6.6.0-115.0.0.119, 6.6.0-115.0.0.121
python3-perf - addressed in versions 5.10.0-288.0.0.190, 5.10.0-288.0.0.191, 6.6.0-115.0.0.108, 6.6.0-115.0.0.119, 6.6.0-115.0.0.121
kernel-debugsource - addressed in versions 5.10.0-288.0.0.190, 5.10.0-288.0.0.191, 6.6.0-115.0.0.108, 6.6.0-115.0.0.119, 6.6.0-115.0.0.121
kernel-devel - addressed in versions 5.10.0-288.0.0.190, 5.10.0-288.0.0.191, 6.6.0-115.0.0.108, 6.6.0-115.0.0.119, 6.6.0-115.0.0.121
kernel-headers - addressed in versions 5.10.0-288.0.0.190, 5.10.0-288.0.0.191, 6.6.0-115.0.0.108, 6.6.0-115.0.0.119, 6.6.0-115.0.0.121
perf-debuginfo - addressed in versions 5.10.0-288.0.0.190, 5.10.0-288.0.0.191, 6.6.0-115.0.0.108, 6.6.0-115.0.0.119, 6.6.0-115.0.0.121
perf - addressed in versions 5.10.0-288.0.0.190, 5.10.0-288.0.0.191, 6.6.0-115.0.0.108, 6.6.0-115.0.0.119, 6.6.0-115.0.0.121
kernel-tools-devel - addressed in versions 5.10.0-288.0.0.190, 5.10.0-288.0.0.191, 6.6.0-115.0.0.108, 6.6.0-115.0.0.119, 6.6.0-115.0.0.121
kernel-source - addressed in versions 5.10.0-288.0.0.190, 5.10.0-288.0.0.191, 6.6.0-115.0.0.108, 6.6.0-115.0.0.119, 6.6.0-115.0.0.121
kernel-tools - addressed in versions 5.10.0-288.0.0.190, 5.10.0-288.0.0.191, 6.6.0-115.0.0.108, 6.6.0-115.0.0.119, 6.6.0-115.0.0.121
bpftool - addressed in versions 5.10.0-288.0.0.191, 6.6.0-115.0.0.108, 6.6.0-115.0.0.119, 6.6.0-115.0.0.121
bpftool-debuginfo - addressed in versions 5.10.0-288.0.0.191, 6.6.0-115.0.0.108, 6.6.0-115.0.0.119, 6.6.0-115.0.0.121
linux-aws-fips (Ubuntu package) - addressed in versions 5.15.0.170.97, 5.15.0-170.180+fips1, 5.15.0.1100.90, 5.15.0.1100.96, 5.15.0-1100.107+fips1, 5.15.0-1100.109+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 5.15.0.170.143, 5.15.0.170.159, 5.15.0-170.180, 5.15.0-170.180~20.04.1, 5.15.0.170.180~20.04.1, 5.15.0-170.180~20.04.3, 5.15.0.170.180~20.04.3, 5.15.0.1083.82, 5.15.0-1083.91, 5.15.0.1094.90, 5.15.0-1094.97, 5.15.0.1094.97~20.04.1, 5.15.0-1094.97~20.04.1, 5.15.0.1096.95, 5.15.0-1096.102, 5.15.0.1100.96, 5.15.0.1100.103, 5.15.0-1100.107, 5.15.0-1100.109, 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
linux-nvidia-tegra-igx (Ubuntu package) - addressed in versions 5.15.0-1041.41+1, 5.15.0.1041.43
linux-nvidia-tegra (Ubuntu package) - addressed in versions 5.15.0-1052.52, 5.15.0.1052.52, 5.15.0-1052.52~20.04.2, 5.15.0.1052.52~20.04.2
linux-intel-iotg-5.15 (Ubuntu package) - addressed in versions 5.15.0.1064.67, 5.15.0-1064.68, 5.15.0-1095.101~20.04.1, 5.15.0.1095.101~20.04.1
linux-gcp-5.15 (Ubuntu package) - addressed in versions 5.15.0.1092.88, 5.15.0-1092.97, 5.15.0.1097.93, 5.15.0-1097.103, 5.15.0.1097.103~20.04.1, 5.15.0-1097.103~20.04.1, 5.15.0-1100.109~20.04.1, 5.15.0.1100.109~20.04.1
linux-intel-iot-realtime (Ubuntu package) - addressed in versions 5.15.0-1092.94, 5.15.0.1092.96, 5.15.0.1099.103, 5.15.0-1099.108
linux-intel-iotg (Ubuntu package) - addressed in versions 5.15.0.1095.95, 5.15.0-1095.101
linux-nvidia (Ubuntu package) - addressed in versions 5.15.0.1095.95, 5.15.0-1095.96, 6.8.0-1049.52, 6.8.0-1049.52.1, 6.8.0-1049.52~22.04.1
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
linux-aws-5.15 (Ubuntu package) - addressed in versions 5.15.0.1100.107~20.04.1, 5.15.0-1100.107~20.04.2
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
linux-azure-5.15 (Ubuntu package) - update to 5.15.0-1110.119~20.04.1
linux (Debian package) - update to 6.1.158-1
ocfs2-kmp-azure - update to 6.4.0-150600.8.58.1
kernel-azure-vdso - update to 6.4.0-150600.8.58.1
kernel-azure-vdso-debuginfo - update to 6.4.0-150600.8.58.1
kernel-azure - addressed in versions 6.4.0-150600.8.58.1, 6.4.0-150700.20.21.1
kernel-azure-optional - update to 6.4.0-150600.8.58.1
kernel-azure-extra - update to 6.4.0-150600.8.58.1
cluster-md-kmp-azure-debuginfo - update to 6.4.0-150600.8.58.1
kernel-azure-extra-debuginfo - update to 6.4.0-150600.8.58.1
kernel-azure-debugsource - addressed in versions 6.4.0-150600.8.58.1, 6.4.0-150700.20.21.1
kernel-azure-devel - addressed in versions 6.4.0-150600.8.58.1, 6.4.0-150700.20.21.1
gfs2-kmp-azure-debuginfo - update to 6.4.0-150600.8.58.1
reiserfs-kmp-azure-debuginfo - update to 6.4.0-150600.8.58.1
kernel-azure-debuginfo - addressed in versions 6.4.0-150600.8.58.1, 6.4.0-150700.20.21.1
reiserfs-kmp-azure - update to 6.4.0-150600.8.58.1
ocfs2-kmp-azure-debuginfo - update to 6.4.0-150600.8.58.1
kernel-devel-azure - addressed in versions 6.4.0-150600.8.58.1, 6.4.0-150700.20.21.1
kernel-source-azure - addressed in versions 6.4.0-150600.8.58.1, 6.4.0-150700.20.21.1
dlm-kmp-azure-debuginfo - update to 6.4.0-150600.8.58.1
kselftests-kmp-azure - update to 6.4.0-150600.8.58.1
kernel-azure-devel-debuginfo - addressed in versions 6.4.0-150600.8.58.1, 6.4.0-150700.20.21.1
cluster-md-kmp-azure - update to 6.4.0-150600.8.58.1
kernel-syms-azure - addressed in versions 6.4.0-150600.8.58.1, 6.4.0-150700.20.21.1
dlm-kmp-azure - update to 6.4.0-150600.8.58.1
kernel-azure-optional-debuginfo - update to 6.4.0-150600.8.58.1
gfs2-kmp-azure - update to 6.4.0-150600.8.58.1
kselftests-kmp-azure-debuginfo - update to 6.4.0-150600.8.58.1
kernel-rt_debug-devel - update to 6.4.0-150600.10.61.1
ocfs2-kmp-rt-debuginfo - addressed in versions 6.4.0-150600.10.61.1, 6.4.0-150700.7.25.1
kernel-rt_debug-vdso-debuginfo - update to 6.4.0-150600.10.61.1
dlm-kmp-rt - addressed in versions 6.4.0-150600.10.61.1, 6.4.0-150700.7.25.1
kernel-rt-debugsource - addressed in versions 6.4.0-150600.10.61.1, 6.4.0-150700.7.25.1
kernel-rt-devel - addressed in versions 6.4.0-150600.10.61.1, 6.4.0-150700.7.25.1
kernel-rt-optional-debuginfo - update to 6.4.0-150600.10.61.1
kernel-rt-extra - update to 6.4.0-150600.10.61.1
gfs2-kmp-rt - addressed in versions 6.4.0-150600.10.61.1, 6.4.0-150700.7.25.1
kernel-syms-rt - addressed in versions 6.4.0-150600.10.61.1, 6.4.0-150700.7.25.1
reiserfs-kmp-rt - update to 6.4.0-150600.10.61.1
kernel-rt-vdso-debuginfo - update to 6.4.0-150600.10.61.1
dlm-kmp-rt-debuginfo - addressed in versions 6.4.0-150600.10.61.1, 6.4.0-150700.7.25.1
ocfs2-kmp-rt - addressed in versions 6.4.0-150600.10.61.1, 6.4.0-150700.7.25.1
kernel-devel-rt - addressed in versions 6.4.0-150600.10.61.1, 6.4.0-150700.7.25.1
kernel-source-rt - addressed in versions 6.4.0-150600.10.61.1, 6.4.0-150700.7.25.1
kernel-rt_debug - update to 6.4.0-150600.10.61.1
kernel-rt - addressed in versions 6.4.0-150600.10.61.1, 6.4.0-150700.7.25.1
kernel-rt-livepatch-devel - update to 6.4.0-150600.10.61.1
reiserfs-kmp-rt-debuginfo - update to 6.4.0-150600.10.61.1
kernel-rt_debug-debugsource - update to 6.4.0-150600.10.61.1
gfs2-kmp-rt-debuginfo - addressed in versions 6.4.0-150600.10.61.1, 6.4.0-150700.7.25.1
kernel-rt-debuginfo - addressed in versions 6.4.0-150600.10.61.1, 6.4.0-150700.7.25.1
kernel-rt-optional - update to 6.4.0-150600.10.61.1
kernel-rt-vdso - update to 6.4.0-150600.10.61.1
kernel-rt-devel-debuginfo - addressed in versions 6.4.0-150600.10.61.1, 6.4.0-150700.7.25.1
kselftests-kmp-rt-debuginfo - update to 6.4.0-150600.10.61.1
kernel-rt_debug-debuginfo - update to 6.4.0-150600.10.61.1
kselftests-kmp-rt - update to 6.4.0-150600.10.61.1
kernel-rt-extra-debuginfo - update to 6.4.0-150600.10.61.1
cluster-md-kmp-rt - addressed in versions 6.4.0-150600.10.61.1, 6.4.0-150700.7.25.1
kernel-rt_debug-devel-debuginfo - update to 6.4.0-150600.10.61.1
cluster-md-kmp-rt-debuginfo - addressed in versions 6.4.0-150600.10.61.1, 6.4.0-150700.7.25.1
kernel-rt_debug-vdso - update to 6.4.0-150600.10.61.1
dtb-lg - update to 6.4.0-150600.23.81.1
dtb-apple - update to 6.4.0-150600.23.81.1
dtb-apm - update to 6.4.0-150600.23.81.1
dtb-amlogic - update to 6.4.0-150600.23.81.1
dtb-altera - update to 6.4.0-150600.23.81.1
dtb-xilinx - update to 6.4.0-150600.23.81.1
dtb-amd - update to 6.4.0-150600.23.81.1
dtb-allwinner - update to 6.4.0-150600.23.81.1
dtb-socionext - update to 6.4.0-150600.23.81.1
dtb-arm - update to 6.4.0-150600.23.81.1
dtb-amazon - update to 6.4.0-150600.23.81.1
dtb-exynos - update to 6.4.0-150600.23.81.1
dtb-mediatek - update to 6.4.0-150600.23.81.1
dtb-broadcom - update to 6.4.0-150600.23.81.1
dtb-hisilicon - update to 6.4.0-150600.23.81.1
dtb-nvidia - update to 6.4.0-150600.23.81.1
dtb-freescale - update to 6.4.0-150600.23.81.1
dtb-rockchip - update to 6.4.0-150600.23.81.1
kernel-docs-html - update to 6.4.0-150600.23.81.1
dtb-renesas - update to 6.4.0-150600.23.81.1
kernel-syms - addressed in versions 6.4.0-150600.23.81.1, 6.4.0-150700.53.25.1
kernel-docs - addressed in versions 6.4.0-150600.23.81.1, 6.4.0-150700.53.25.2
dtb-aarch64 - update to 6.4.0-150600.23.81.1
dtb-cavium - update to 6.4.0-150600.23.81.1
dtb-sprd - update to 6.4.0-150600.23.81.1
kernel-obs-qa - update to 6.4.0-150600.23.81.1
dtb-marvell - update to 6.4.0-150600.23.81.1
dtb-qcom - update to 6.4.0-150600.23.81.1
kernel-macros - addressed in versions 6.4.0-150600.23.81.2, 6.4.0-150700.53.25.1
kernel-source - addressed in versions 6.4.0-150600.23.81.2, 6.4.0-150700.53.25.1
kernel-source-vanilla - update to 6.4.0-150600.23.81.2
kernel-devel - addressed in versions 6.4.0-150600.23.81.2, 6.4.0-150700.53.25.1
kernel-default-extra - addressed in versions 6.4.0-150600.23.81.3, 6.4.0-150700.53.25.1
dlm-kmp-default - addressed in versions 6.4.0-150600.23.81.3, 6.4.0-150700.53.25.1
kernel-default-extra-debuginfo - addressed in versions 6.4.0-150600.23.81.3, 6.4.0-150700.53.25.1
cluster-md-kmp-default-debuginfo - addressed in versions 6.4.0-150600.23.81.3, 6.4.0-150700.53.25.1
kernel-default-optional - update to 6.4.0-150600.23.81.3
reiserfs-kmp-default - addressed in versions 6.4.0-150600.23.81.3, 6.4.0-150700.53.25.1
kernel-obs-build-debugsource - addressed in versions 6.4.0-150600.23.81.3, 6.4.0-150700.53.25.1
kernel-default-debuginfo - addressed in versions 6.4.0-150600.23.81.3, 6.4.0-150700.53.25.1
kernel-default-livepatch - addressed in versions 6.4.0-150600.23.81.3, 6.4.0-150700.53.25.1
kernel-kvmsmall-vdso-debuginfo - update to 6.4.0-150600.23.81.3
kernel-default-devel - addressed in versions 6.4.0-150600.23.81.3, 6.4.0-150700.53.25.1
kselftests-kmp-default-debuginfo - update to 6.4.0-150600.23.81.3
gfs2-kmp-default - addressed in versions 6.4.0-150600.23.81.3, 6.4.0-150700.53.25.1
kernel-default-devel-debuginfo - addressed in versions 6.4.0-150600.23.81.3, 6.4.0-150700.53.25.1
kernel-kvmsmall-debuginfo - update to 6.4.0-150600.23.81.3
kernel-kvmsmall-devel - update to 6.4.0-150600.23.81.3
kernel-kvmsmall-devel-debuginfo - update to 6.4.0-150600.23.81.3
kernel-kvmsmall-debugsource - update to 6.4.0-150600.23.81.3
dlm-kmp-default-debuginfo - addressed in versions 6.4.0-150600.23.81.3, 6.4.0-150700.53.25.1
kernel-debug - update to 6.4.0-150600.23.81.3
kernel-debug-devel-debuginfo - update to 6.4.0-150600.23.81.3
kernel-debug-devel - update to 6.4.0-150600.23.81.3
kernel-debug-debugsource - update to 6.4.0-150600.23.81.3
kernel-debug-debuginfo - update to 6.4.0-150600.23.81.3
kernel-default-vdso - update to 6.4.0-150600.23.81.3
kernel-kvmsmall-vdso - update to 6.4.0-150600.23.81.3
kernel-debug-vdso-debuginfo - update to 6.4.0-150600.23.81.3
kernel-default-vdso-debuginfo - update to 6.4.0-150600.23.81.3
kernel-debug-vdso - update to 6.4.0-150600.23.81.3
dlm-kmp-64kb - update to 6.4.0-150600.23.81.3
kernel-kvmsmall - update to 6.4.0-150600.23.81.3
kernel-zfcpdump - addressed in versions 6.4.0-150600.23.81.3, 6.4.0-150700.53.25.1
kernel-zfcpdump-debuginfo - addressed in versions 6.4.0-150600.23.81.3, 6.4.0-150700.53.25.1
cluster-md-kmp-64kb - update to 6.4.0-150600.23.81.3
kernel-zfcpdump-debugsource - addressed in versions 6.4.0-150600.23.81.3, 6.4.0-150700.53.25.1
kselftests-kmp-64kb-debuginfo - update to 6.4.0-150600.23.81.3
kernel-64kb-devel - addressed in versions 6.4.0-150600.23.81.3, 6.4.0-150700.53.25.1
kselftests-kmp-64kb - update to 6.4.0-150600.23.81.3
kernel-64kb-debuginfo - addressed in versions 6.4.0-150600.23.81.3, 6.4.0-150700.53.25.1
kernel-default-livepatch-devel - addressed in versions 6.4.0-150600.23.81.3, 6.4.0-150700.53.25.1
kernel-64kb-debugsource - addressed in versions 6.4.0-150600.23.81.3, 6.4.0-150700.53.25.1
kernel-64kb-extra - update to 6.4.0-150600.23.81.3
cluster-md-kmp-64kb-debuginfo - update to 6.4.0-150600.23.81.3
ocfs2-kmp-64kb-debuginfo - update to 6.4.0-150600.23.81.3
reiserfs-kmp-64kb - update to 6.4.0-150600.23.81.3
kernel-64kb-optional - update to 6.4.0-150600.23.81.3
kernel-64kb-extra-debuginfo - update to 6.4.0-150600.23.81.3
kernel-64kb-devel-debuginfo - addressed in versions 6.4.0-150600.23.81.3, 6.4.0-150700.53.25.1
kernel-64kb-optional-debuginfo - update to 6.4.0-150600.23.81.3
ocfs2-kmp-default - addressed in versions 6.4.0-150600.23.81.3, 6.4.0-150700.53.25.1
kernel-default-optional-debuginfo - update to 6.4.0-150600.23.81.3
cluster-md-kmp-default - addressed in versions 6.4.0-150600.23.81.3, 6.4.0-150700.53.25.1
kselftests-kmp-default - update to 6.4.0-150600.23.81.3
ocfs2-kmp-default-debuginfo - addressed in versions 6.4.0-150600.23.81.3, 6.4.0-150700.53.25.1
reiserfs-kmp-default-debuginfo - addressed in versions 6.4.0-150600.23.81.3, 6.4.0-150700.53.25.1
kernel-64kb - addressed in versions 6.4.0-150600.23.81.3, 6.4.0-150700.53.25.1
gfs2-kmp-default-debuginfo - addressed in versions 6.4.0-150600.23.81.3, 6.4.0-150700.53.25.1
ocfs2-kmp-64kb - update to 6.4.0-150600.23.81.3
gfs2-kmp-64kb - update to 6.4.0-150600.23.81.3
kernel-obs-build - addressed in versions 6.4.0-150600.23.81.3, 6.4.0-150700.53.25.1
dlm-kmp-64kb-debuginfo - update to 6.4.0-150600.23.81.3
kernel-default-debugsource - addressed in versions 6.4.0-150600.23.81.3, 6.4.0-150700.53.25.1
gfs2-kmp-64kb-debuginfo - update to 6.4.0-150600.23.81.3
reiserfs-kmp-64kb-debuginfo - update to 6.4.0-150600.23.81.3
kernel-default - addressed in versions 6.4.0-150600.23.81.3, 6.4.0-150700.53.25.1
kernel-default-base-rebuild - update to 6.4.0-150600.23.81.3.150600.12.36.3
kernel-default-base - addressed in versions 6.4.0-150600.23.81.3.150600.12.36.3, 6.4.0-150700.53.25.1.150700.17.17.1
kernel-extra-modules - update to 6.6.0-115.0.0.121
linux-xilinx (Ubuntu package) - update to 6.8.0-1029.30
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-realtime (Ubuntu package) - addressed in versions 6.8.1-1045.46, 6.8.1-1045.46~22.04.1

External References

Related Security Bulletins