Improper locking in Linux kernel - CVE-2025-37949

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Main Vulnerability Database Vulnerabilities #VU109533

Improper locking in Linux kernel - CVE-2025-37949

Published: May 21, 2025


Vulnerability identifier: #VU109533
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-2025-37949
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 xs_suspend_exit(), xs_send(), xs_wait_for_reply(), xenbus_dev_request_and_reply() and xs_talkv() functions in drivers/xen/xenbus/xenbus_xs.c, within the xenbus_dev_queue_reply() function in drivers/xen/xenbus/xenbus_dev_frontend.c, within the process_msg() and process_writes() functions in drivers/xen/xenbus/xenbus_comms.c. A local user can perform a denial of service (DoS) attack.


Affected software

Linux kernel
Debian Linux
SUSE Linux Enterprise Server 12 SP5 LTSS Extended
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server for SAP Applications 12
SUSE Linux Enterprise Server 12
SUSE Linux Enterprise High Performance Computing 12
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise Real Time 15
SUSE Linux Enterprise High Availability Extension 15
SUSE Linux Enterprise Workstation Extension 15
SUSE Linux Micro Extras
SUSE Linux Micro
SUSE Linux Enterprise Live Patching
Basesystem Module
Development Tools Module
Legacy Module
Confidential Computing Module
Public Cloud Module
SUSE Real Time Module
openSUSE Leap
Ubuntu
Anolis OS
kgraft-patch-4_12_14-122_261-default
kernel-livepatch-SLE15-SP6-RT_Update_11-debugsource
kernel-livepatch-6_4_0-150600_10_39-rt-debuginfo
kernel-livepatch-6_4_0-150600_10_39-rt
kernel-livepatch-6_4_0-150600_23_53-default-debuginfo
kernel-livepatch-SLE15-SP6_Update_12-debugsource
kernel-livepatch-6_4_0-150600_23_53-default
kernel-livepatch-6_4_0-150700_7_3-rt
kernel-livepatch-SLE15-SP7-RT_Update_1-debugsource
kernel-livepatch-6_4_0-150700_7_3-rt-debuginfo
kernel-livepatch-6_4_0-150700_53_3-default-debuginfo
kernel-livepatch-SLE15-SP7_Update_1-debugsource
kernel-livepatch-6_4_0-150700_53_3-default
cluster-md-kmp-default
kernel-default-devel-debuginfo
kernel-default-man
kernel-devel
kernel-macros
kernel-source
kernel-default
cluster-md-kmp-default-debuginfo
kernel-default-base-debuginfo
kernel-default-base
kernel-default-devel
gfs2-kmp-default-debuginfo
gfs2-kmp-default
ocfs2-kmp-default
kernel-syms
kernel-default-debugsource
kernel-default-debuginfo
dlm-kmp-default
kernel-default-kgraft
kernel-default-kgraft-devel
ocfs2-kmp-default-debuginfo
dlm-kmp-default-debuginfo
linux-aws-fips (Ubuntu package)
linux (Ubuntu package)
linux-xilinx-zynqmp (Ubuntu package)
linux-intel-iot-realtime (Ubuntu package)
linux-raspi (Ubuntu package)
linux-intel-iotg-5.15 (Ubuntu package)
linux-kvm (Ubuntu package)
linux-azure-fips (Ubuntu package)
linux-azure (Ubuntu package)
linux-azure-5.15 (Ubuntu package)
linux (Debian package)
kernel-rt-devel
kernel-rt-devel-debuginfo
kernel-rt-debugsource
kernel-rt-debuginfo
kernel-rt-livepatch
kernel-rt
kernel-devel-rt
kernel-source-rt
kernel-coco_debug
kernel-source-coco
kernel-devel-coco
reiserfs-kmp-coco-debuginfo
kernel-coco-vdso-debuginfo
kernel-coco-debuginfo
kernel-coco_debug-devel-debuginfo
kernel-coco_debug-debugsource
reiserfs-kmp-coco
kernel-coco-debugsource
kernel-coco_debug-devel
kernel-coco-devel
kernel-syms-coco
kernel-coco_debug-debuginfo
kernel-coco
kernel-azure-extra-debuginfo
kselftests-kmp-azure
reiserfs-kmp-azure-debuginfo
kernel-azure-debugsource
kselftests-kmp-azure-debuginfo
dlm-kmp-azure
kernel-azure-extra
ocfs2-kmp-azure-debuginfo
kernel-azure-optional
kernel-azure-devel-debuginfo
kernel-azure-optional-debuginfo
kernel-azure-devel
gfs2-kmp-azure
dlm-kmp-azure-debuginfo
ocfs2-kmp-azure
kernel-azure
kernel-azure-vdso-debuginfo
kernel-source-azure
kernel-devel-azure
kernel-syms-azure
cluster-md-kmp-azure
cluster-md-kmp-azure-debuginfo
reiserfs-kmp-azure
kernel-azure-debuginfo
gfs2-kmp-azure-debuginfo
kernel-azure-vdso
dlm-kmp-rt-debuginfo
kernel-rt-vdso-debuginfo
kernel-rt-optional-debuginfo
reiserfs-kmp-rt-debuginfo
reiserfs-kmp-rt
gfs2-kmp-rt
kernel-rt_debug-vdso-debuginfo
kernel-rt-livepatch-devel
kselftests-kmp-rt-debuginfo
ocfs2-kmp-rt-debuginfo
gfs2-kmp-rt-debuginfo
cluster-md-kmp-rt-debuginfo
kernel-rt-extra-debuginfo
kernel-syms-rt
kernel-rt_debug-debuginfo
kernel-rt_debug-vdso
kernel-rt_debug-devel-debuginfo
ocfs2-kmp-rt
kernel-rt-optional
dlm-kmp-rt
kernel-rt_debug
cluster-md-kmp-rt
kernel-rt_debug-debugsource
kselftests-kmp-rt
kernel-rt_debug-devel
kernel-rt-vdso
kernel-rt-extra
dtb-xilinx
dtb-qcom
kernel-64kb-debugsource
kernel-64kb-extra
kernel-64kb-optional
dlm-kmp-64kb
kernel-debug-vdso
dtb-hisilicon
kselftests-kmp-64kb
kselftests-kmp-64kb-debuginfo
dtb-marvell
gfs2-kmp-64kb
ocfs2-kmp-64kb
dtb-nvidia
dtb-mediatek
dtb-exynos
kernel-zfcpdump
kernel-64kb-debuginfo
cluster-md-kmp-64kb
dtb-aarch64
kernel-zfcpdump-debugsource
kernel-zfcpdump-debuginfo
kernel-default-livepatch-devel
kernel-kvmsmall
dtb-sprd
dtb-apple
dtb-amlogic
dtb-lg
dtb-arm
dtb-socionext
kernel-64kb
dtb-broadcom
ocfs2-kmp-64kb-debuginfo
dtb-rockchip
kernel-64kb-optional-debuginfo
dtb-renesas
kernel-64kb-devel
dlm-kmp-64kb-debuginfo
dtb-amazon
dtb-cavium
kernel-64kb-extra-debuginfo
kernel-64kb-devel-debuginfo
cluster-md-kmp-64kb-debuginfo
dtb-freescale
reiserfs-kmp-64kb-debuginfo
dtb-allwinner
dtb-amd
dtb-apm
reiserfs-kmp-64kb
dtb-altera
gfs2-kmp-64kb-debuginfo
kernel-debug-devel
kernel-default-optional-debuginfo
reiserfs-kmp-default
kernel-kvmsmall-devel
kernel-kvmsmall-devel-debuginfo
kernel-kvmsmall-debugsource
kernel-kvmsmall-debuginfo
kernel-debug-vdso-debuginfo
kernel-default-vdso-debuginfo
kernel-kvmsmall-vdso-debuginfo
kernel-kvmsmall-vdso
kernel-default-vdso
kernel-debug-devel-debuginfo
kernel-debug-debugsource
kernel-debug-debuginfo
kernel-debug
kernel-source-vanilla
kernel-docs-html
kernel-docs
kernel-default-extra
kernel-obs-build
kernel-default-optional
kselftests-kmp-default
kernel-obs-build-debugsource
kernel-default-livepatch
kernel-obs-qa
kernel-default-extra-debuginfo
kselftests-kmp-default-debuginfo
reiserfs-kmp-default-debuginfo
kernel-default-base-rebuild
kernel-headers
kernel-tools-libs
kernel-tools
kernel-tools-libs-devel
perf
python3-perf
kernel-64k
kernel-64k-debug
kernel-64k-debug-devel
kernel-64k-devel
kernel
bpftool
linux-lowlatency (Ubuntu package)
linux-hwe-6.8 (Ubuntu package)
linux-xilinx (Ubuntu package)
linux-aws (Ubuntu package)
linux-gcp (Ubuntu package)
linux-ibm (Ubuntu package)
linux-nvidia-lowlatency (Ubuntu package)
linux-gcp-fips (Ubuntu package)
linux-gcp-6.8 (Ubuntu package)
linux-azure-6.8 (Ubuntu package)
linux-raspi-realtime (Ubuntu package)
linux-realtime-6.8 (Ubuntu package)
linux-hwe-6.14 (Ubuntu package)

How to mitigate CVE-2025-37949

Install update from vendor's website.

kgraft-patch-4_12_14-122_261-default - update to 1-8.3.1
kernel-livepatch-SLE15-SP6-RT_Update_11-debugsource - update to 1-150600.1.3.2
kernel-livepatch-6_4_0-150600_10_39-rt-debuginfo - update to 1-150600.1.3.2
kernel-livepatch-6_4_0-150600_10_39-rt - update to 1-150600.1.3.2
kernel-livepatch-6_4_0-150600_23_53-default-debuginfo - update to 1-150600.13.3.1
kernel-livepatch-SLE15-SP6_Update_12-debugsource - update to 1-150600.13.3.1
kernel-livepatch-6_4_0-150600_23_53-default - update to 1-150600.13.3.1
kernel-livepatch-6_4_0-150700_7_3-rt - update to 1-150700.1.3.1
kernel-livepatch-SLE15-SP7-RT_Update_1-debugsource - update to 1-150700.1.3.1
kernel-livepatch-6_4_0-150700_7_3-rt-debuginfo - update to 1-150700.1.3.1
kernel-livepatch-6_4_0-150700_53_3-default-debuginfo - update to 1-150700.15.3.1
kernel-livepatch-SLE15-SP7_Update_1-debugsource - update to 1-150700.15.3.1
kernel-livepatch-6_4_0-150700_53_3-default - update to 1-150700.15.3.1
cluster-md-kmp-default - addressed in versions 4.12.14-122.261.1, 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
kernel-default-devel-debuginfo - addressed in versions 4.12.14-122.261.1, 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
kernel-default-man - update to 4.12.14-122.261.1
kernel-devel - addressed in versions 4.12.14-122.261.1, 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
kernel-macros - addressed in versions 4.12.14-122.261.1, 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
kernel-source - addressed in versions 4.12.14-122.261.1, 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
kernel-default - addressed in versions 4.12.14-122.261.1, 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
cluster-md-kmp-default-debuginfo - addressed in versions 4.12.14-122.261.1, 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
kernel-default-base-debuginfo - update to 4.12.14-122.261.1
kernel-default-base - addressed in versions 4.12.14-122.261.1, 6.4.0-150600.23.53.1.150600.12.24.1, 6.4.0-150700.53.3.1.150700.17.2.1
kernel-default-devel - addressed in versions 4.12.14-122.261.1, 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
gfs2-kmp-default-debuginfo - addressed in versions 4.12.14-122.261.1, 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
gfs2-kmp-default - addressed in versions 4.12.14-122.261.1, 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
ocfs2-kmp-default - addressed in versions 4.12.14-122.261.1, 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
kernel-syms - addressed in versions 4.12.14-122.261.1, 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
kernel-default-debugsource - addressed in versions 4.12.14-122.261.1, 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
kernel-default-debuginfo - addressed in versions 4.12.14-122.261.1, 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
dlm-kmp-default - addressed in versions 4.12.14-122.261.1, 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
kernel-default-kgraft - update to 4.12.14-122.261.1
kernel-default-kgraft-devel - update to 4.12.14-122.261.1
ocfs2-kmp-default-debuginfo - addressed in versions 4.12.14-122.261.1, 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
dlm-kmp-default-debuginfo - addressed in versions 4.12.14-122.261.1, 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
linux-aws-fips (Ubuntu package) - addressed in versions 5.15.0.144.84, 5.15.0-144.157+fips1, 5.15.0.1087.77, 5.15.0-1087.96+fips1, 5.15.0.1088.84, 5.15.0-1088.95+fips1, 6.8.0-100.100+fips1, 6.8.0-1046.49+fips1
linux (Ubuntu package) - addressed in versions 5.15.0.144.130, 5.15.0.144.141, 5.15.0-144.157, 5.15.0-144.157~20.04.1, 5.15.0.144.157~20.04.1, 5.15.0-1030.30, 5.15.0.1030.32, 5.15.0-1041.41, 5.15.0.1041.41, 5.15.0.1041.41~20.04.1, 5.15.0-1041.41~20.04.1, 5.15.0.1070.69, 5.15.0-1070.78, 5.15.0.1080.76, 5.15.0-1080.83, 5.15.0.1080.83~20.04.1, 5.15.0-1080.83~20.04.1, 5.15.0.1082.82, 5.15.0-1082.83, 5.15.0.1083.83, 5.15.0-1083.89, 5.15.0.1085.81, 5.15.0.1085.84, 5.15.0-1085.91, 5.15.0-1085.91~20.04.3, 5.15.0.1085.91~20.04.3, 5.15.0.1087.83, 5.15.0-1087.96, 5.15.0.1087.96~20.04.1, 5.15.0-1087.96~20.04.2, 5.15.0.1088.91, 5.15.0-1088.95, 5.15.0.1088.95~20.04.1, 5.15.0-1088.95~20.04.1, 6.8.0-100.100, 6.8.0-1047.51, 6.14.0-28.28, 6.14.0-1010.10~24.04.1, 6.14.0-1011.11, 6.14.0-1011.11~24.04.1, 6.14.0-1012.12~24.04.1, 6.14.0-1014.15, 6.14.0-1014.15~24.04.1
linux-xilinx-zynqmp (Ubuntu package) - addressed in versions 5.15.0.1052.55, 5.15.0-1052.56
linux-intel-iot-realtime (Ubuntu package) - addressed in versions 5.15.0-1081.83, 5.15.0.1081.85, 5.15.0.1088.92, 5.15.0-1088.97
linux-raspi (Ubuntu package) - addressed in versions 5.15.0.1083.81, 5.15.0-1083.86
linux-intel-iotg-5.15 (Ubuntu package) - addressed in versions 5.15.0.1083.89~20.04.1, 5.15.0-1083.89~20.04.1
linux-kvm (Ubuntu package) - addressed in versions 5.15.0.1084.80, 5.15.0-1084.89
linux-azure-fips (Ubuntu package) - addressed in versions 5.15.0.1094.79, 5.15.0-1094.103+fips1, 6.8.0-1046.52+fips1
linux-azure (Ubuntu package) - addressed in versions 5.15.0.1094.92, 5.15.0-1094.103, 6.8.0-1046.52
linux-azure-5.15 (Ubuntu package) - addressed in versions 5.15.0-1094.103~20.04.1, 5.15.0.1094.103~20.04.1
linux (Debian package) - update to 6.1.140-1
kernel-rt-devel - addressed in versions 6.4.0-33.1, 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
kernel-rt-devel-debuginfo - addressed in versions 6.4.0-33.1, 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
kernel-rt-debugsource - addressed in versions 6.4.0-33.1, 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
kernel-rt-debuginfo - addressed in versions 6.4.0-33.1, 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
kernel-rt-livepatch - update to 6.4.0-33.1
kernel-rt - addressed in versions 6.4.0-33.1, 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
kernel-devel-rt - addressed in versions 6.4.0-33.1, 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
kernel-source-rt - addressed in versions 6.4.0-33.1, 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
kernel-coco_debug - update to 6.4.0-15061.21.coco15sp6.1
kernel-source-coco - update to 6.4.0-15061.21.coco15sp6.1
kernel-devel-coco - update to 6.4.0-15061.21.coco15sp6.1
reiserfs-kmp-coco-debuginfo - update to 6.4.0-15061.21.coco15sp6.1
kernel-coco-vdso-debuginfo - update to 6.4.0-15061.21.coco15sp6.1
kernel-coco-debuginfo - update to 6.4.0-15061.21.coco15sp6.1
kernel-coco_debug-devel-debuginfo - update to 6.4.0-15061.21.coco15sp6.1
kernel-coco_debug-debugsource - update to 6.4.0-15061.21.coco15sp6.1
reiserfs-kmp-coco - update to 6.4.0-15061.21.coco15sp6.1
kernel-coco-debugsource - update to 6.4.0-15061.21.coco15sp6.1
kernel-coco_debug-devel - update to 6.4.0-15061.21.coco15sp6.1
kernel-coco-devel - update to 6.4.0-15061.21.coco15sp6.1
kernel-syms-coco - update to 6.4.0-15061.21.coco15sp6.1
kernel-coco_debug-debuginfo - update to 6.4.0-15061.21.coco15sp6.1
kernel-coco - update to 6.4.0-15061.21.coco15sp6.1
kernel-azure-extra-debuginfo - update to 6.4.0-150600.8.40.1
kselftests-kmp-azure - update to 6.4.0-150600.8.40.1
reiserfs-kmp-azure-debuginfo - update to 6.4.0-150600.8.40.1
kernel-azure-debugsource - addressed in versions 6.4.0-150600.8.40.1, 6.4.0-150700.20.3.1
kselftests-kmp-azure-debuginfo - update to 6.4.0-150600.8.40.1
dlm-kmp-azure - update to 6.4.0-150600.8.40.1
kernel-azure-extra - update to 6.4.0-150600.8.40.1
ocfs2-kmp-azure-debuginfo - update to 6.4.0-150600.8.40.1
kernel-azure-optional - update to 6.4.0-150600.8.40.1
kernel-azure-devel-debuginfo - addressed in versions 6.4.0-150600.8.40.1, 6.4.0-150700.20.3.1
kernel-azure-optional-debuginfo - update to 6.4.0-150600.8.40.1
kernel-azure-devel - addressed in versions 6.4.0-150600.8.40.1, 6.4.0-150700.20.3.1
gfs2-kmp-azure - update to 6.4.0-150600.8.40.1
dlm-kmp-azure-debuginfo - update to 6.4.0-150600.8.40.1
ocfs2-kmp-azure - update to 6.4.0-150600.8.40.1
kernel-azure - addressed in versions 6.4.0-150600.8.40.1, 6.4.0-150700.20.3.1
kernel-azure-vdso-debuginfo - update to 6.4.0-150600.8.40.1
kernel-source-azure - addressed in versions 6.4.0-150600.8.40.1, 6.4.0-150700.20.3.1
kernel-devel-azure - addressed in versions 6.4.0-150600.8.40.1, 6.4.0-150700.20.3.1
kernel-syms-azure - addressed in versions 6.4.0-150600.8.40.1, 6.4.0-150700.20.3.1
cluster-md-kmp-azure - update to 6.4.0-150600.8.40.1
cluster-md-kmp-azure-debuginfo - update to 6.4.0-150600.8.40.1
reiserfs-kmp-azure - update to 6.4.0-150600.8.40.1
kernel-azure-debuginfo - addressed in versions 6.4.0-150600.8.40.1, 6.4.0-150700.20.3.1
gfs2-kmp-azure-debuginfo - update to 6.4.0-150600.8.40.1
kernel-azure-vdso - update to 6.4.0-150600.8.40.1
dlm-kmp-rt-debuginfo - addressed in versions 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
kernel-rt-vdso-debuginfo - update to 6.4.0-150600.10.39.1
kernel-rt-optional-debuginfo - update to 6.4.0-150600.10.39.1
reiserfs-kmp-rt-debuginfo - update to 6.4.0-150600.10.39.1
reiserfs-kmp-rt - update to 6.4.0-150600.10.39.1
gfs2-kmp-rt - addressed in versions 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
kernel-rt_debug-vdso-debuginfo - update to 6.4.0-150600.10.39.1
kernel-rt-livepatch-devel - update to 6.4.0-150600.10.39.1
kselftests-kmp-rt-debuginfo - update to 6.4.0-150600.10.39.1
ocfs2-kmp-rt-debuginfo - addressed in versions 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
gfs2-kmp-rt-debuginfo - addressed in versions 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
cluster-md-kmp-rt-debuginfo - addressed in versions 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
kernel-rt-extra-debuginfo - update to 6.4.0-150600.10.39.1
kernel-syms-rt - addressed in versions 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
kernel-rt_debug-debuginfo - addressed in versions 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
kernel-rt_debug-vdso - update to 6.4.0-150600.10.39.1
kernel-rt_debug-devel-debuginfo - addressed in versions 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
ocfs2-kmp-rt - addressed in versions 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
kernel-rt-optional - update to 6.4.0-150600.10.39.1
dlm-kmp-rt - addressed in versions 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
kernel-rt_debug - addressed in versions 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
cluster-md-kmp-rt - addressed in versions 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
kernel-rt_debug-debugsource - addressed in versions 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
kselftests-kmp-rt - update to 6.4.0-150600.10.39.1
kernel-rt_debug-devel - addressed in versions 6.4.0-150600.10.39.1, 6.4.0-150700.7.3.1
kernel-rt-vdso - update to 6.4.0-150600.10.39.1
kernel-rt-extra - update to 6.4.0-150600.10.39.1
dtb-xilinx - update to 6.4.0-150600.23.53.1
dtb-qcom - update to 6.4.0-150600.23.53.1
kernel-64kb-debugsource - addressed in versions 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
kernel-64kb-extra - update to 6.4.0-150600.23.53.1
kernel-64kb-optional - update to 6.4.0-150600.23.53.1
dlm-kmp-64kb - update to 6.4.0-150600.23.53.1
kernel-debug-vdso - update to 6.4.0-150600.23.53.1
dtb-hisilicon - update to 6.4.0-150600.23.53.1
kselftests-kmp-64kb - update to 6.4.0-150600.23.53.1
kselftests-kmp-64kb-debuginfo - update to 6.4.0-150600.23.53.1
dtb-marvell - update to 6.4.0-150600.23.53.1
gfs2-kmp-64kb - update to 6.4.0-150600.23.53.1
ocfs2-kmp-64kb - update to 6.4.0-150600.23.53.1
dtb-nvidia - update to 6.4.0-150600.23.53.1
dtb-mediatek - update to 6.4.0-150600.23.53.1
dtb-exynos - update to 6.4.0-150600.23.53.1
kernel-zfcpdump - addressed in versions 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
kernel-64kb-debuginfo - addressed in versions 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
cluster-md-kmp-64kb - update to 6.4.0-150600.23.53.1
dtb-aarch64 - update to 6.4.0-150600.23.53.1
kernel-zfcpdump-debugsource - addressed in versions 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
kernel-zfcpdump-debuginfo - addressed in versions 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
kernel-default-livepatch-devel - addressed in versions 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
kernel-kvmsmall - update to 6.4.0-150600.23.53.1
dtb-sprd - update to 6.4.0-150600.23.53.1
dtb-apple - update to 6.4.0-150600.23.53.1
dtb-amlogic - update to 6.4.0-150600.23.53.1
dtb-lg - update to 6.4.0-150600.23.53.1
dtb-arm - update to 6.4.0-150600.23.53.1
dtb-socionext - update to 6.4.0-150600.23.53.1
kernel-64kb - addressed in versions 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
dtb-broadcom - update to 6.4.0-150600.23.53.1
ocfs2-kmp-64kb-debuginfo - update to 6.4.0-150600.23.53.1
dtb-rockchip - update to 6.4.0-150600.23.53.1
kernel-64kb-optional-debuginfo - update to 6.4.0-150600.23.53.1
dtb-renesas - update to 6.4.0-150600.23.53.1
kernel-64kb-devel - addressed in versions 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
dlm-kmp-64kb-debuginfo - update to 6.4.0-150600.23.53.1
dtb-amazon - update to 6.4.0-150600.23.53.1
dtb-cavium - update to 6.4.0-150600.23.53.1
kernel-64kb-extra-debuginfo - update to 6.4.0-150600.23.53.1
kernel-64kb-devel-debuginfo - addressed in versions 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
cluster-md-kmp-64kb-debuginfo - update to 6.4.0-150600.23.53.1
dtb-freescale - update to 6.4.0-150600.23.53.1
reiserfs-kmp-64kb-debuginfo - update to 6.4.0-150600.23.53.1
dtb-allwinner - update to 6.4.0-150600.23.53.1
dtb-amd - update to 6.4.0-150600.23.53.1
dtb-apm - update to 6.4.0-150600.23.53.1
reiserfs-kmp-64kb - update to 6.4.0-150600.23.53.1
dtb-altera - update to 6.4.0-150600.23.53.1
gfs2-kmp-64kb-debuginfo - update to 6.4.0-150600.23.53.1
kernel-debug-devel - update to 6.4.0-150600.23.53.1
kernel-default-optional-debuginfo - update to 6.4.0-150600.23.53.1
reiserfs-kmp-default - addressed in versions 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
kernel-kvmsmall-devel - update to 6.4.0-150600.23.53.1
kernel-kvmsmall-devel-debuginfo - update to 6.4.0-150600.23.53.1
kernel-kvmsmall-debugsource - update to 6.4.0-150600.23.53.1
kernel-kvmsmall-debuginfo - update to 6.4.0-150600.23.53.1
kernel-debug-vdso-debuginfo - update to 6.4.0-150600.23.53.1
kernel-default-vdso-debuginfo - update to 6.4.0-150600.23.53.1
kernel-kvmsmall-vdso-debuginfo - update to 6.4.0-150600.23.53.1
kernel-kvmsmall-vdso - update to 6.4.0-150600.23.53.1
kernel-default-vdso - update to 6.4.0-150600.23.53.1
kernel-debug-devel-debuginfo - update to 6.4.0-150600.23.53.1
kernel-debug-debugsource - update to 6.4.0-150600.23.53.1
kernel-debug-debuginfo - update to 6.4.0-150600.23.53.1
kernel-debug - update to 6.4.0-150600.23.53.1
kernel-source-vanilla - update to 6.4.0-150600.23.53.1
kernel-docs-html - update to 6.4.0-150600.23.53.1
kernel-docs - addressed in versions 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
kernel-default-extra - addressed in versions 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
kernel-obs-build - addressed in versions 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
kernel-default-optional - update to 6.4.0-150600.23.53.1
kselftests-kmp-default - update to 6.4.0-150600.23.53.1
kernel-obs-build-debugsource - addressed in versions 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
kernel-default-livepatch - addressed in versions 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
kernel-obs-qa - update to 6.4.0-150600.23.53.1
kernel-default-extra-debuginfo - addressed in versions 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
kselftests-kmp-default-debuginfo - update to 6.4.0-150600.23.53.1
reiserfs-kmp-default-debuginfo - addressed in versions 6.4.0-150600.23.53.1, 6.4.0-150700.53.3.1
kernel-default-base-rebuild - update to 6.4.0-150600.23.53.1.150600.12.24.1
kernel-devel - update to 6.6.102-5
kernel-headers - update to 6.6.102-5
kernel-tools-libs - update to 6.6.102-5
kernel-debug-devel - update to 6.6.102-5
kernel-tools - update to 6.6.102-5
kernel-tools-libs-devel - update to 6.6.102-5
perf - update to 6.6.102-5
python3-perf - update to 6.6.102-5
kernel-64k - update to 6.6.102-5
kernel-64k-debug - update to 6.6.102-5
kernel-64k-debug-devel - update to 6.6.102-5
kernel-64k-devel - update to 6.6.102-5
kernel - update to 6.6.102-5
bpftool - update to 6.6.102-5
kernel-debug - update to 6.6.102-5
linux-lowlatency (Ubuntu package) - update to 6.8.0-100.100.1
linux-hwe-6.8 (Ubuntu package) - addressed in versions 6.8.0-100.100.1~22.04.1, 6.8.0-100.100~22.04.1
linux-xilinx (Ubuntu package) - addressed in versions 6.8.0-1023.24, 6.8.0.1023.24
linux-aws (Ubuntu package) - addressed in versions 6.8.0-1030.33, 6.8.0-1043.44, 6.8.0-1043.44~22.04.1, 6.8.0-1046.49~22.04.1
linux-gcp (Ubuntu package) - addressed in versions 6.8.0-1043.48, 6.8.0-1047.50~22.04.2
linux-ibm (Ubuntu package) - addressed in versions 6.8.0-1044.44, 6.8.0-1044.44~22.04.1
linux-nvidia-lowlatency (Ubuntu package) - update to 6.8.0-1046.49.1
linux-gcp-fips (Ubuntu package) - update to 6.8.0-1047.50+fips1
linux-gcp-6.8 (Ubuntu package) - update to 6.8.0-1047.50~22.04.2
linux-azure-6.8 (Ubuntu package) - update to 6.8.0-1051.57~22.04.1
linux-raspi-realtime (Ubuntu package) - addressed in versions 6.8.0-2037.38, 6.8.1-1041.42
linux-realtime-6.8 (Ubuntu package) - update to 6.8.1-1041.42~22.04.1
linux-hwe-6.14 (Ubuntu package) - addressed in versions 6.14.0-28.28~24.04.1, 6.14.0-1010.10

External References

Related Security Bulletins