Improper locking in Linux kernel - CVE-2025-21678

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Main Vulnerability Database Vulnerabilities #VU103590

Improper locking in Linux kernel - CVE-2025-21678

Published: February 4, 2025 / Updated: May 11, 2025


Vulnerability identifier: #VU103590
CSH Severity: Low
CVSS v4 BT: 1.7 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:U/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2025-21678
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 gtp_newlink() and gtp_net_exit_batch_rtnl() functions in drivers/net/gtp.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 High Availability Extension 12
SUSE Linux Enterprise Workstation Extension 15
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Real Time 15
SUSE Linux Enterprise High Availability Extension 15
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise Live Patching
Confidential Computing Module
Public Cloud Module
Basesystem Module
Development Tools Module
Legacy Module
SUSE Real Time Module
openSUSE Leap
Ubuntu
linux-image-oem (Ubuntu package)
linux-image-aws-fips (Ubuntu package)
linux-image-intel-iot-realtime (Ubuntu package)
linux-image-5.4.0-1142-aws-fips (Ubuntu package)
linux-image-aws (Ubuntu package)
linux-image-5.4.0-1142-aws (Ubuntu package)
linux-image-virtual-hwe-18.04 (Ubuntu package)
linux-image-snapdragon-hwe-18.04 (Ubuntu package)
linux-image-lowlatency-hwe-18.04 (Ubuntu package)
linux-image-generic-hwe-18.04 (Ubuntu package)
linux-image-oem-osp1 (Ubuntu package)
linux-image-fips (Ubuntu package)
linux-image-5.4.0-211-lowlatency (Ubuntu package)
linux-image-5.4.0-211-generic (Ubuntu package)
linux-image-oracle (Ubuntu package)
linux-image-gcp (Ubuntu package)
linux-image-azure (Ubuntu package)
linux-image-azure-fips (Ubuntu package)
linux-image-5.4.0-1116-fips (Ubuntu package)
linux-image-5.4.0-1147-azure (Ubuntu package)
linux-image-5.4.0-1140-oracle (Ubuntu package)
linux-image-5.4.0-1145-gcp (Ubuntu package)
linux-image-realtime (Ubuntu package)
linux-image-5.4.0-1090-ibm (Ubuntu package)
linux-image-6.11.0-1008-realtime (Ubuntu package)
linux-image-ibm (Ubuntu package)
linux-image-5.4.0-1145-gcp-fips (Ubuntu package)
linux-image-5.15.0-1083-azure-fips (Ubuntu package)
linux-image-5.15.0-1079-gcp-fips (Ubuntu package)
linux-image-5.15.0-1073-intel-iot-realtime (Ubuntu package)
kgraft-patch-4_12_14-122_247-default
kernel-livepatch-SLE15-SP6-RT_Update_8-debugsource
kernel-livepatch-6_4_0-150600_10_26-rt
kernel-livepatch-6_4_0-150600_10_26-rt-debuginfo
kernel-livepatch-6_4_0-150600_23_38-default-debuginfo
kernel-livepatch-SLE15-SP6_Update_8-debugsource
kernel-livepatch-6_4_0-150600_23_38-default
dlm-kmp-default
kernel-macros
kernel-source
kernel-devel
kernel-default-man
kernel-default
kernel-default-devel
kernel-default-devel-debuginfo
cluster-md-kmp-default
kernel-syms
kernel-default-base
cluster-md-kmp-default-debuginfo
kernel-default-debugsource
kernel-default-debuginfo
kernel-default-kgraft-devel
kernel-default-kgraft
ocfs2-kmp-default-debuginfo
ocfs2-kmp-default
dlm-kmp-default-debuginfo
kernel-default-base-debuginfo
gfs2-kmp-default-debuginfo
gfs2-kmp-default
linux-image-virtual (Ubuntu package)
linux-image-generic (Ubuntu package)
linux-image-generic-lpae (Ubuntu package)
linux-image-lowlatency (Ubuntu package)
linux-image-5.4.0-211-generic-lpae (Ubuntu package)
linux-image-5.4.0-1048-iot (Ubuntu package)
linux-image-xilinx-zynqmp (Ubuntu package)
linux-image-5.4.0-1060-xilinx-zynqmp (Ubuntu package)
linux-image-5.4.0-1088-ibm (Ubuntu package)
linux-image-ibm-lts-20.04 (Ubuntu package)
linux-image-bluefield (Ubuntu package)
linux-image-5.4.0-1101-bluefield (Ubuntu package)
linux-image-kvm (Ubuntu package)
linux-image-5.4.0-1129-kvm (Ubuntu package)
linux-raspi (Ubuntu package)
linux-raspi-5.4 (Ubuntu package)
linux-image-oracle-lts-20.04 (Ubuntu package)
linux-image-aws-lts-20.04 (Ubuntu package)
linux-image-gcp-lts-20.04 (Ubuntu package)
linux-image-azure-lts-20.04 (Ubuntu package)
linux-image-lowlatency-64k (Ubuntu package)
linux-image-generic-64k (Ubuntu package)
linux-image-5.15.0-135-generic (Ubuntu package)
linux-image-5.15.0-135-generic-64k (Ubuntu package)
linux-image-5.15.0-135-generic-lpae (Ubuntu package)
linux-image-5.15.0-135-lowlatency (Ubuntu package)
linux-image-5.15.0-135-lowlatency-64k (Ubuntu package)
linux-image-lowlatency-64k-hwe-20.04 (Ubuntu package)
linux-image-lowlatency-hwe-20.04 (Ubuntu package)
linux-image-5.15.0-136-generic (Ubuntu package)
linux-image-5.15.0-136-generic-64k (Ubuntu package)
linux-image-5.15.0-136-generic-lpae (Ubuntu package)
linux-image-generic-64k-hwe-20.04 (Ubuntu package)
linux-image-generic-hwe-20.04 (Ubuntu package)
linux-image-virtual-hwe-20.04 (Ubuntu package)
linux-image-oem-20.04d (Ubuntu package)
linux-image-oem-20.04c (Ubuntu package)
linux-image-oem-20.04b (Ubuntu package)
linux-image-oem-20.04 (Ubuntu package)
linux-image-generic-lpae-hwe-20.04 (Ubuntu package)
linux-image-5.15.0-1021-nvidia-tegra-igx (Ubuntu package)
linux-image-5.15.0-1021-nvidia-tegra-igx-rt (Ubuntu package)
linux-image-nvidia-tegra-igx (Ubuntu package)
linux-image-nvidia-tegra-igx-rt (Ubuntu package)
linux-image-5.15.0-1033-nvidia-tegra (Ubuntu package)
linux-image-5.15.0-1033-nvidia-tegra-rt (Ubuntu package)
linux-image-nvidia-tegra (Ubuntu package)
linux-image-nvidia-tegra-rt (Ubuntu package)
linux-image-5.15.0-1044-xilinx-zynqmp (Ubuntu package)
linux-image-gkeop (Ubuntu package)
linux-image-gkeop-5.15 (Ubuntu package)
linux-image-5.15.0-1062-gkeop (Ubuntu package)
linux-image-5.15.0-1072-ibm (Ubuntu package)
linux-image-raspi (Ubuntu package)
linux-image-raspi-nolpae (Ubuntu package)
linux-image-nvidia-lowlatency (Ubuntu package)
linux-image-nvidia (Ubuntu package)
linux-image-5.15.0-1074-nvidia-lowlatency (Ubuntu package)
linux-image-5.15.0-1074-nvidia (Ubuntu package)
linux-image-5.15.0-1074-raspi (Ubuntu package)
linux-image-5.15.0-1074-ibm (Ubuntu package)
linux-image-5.15.0-1075-intel-iotg (Ubuntu package)
linux-image-5.15.0-1076-kvm (Ubuntu package)
linux-image-oracle-lts-22.04 (Ubuntu package)
linux-image-gke-5.15 (Ubuntu package)
linux-image-gke (Ubuntu package)
linux-image-5.15.0-1077-gke (Ubuntu package)
linux-image-5.15.0-1077-oracle (Ubuntu package)
linux-image-5.15.0-1077-intel-iotg (Ubuntu package)
linux-image-gcp-lts-22.04 (Ubuntu package)
linux-image-5.15.0-1079-gcp (Ubuntu package)
linux-image-aws-lts-22.04 (Ubuntu package)
linux-image-5.15.0-1080-aws (Ubuntu package)
linux-image-5.15.0-1081-gcp (Ubuntu package)
linux-image-azure-lts-22.04 (Ubuntu package)
linux-image-5.15.0-1084-azure (Ubuntu package)
linux-image-5.15.0-1086-azure (Ubuntu package)
linux-image-azure-cvm (Ubuntu package)
linux-image-5.15.0-1086-azure-fde (Ubuntu package)
linux-image-azure-fde (Ubuntu package)
linux (Debian package)
kernel-coco
kernel-coco_debug
kernel-coco-debuginfo
kernel-coco_debug-debugsource
kernel-coco_debug-devel
reiserfs-kmp-coco-debuginfo
kernel-coco-vdso-debuginfo
kernel-coco-devel
reiserfs-kmp-coco
kernel-syms-coco
kernel-coco_debug-devel-debuginfo
kernel-coco-debugsource
kernel-coco_debug-debuginfo
kernel-devel-coco
kernel-source-coco
kernel-azure-optional-debuginfo
cluster-md-kmp-azure-debuginfo
kselftests-kmp-azure-debuginfo
kernel-devel-azure
kernel-source-azure
kernel-azure-vdso-debuginfo
kernel-azure-vdso
kernel-azure
ocfs2-kmp-azure-debuginfo
dlm-kmp-azure-debuginfo
kernel-azure-optional
ocfs2-kmp-azure
kernel-azure-debugsource
gfs2-kmp-azure
kernel-azure-devel
reiserfs-kmp-azure
kernel-syms-azure
cluster-md-kmp-azure
kernel-azure-debuginfo
dlm-kmp-azure
kselftests-kmp-azure
kernel-azure-extra
gfs2-kmp-azure-debuginfo
reiserfs-kmp-azure-debuginfo
kernel-azure-extra-debuginfo
kernel-azure-devel-debuginfo
kernel-rt
kernel-rt_debug
kernel-rt-devel
reiserfs-kmp-rt
reiserfs-kmp-rt-debuginfo
kernel-rt-livepatch-devel
kernel-rt-devel-debuginfo
kernel-rt_debug-devel
gfs2-kmp-rt-debuginfo
ocfs2-kmp-rt-debuginfo
kernel-rt_debug-debugsource
kernel-rt-extra
kernel-syms-rt
dlm-kmp-rt-debuginfo
kernel-rt_debug-devel-debuginfo
cluster-md-kmp-rt
kernel-rt_debug-vdso
kernel-rt-debuginfo
gfs2-kmp-rt
kernel-rt-vdso-debuginfo
kernel-rt-optional-debuginfo
dlm-kmp-rt
kernel-rt-debugsource
cluster-md-kmp-rt-debuginfo
kernel-devel-rt
kernel-source-rt
ocfs2-kmp-rt
kernel-rt_debug-vdso-debuginfo
kselftests-kmp-rt-debuginfo
kernel-rt_debug-debuginfo
kernel-rt-extra-debuginfo
kselftests-kmp-rt
kernel-rt-vdso
kernel-rt-optional
kernel-obs-qa
kernel-kvmsmall-devel
kernel-kvmsmall-devel-debuginfo
kernel-default-optional-debuginfo
kernel-default-optional
reiserfs-kmp-default-debuginfo
kernel-default-extra
kernel-obs-build
kselftests-kmp-default-debuginfo
kernel-default-extra-debuginfo
kernel-debug-debugsource
kernel-docs
kernel-source-vanilla
kernel-docs-html
kernel-debug
kernel-debug-devel-debuginfo
kernel-debug-debuginfo
kernel-kvmsmall-debugsource
kernel-debug-devel
kernel-default-vdso
kernel-kvmsmall-vdso
kernel-kvmsmall-vdso-debuginfo
kernel-default-vdso-debuginfo
kernel-debug-vdso
kernel-debug-vdso-debuginfo
kernel-kvmsmall-debuginfo
kernel-64kb-extra-debuginfo
dtb-broadcom
dtb-hisilicon
kernel-64kb-debuginfo
ocfs2-kmp-64kb
dtb-qcom
kernel-64kb-extra
kernel-64kb-devel-debuginfo
dtb-cavium
reiserfs-kmp-64kb-debuginfo
dtb-amazon
kernel-64kb-devel
dtb-amd
kernel-64kb-optional-debuginfo
dtb-mediatek
dtb-socionext
dtb-arm
gfs2-kmp-64kb-debuginfo
kselftests-kmp-64kb-debuginfo
dtb-lg
kernel-64kb-optional
ocfs2-kmp-64kb-debuginfo
dtb-sprd
cluster-md-kmp-64kb
dtb-apm
gfs2-kmp-64kb
dtb-nvidia
dtb-altera
kernel-64kb-debugsource
kernel-64kb
dlm-kmp-64kb-debuginfo
kselftests-kmp-default
reiserfs-kmp-default
kernel-obs-build-debugsource
kernel-default-livepatch
kernel-default-livepatch-devel
kernel-kvmsmall
kernel-zfcpdump
kernel-zfcpdump-debugsource
kernel-zfcpdump-debuginfo
dtb-aarch64
dtb-renesas
cluster-md-kmp-64kb-debuginfo
reiserfs-kmp-64kb
dtb-apple
dtb-rockchip
kselftests-kmp-64kb
dtb-xilinx
dtb-marvell
dlm-kmp-64kb
dtb-freescale
dtb-exynos
dtb-allwinner
dtb-amlogic
kernel-default-base-rebuild
linux (Ubuntu package)
linux-hwe-6.8 (Ubuntu package)
linux-azure-nvidia (Ubuntu package)
linux-oracle (Ubuntu package)
linux-gcp (Ubuntu package)
linux-raspi-realtime (Ubuntu package)
linux-realtime (Ubuntu package)
linux-image-6.11.0-24-generic (Ubuntu package)
linux-image-6.11.0-24-generic-64k (Ubuntu package)
linux-image-generic-64k-hwe-24.04 (Ubuntu package)
linux-image-generic-hwe-24.04 (Ubuntu package)
linux-image-virtual-hwe-24.04 (Ubuntu package)
linux-image-6.11.0-1011-raspi (Ubuntu package)
linux-image-6.11.0-1012-lowlatency-64k (Ubuntu package)
linux-image-6.11.0-1012-lowlatency (Ubuntu package)
linux-image-6.11.0-1012-aws (Ubuntu package)
linux-image-lowlatency-64k-hwe-24.04 (Ubuntu package)
linux-image-lowlatency-hwe-24.04 (Ubuntu package)
linux-image-6.11.0-1013-azure-fde (Ubuntu package)
linux-image-6.11.0-1013-gcp (Ubuntu package)
linux-image-gcp-64k (Ubuntu package)
linux-image-6.11.0-1013-gcp-64k (Ubuntu package)
linux-image-6.11.0-1013-azure (Ubuntu package)
linux-image-6.11.0-1014-oracle (Ubuntu package)
linux-image-6.11.0-1014-oracle-64k (Ubuntu package)
linux-image-oracle-64k (Ubuntu package)
linux-image-6.11.0-1020-oem (Ubuntu package)
linux-image-oem-24.04b (Ubuntu package)
SmartFabric Manager
APEX Cloud Platform for Microsoft Azure
APEX Cloud Platform for Red Hat OpenShift
Dell Secure Connect Gateway
linux-image-intel-iotg (Ubuntu package)
linux-image-intel (Ubuntu package)

How to mitigate CVE-2025-21678

Install update from vendor's website.

Linux kernel - update to 6.1.127
linux-image-oem (Ubuntu package) - addressed in versions Ubuntu Pro (Infra-only), 5.4.0.211.206
linux-image-aws-fips (Ubuntu package) - update to linux-image-azure-fips
linux-image-intel-iot-realtime (Ubuntu package) - update to linux-image-realtime
linux-image-5.4.0-1142-aws-fips (Ubuntu package) - update to linux-image-aws-fips
linux-image-aws (Ubuntu package) - addressed in versions Ubuntu Pro (Infra-only), 5.15.0.1080.87~20.04.1, 6.11.0-1012.13
linux-image-5.4.0-1142-aws (Ubuntu package) - addressed in versions Ubuntu Pro, 5.4.0-1142.152
linux-image-virtual-hwe-18.04 (Ubuntu package) - update to Ubuntu Pro
linux-image-snapdragon-hwe-18.04 (Ubuntu package) - update to Ubuntu Pro
linux-image-lowlatency-hwe-18.04 (Ubuntu package) - update to Ubuntu Pro
linux-image-generic-hwe-18.04 (Ubuntu package) - update to Ubuntu Pro
linux-image-oem-osp1 (Ubuntu package) - addressed in versions Ubuntu Pro, 5.4.0.211.206
linux-image-fips (Ubuntu package) - update to linux-image-gcp-fips
linux-image-5.4.0-211-lowlatency (Ubuntu package) - addressed in versions Ubuntu Pro, 5.4.0-211.231
linux-image-5.4.0-211-generic (Ubuntu package) - addressed in versions Ubuntu Pro, 5.4.0-211.231
linux-image-oracle (Ubuntu package) - addressed in versions Ubuntu Pro (Infra-only), 5.15.0.1077.83~20.04.1, 6.11.0-1014.15
linux-image-gcp (Ubuntu package) - addressed in versions Ubuntu Pro (Infra-only), 5.15.0.1081.90~20.04.1, 6.11.0-1013.13
linux-image-azure (Ubuntu package) - addressed in versions Ubuntu Pro (Infra-only), 5.15.0.1086.95~20.04.1, 6.11.0-1013.13, 6.11.0-1013.13~24.04.1
linux-image-azure-fips (Ubuntu package) - update to linux-image-gcp-fips
linux-image-5.4.0-1116-fips (Ubuntu package) - update to linux-image-fips
linux-image-5.4.0-1147-azure (Ubuntu package) - addressed in versions Ubuntu Pro, 5.4.0-1147.154
linux-image-5.4.0-1140-oracle (Ubuntu package) - addressed in versions Ubuntu Pro, 5.4.0-1140.150
linux-image-5.4.0-1145-gcp (Ubuntu package) - addressed in versions Ubuntu Pro, 5.4.0-1145.154
linux-image-realtime (Ubuntu package) - update to Ubuntu Pro
linux-image-5.4.0-1090-ibm (Ubuntu package) - update to Ubuntu Pro
linux-image-6.11.0-1008-realtime (Ubuntu package) - update to Ubuntu Pro
linux-image-ibm (Ubuntu package) - addressed in versions Ubuntu Pro, 5.15.0.1072.68, 5.15.0.1074.77~20.04.1
linux-image-5.4.0-1145-gcp-fips (Ubuntu package) - update to linux-image-5.4.0-1147-azure-fips
linux-image-5.15.0-1083-azure-fips (Ubuntu package) - update to linux-image-5.15.0-135-fips
linux-image-5.15.0-1079-gcp-fips (Ubuntu package) - update to linux-image-5.15.0-1080-aws-fips
linux-image-5.15.0-1073-intel-iot-realtime (Ubuntu package) - update to linux-image-5.15.0-1080-realtime
SmartFabric Manager - update to 1.3.0
APEX Cloud Platform for Microsoft Azure - update to 01.04.01.00
kgraft-patch-4_12_14-122_247-default - update to 1-8.3.1
kernel-livepatch-SLE15-SP6-RT_Update_8-debugsource - update to 1-150600.1.3.1
kernel-livepatch-6_4_0-150600_10_26-rt - update to 1-150600.1.3.1
kernel-livepatch-6_4_0-150600_10_26-rt-debuginfo - update to 1-150600.1.3.1
kernel-livepatch-6_4_0-150600_23_38-default-debuginfo - update to 1-150600.13.3.2
kernel-livepatch-SLE15-SP6_Update_8-debugsource - update to 1-150600.13.3.2
kernel-livepatch-6_4_0-150600_23_38-default - update to 1-150600.13.3.2
APEX Cloud Platform for Red Hat OpenShift - update to 03.02.04.00
dlm-kmp-default - addressed in versions 4.12.14-122.247.1, 6.4.0-150600.23.38.1
kernel-macros - addressed in versions 4.12.14-122.247.1, 6.4.0-150600.23.38.1
kernel-source - addressed in versions 4.12.14-122.247.1, 6.4.0-150600.23.38.1
kernel-devel - addressed in versions 4.12.14-122.247.1, 6.4.0-150600.23.38.1
kernel-default-man - update to 4.12.14-122.247.1
kernel-default - addressed in versions 4.12.14-122.247.1, 6.4.0-150600.23.38.1
kernel-default-devel - addressed in versions 4.12.14-122.247.1, 6.4.0-150600.23.38.1
kernel-default-devel-debuginfo - addressed in versions 4.12.14-122.247.1, 6.4.0-150600.23.38.1
cluster-md-kmp-default - addressed in versions 4.12.14-122.247.1, 6.4.0-150600.23.38.1
kernel-syms - addressed in versions 4.12.14-122.247.1, 6.4.0-150600.23.38.1
kernel-default-base - addressed in versions 4.12.14-122.247.1, 6.4.0-150600.23.38.1.150600.12.16.2
cluster-md-kmp-default-debuginfo - addressed in versions 4.12.14-122.247.1, 6.4.0-150600.23.38.1
kernel-default-debugsource - addressed in versions 4.12.14-122.247.1, 6.4.0-150600.23.38.1
kernel-default-debuginfo - addressed in versions 4.12.14-122.247.1, 6.4.0-150600.23.38.1
kernel-default-kgraft-devel - update to 4.12.14-122.247.1
kernel-default-kgraft - update to 4.12.14-122.247.1
ocfs2-kmp-default-debuginfo - addressed in versions 4.12.14-122.247.1, 6.4.0-150600.23.38.1
ocfs2-kmp-default - addressed in versions 4.12.14-122.247.1, 6.4.0-150600.23.38.1
dlm-kmp-default-debuginfo - addressed in versions 4.12.14-122.247.1, 6.4.0-150600.23.38.1
kernel-default-base-debuginfo - update to 4.12.14-122.247.1
gfs2-kmp-default-debuginfo - addressed in versions 4.12.14-122.247.1, 6.4.0-150600.23.38.1
gfs2-kmp-default - addressed in versions 4.12.14-122.247.1, 6.4.0-150600.23.38.1
linux-image-virtual (Ubuntu package) - addressed in versions 5.4.0.211.206, 5.15.0.135.133, 6.11.0-24.24+1
linux-image-generic (Ubuntu package) - addressed in versions 5.4.0.211.206, 5.15.0.135.133, 6.11.0-24.24+1
linux-image-generic-lpae (Ubuntu package) - addressed in versions 5.4.0.211.206, 5.15.0.135.133
linux-image-lowlatency (Ubuntu package) - addressed in versions 5.4.0.211.206, 5.15.0.135.122, 6.11.0-1012.13
linux-image-5.4.0-211-generic-lpae (Ubuntu package) - update to 5.4.0-211.231
linux-image-5.4.0-1048-iot (Ubuntu package) - update to 5.4.0-1048.51
linux-image-xilinx-zynqmp (Ubuntu package) - addressed in versions 5.4.0.1060.60, 5.15.0.1044.48
linux-image-5.4.0-1060-xilinx-zynqmp (Ubuntu package) - update to 5.4.0-1060.64
linux-image-5.4.0-1088-ibm (Ubuntu package) - update to 5.4.0-1088.93
linux-image-ibm-lts-20.04 (Ubuntu package) - update to 5.4.0.1088.117
linux-image-bluefield (Ubuntu package) - update to 5.4.0.1101.97
linux-image-5.4.0-1101-bluefield (Ubuntu package) - update to 5.4.0-1101.108
linux-image-kvm (Ubuntu package) - addressed in versions 5.4.0.1129.125, 5.15.0.1076.72
linux-image-5.4.0-1129-kvm (Ubuntu package) - update to 5.4.0-1129.138
linux-raspi (Ubuntu package) - addressed in versions 5.4.0-1129.142, 5.4.0.1129.160
linux-raspi-5.4 (Ubuntu package) - addressed in versions 5.4.0.1129.142~18.04.1, 5.4.0-1129.142~18.04.1
linux-image-oracle-lts-20.04 (Ubuntu package) - update to 5.4.0.1140.134
linux-image-aws-lts-20.04 (Ubuntu package) - update to 5.4.0.1142.139
linux-image-gcp-lts-20.04 (Ubuntu package) - update to 5.4.0.1145.147
linux-image-azure-lts-20.04 (Ubuntu package) - update to 5.4.0.1147.141
linux-image-lowlatency-64k (Ubuntu package) - addressed in versions 5.15.0.135.122, 6.11.0-1012.13
linux-image-generic-64k (Ubuntu package) - addressed in versions 5.15.0.135.133, 6.11.0-24.24+1
linux-image-5.15.0-135-generic (Ubuntu package) - update to 5.15.0-135.146
linux-image-5.15.0-135-generic-64k (Ubuntu package) - update to 5.15.0-135.146
linux-image-5.15.0-135-generic-lpae (Ubuntu package) - update to 5.15.0-135.146
linux-image-5.15.0-135-lowlatency (Ubuntu package) - addressed in versions 5.15.0-135.146, 5.15.0-135.146~20.04.1
linux-image-5.15.0-135-lowlatency-64k (Ubuntu package) - addressed in versions 5.15.0-135.146, 5.15.0-135.146~20.04.1
linux-image-lowlatency-64k-hwe-20.04 (Ubuntu package) - update to 5.15.0.135.146~20.04.1
linux-image-lowlatency-hwe-20.04 (Ubuntu package) - update to 5.15.0.135.146~20.04.1
linux-image-5.15.0-136-generic (Ubuntu package) - update to 5.15.0-136.147~20.04.1
linux-image-5.15.0-136-generic-64k (Ubuntu package) - update to 5.15.0-136.147~20.04.1
linux-image-5.15.0-136-generic-lpae (Ubuntu package) - update to 5.15.0-136.147~20.04.1
linux-image-generic-64k-hwe-20.04 (Ubuntu package) - update to 5.15.0.136.147~20.04.1
linux-image-generic-hwe-20.04 (Ubuntu package) - update to 5.15.0.136.147~20.04.1
linux-image-virtual-hwe-20.04 (Ubuntu package) - update to 5.15.0.136.147~20.04.1
linux-image-oem-20.04d (Ubuntu package) - update to 5.15.0.136.147~20.04.1
linux-image-oem-20.04c (Ubuntu package) - update to 5.15.0.136.147~20.04.1
linux-image-oem-20.04b (Ubuntu package) - update to 5.15.0.136.147~20.04.1
linux-image-oem-20.04 (Ubuntu package) - update to 5.15.0.136.147~20.04.1
linux-image-generic-lpae-hwe-20.04 (Ubuntu package) - update to 5.15.0.136.147~20.04.1
linux-image-5.15.0-1021-nvidia-tegra-igx (Ubuntu package) - update to 5.15.0-1021.21
linux-image-5.15.0-1021-nvidia-tegra-igx-rt (Ubuntu package) - update to 5.15.0-1021.21
linux-image-nvidia-tegra-igx (Ubuntu package) - update to 5.15.0.1021.23
linux-image-nvidia-tegra-igx-rt (Ubuntu package) - update to 5.15.0.1021.23
linux-image-5.15.0-1033-nvidia-tegra (Ubuntu package) - update to 5.15.0-1033.33
linux-image-5.15.0-1033-nvidia-tegra-rt (Ubuntu package) - update to 5.15.0-1033.33
linux-image-nvidia-tegra (Ubuntu package) - update to 5.15.0.1033.33
linux-image-nvidia-tegra-rt (Ubuntu package) - update to 5.15.0.1033.33
linux-image-5.15.0-1044-xilinx-zynqmp (Ubuntu package) - update to 5.15.0-1044.48
linux-image-gkeop (Ubuntu package) - update to 5.15.0.1062.61
linux-image-gkeop-5.15 (Ubuntu package) - update to 5.15.0.1062.61
linux-image-5.15.0-1062-gkeop (Ubuntu package) - update to 5.15.0-1062.70
linux-image-5.15.0-1072-ibm (Ubuntu package) - update to 5.15.0-1072.75
linux-image-raspi (Ubuntu package) - addressed in versions 5.15.0.1074.72, 6.11.0-1011.11
linux-image-raspi-nolpae (Ubuntu package) - update to 5.15.0.1074.72
linux-image-nvidia-lowlatency (Ubuntu package) - update to 5.15.0.1074.74
linux-image-nvidia (Ubuntu package) - update to 5.15.0.1074.74
linux-image-5.15.0-1074-nvidia-lowlatency (Ubuntu package) - update to 5.15.0-1074.75
linux-image-5.15.0-1074-nvidia (Ubuntu package) - update to 5.15.0-1074.75
linux-image-5.15.0-1074-raspi (Ubuntu package) - update to 5.15.0-1074.77
linux-image-5.15.0-1074-ibm (Ubuntu package) - update to 5.15.0-1074.77~20.04.1
linux-image-intel-iotg (Ubuntu package) - addressed in versions 5.15.0.1075.75, 5.15.0.1077.83~20.04.1
linux-image-5.15.0-1075-intel-iotg (Ubuntu package) - update to 5.15.0-1075.81
linux-image-5.15.0-1076-kvm (Ubuntu package) - update to 5.15.0-1076.81
linux-image-oracle-lts-22.04 (Ubuntu package) - update to 5.15.0.1077.73
linux-image-gke-5.15 (Ubuntu package) - update to 5.15.0.1077.76
linux-image-gke (Ubuntu package) - update to 5.15.0.1077.76
linux-image-5.15.0-1077-gke (Ubuntu package) - update to 5.15.0-1077.83
linux-image-5.15.0-1077-oracle (Ubuntu package) - addressed in versions 5.15.0-1077.83, 5.15.0-1077.83~20.04.1
linux-image-5.15.0-1077-intel-iotg (Ubuntu package) - update to 5.15.0-1077.83~20.04.1
linux-image-intel (Ubuntu package) - update to 5.15.0.1077.83~20.04.1
linux-image-gcp-lts-22.04 (Ubuntu package) - update to 5.15.0.1079.75
linux-image-5.15.0-1079-gcp (Ubuntu package) - update to 5.15.0-1079.88
linux-image-aws-lts-22.04 (Ubuntu package) - update to 5.15.0.1080.82
linux-image-5.15.0-1080-aws (Ubuntu package) - update to 5.15.0-1080.87~20.04.1
linux-image-5.15.0-1081-gcp (Ubuntu package) - update to 5.15.0-1081.90~20.04.1
linux-image-azure-lts-22.04 (Ubuntu package) - update to 5.15.0.1084.82
linux-image-5.15.0-1084-azure (Ubuntu package) - update to 5.15.0-1084.93
linux-image-5.15.0-1086-azure (Ubuntu package) - update to 5.15.0-1086.95~20.04.1
linux-image-azure-cvm (Ubuntu package) - update to 5.15.0.1086.95~20.04.1
linux-image-5.15.0-1086-azure-fde (Ubuntu package) - update to 5.15.0-1086.95~20.04.1.1
linux-image-azure-fde (Ubuntu package) - addressed in versions 5.15.0.1086.95~20.04.1.61, 6.11.0-1013.13, 6.11.0-1013.13~24.04.1
Dell Secure Connect Gateway - update to 5.28.00.14
linux (Debian package) - update to 6.1.128-1
kernel-coco - update to 6.4.0-15061.15.coco15sp6.1
kernel-coco_debug - update to 6.4.0-15061.15.coco15sp6.1
kernel-coco-debuginfo - update to 6.4.0-15061.15.coco15sp6.1
kernel-coco_debug-debugsource - update to 6.4.0-15061.15.coco15sp6.1
kernel-coco_debug-devel - update to 6.4.0-15061.15.coco15sp6.1
reiserfs-kmp-coco-debuginfo - update to 6.4.0-15061.15.coco15sp6.1
kernel-coco-vdso-debuginfo - update to 6.4.0-15061.15.coco15sp6.1
kernel-coco-devel - update to 6.4.0-15061.15.coco15sp6.1
reiserfs-kmp-coco - update to 6.4.0-15061.15.coco15sp6.1
kernel-syms-coco - update to 6.4.0-15061.15.coco15sp6.1
kernel-coco_debug-devel-debuginfo - update to 6.4.0-15061.15.coco15sp6.1
kernel-coco-debugsource - update to 6.4.0-15061.15.coco15sp6.1
kernel-coco_debug-debuginfo - update to 6.4.0-15061.15.coco15sp6.1
kernel-devel-coco - update to 6.4.0-15061.15.coco15sp6.1
kernel-source-coco - update to 6.4.0-15061.15.coco15sp6.1
kernel-azure-optional-debuginfo - update to 6.4.0-150600.8.26.1
cluster-md-kmp-azure-debuginfo - update to 6.4.0-150600.8.26.1
kselftests-kmp-azure-debuginfo - update to 6.4.0-150600.8.26.1
kernel-devel-azure - update to 6.4.0-150600.8.26.1
kernel-source-azure - update to 6.4.0-150600.8.26.1
kernel-azure-vdso-debuginfo - update to 6.4.0-150600.8.26.1
kernel-azure-vdso - update to 6.4.0-150600.8.26.1
kernel-azure - update to 6.4.0-150600.8.26.1
ocfs2-kmp-azure-debuginfo - update to 6.4.0-150600.8.26.1
dlm-kmp-azure-debuginfo - update to 6.4.0-150600.8.26.1
kernel-azure-optional - update to 6.4.0-150600.8.26.1
ocfs2-kmp-azure - update to 6.4.0-150600.8.26.1
kernel-azure-debugsource - update to 6.4.0-150600.8.26.1
gfs2-kmp-azure - update to 6.4.0-150600.8.26.1
kernel-azure-devel - update to 6.4.0-150600.8.26.1
reiserfs-kmp-azure - update to 6.4.0-150600.8.26.1
kernel-syms-azure - update to 6.4.0-150600.8.26.1
cluster-md-kmp-azure - update to 6.4.0-150600.8.26.1
kernel-azure-debuginfo - update to 6.4.0-150600.8.26.1
dlm-kmp-azure - update to 6.4.0-150600.8.26.1
kselftests-kmp-azure - update to 6.4.0-150600.8.26.1
kernel-azure-extra - update to 6.4.0-150600.8.26.1
gfs2-kmp-azure-debuginfo - update to 6.4.0-150600.8.26.1
reiserfs-kmp-azure-debuginfo - update to 6.4.0-150600.8.26.1
kernel-azure-extra-debuginfo - update to 6.4.0-150600.8.26.1
kernel-azure-devel-debuginfo - update to 6.4.0-150600.8.26.1
kernel-rt - update to 6.4.0-150600.10.26.1
kernel-rt_debug - update to 6.4.0-150600.10.26.1
kernel-rt-devel - update to 6.4.0-150600.10.26.1
reiserfs-kmp-rt - update to 6.4.0-150600.10.26.1
reiserfs-kmp-rt-debuginfo - update to 6.4.0-150600.10.26.1
kernel-rt-livepatch-devel - update to 6.4.0-150600.10.26.1
kernel-rt-devel-debuginfo - update to 6.4.0-150600.10.26.1
kernel-rt_debug-devel - update to 6.4.0-150600.10.26.1
gfs2-kmp-rt-debuginfo - update to 6.4.0-150600.10.26.1
ocfs2-kmp-rt-debuginfo - update to 6.4.0-150600.10.26.1
kernel-rt_debug-debugsource - update to 6.4.0-150600.10.26.1
kernel-rt-extra - update to 6.4.0-150600.10.26.1
kernel-syms-rt - update to 6.4.0-150600.10.26.1
dlm-kmp-rt-debuginfo - update to 6.4.0-150600.10.26.1
kernel-rt_debug-devel-debuginfo - update to 6.4.0-150600.10.26.1
cluster-md-kmp-rt - update to 6.4.0-150600.10.26.1
kernel-rt_debug-vdso - update to 6.4.0-150600.10.26.1
kernel-rt-debuginfo - update to 6.4.0-150600.10.26.1
gfs2-kmp-rt - update to 6.4.0-150600.10.26.1
kernel-rt-vdso-debuginfo - update to 6.4.0-150600.10.26.1
kernel-rt-optional-debuginfo - update to 6.4.0-150600.10.26.1
dlm-kmp-rt - update to 6.4.0-150600.10.26.1
kernel-rt-debugsource - update to 6.4.0-150600.10.26.1
cluster-md-kmp-rt-debuginfo - update to 6.4.0-150600.10.26.1
kernel-devel-rt - update to 6.4.0-150600.10.26.1
kernel-source-rt - update to 6.4.0-150600.10.26.1
ocfs2-kmp-rt - update to 6.4.0-150600.10.26.1
kernel-rt_debug-vdso-debuginfo - update to 6.4.0-150600.10.26.1
kselftests-kmp-rt-debuginfo - update to 6.4.0-150600.10.26.1
kernel-rt_debug-debuginfo - update to 6.4.0-150600.10.26.1
kernel-rt-extra-debuginfo - update to 6.4.0-150600.10.26.1
kselftests-kmp-rt - update to 6.4.0-150600.10.26.1
kernel-rt-vdso - update to 6.4.0-150600.10.26.1
kernel-rt-optional - update to 6.4.0-150600.10.26.1
kernel-obs-qa - update to 6.4.0-150600.23.38.1
kernel-kvmsmall-devel - update to 6.4.0-150600.23.38.1
kernel-kvmsmall-devel-debuginfo - update to 6.4.0-150600.23.38.1
kernel-default-optional-debuginfo - update to 6.4.0-150600.23.38.1
kernel-default-optional - update to 6.4.0-150600.23.38.1
reiserfs-kmp-default-debuginfo - update to 6.4.0-150600.23.38.1
kernel-default-extra - update to 6.4.0-150600.23.38.1
kernel-obs-build - update to 6.4.0-150600.23.38.1
kselftests-kmp-default-debuginfo - update to 6.4.0-150600.23.38.1
kernel-default-extra-debuginfo - update to 6.4.0-150600.23.38.1
kernel-debug-debugsource - update to 6.4.0-150600.23.38.1
kernel-docs - update to 6.4.0-150600.23.38.1
kernel-source-vanilla - update to 6.4.0-150600.23.38.1
kernel-docs-html - update to 6.4.0-150600.23.38.1
kernel-debug - update to 6.4.0-150600.23.38.1
kernel-debug-devel-debuginfo - update to 6.4.0-150600.23.38.1
kernel-debug-debuginfo - update to 6.4.0-150600.23.38.1
kernel-kvmsmall-debugsource - update to 6.4.0-150600.23.38.1
kernel-debug-devel - update to 6.4.0-150600.23.38.1
kernel-default-vdso - update to 6.4.0-150600.23.38.1
kernel-kvmsmall-vdso - update to 6.4.0-150600.23.38.1
kernel-kvmsmall-vdso-debuginfo - update to 6.4.0-150600.23.38.1
kernel-default-vdso-debuginfo - update to 6.4.0-150600.23.38.1
kernel-debug-vdso - update to 6.4.0-150600.23.38.1
kernel-debug-vdso-debuginfo - update to 6.4.0-150600.23.38.1
kernel-kvmsmall-debuginfo - update to 6.4.0-150600.23.38.1
kernel-64kb-extra-debuginfo - update to 6.4.0-150600.23.38.1
dtb-broadcom - update to 6.4.0-150600.23.38.1
dtb-hisilicon - update to 6.4.0-150600.23.38.1
kernel-64kb-debuginfo - update to 6.4.0-150600.23.38.1
ocfs2-kmp-64kb - update to 6.4.0-150600.23.38.1
dtb-qcom - update to 6.4.0-150600.23.38.1
kernel-64kb-extra - update to 6.4.0-150600.23.38.1
kernel-64kb-devel-debuginfo - update to 6.4.0-150600.23.38.1
dtb-cavium - update to 6.4.0-150600.23.38.1
reiserfs-kmp-64kb-debuginfo - update to 6.4.0-150600.23.38.1
dtb-amazon - update to 6.4.0-150600.23.38.1
kernel-64kb-devel - update to 6.4.0-150600.23.38.1
dtb-amd - update to 6.4.0-150600.23.38.1
kernel-64kb-optional-debuginfo - update to 6.4.0-150600.23.38.1
dtb-mediatek - update to 6.4.0-150600.23.38.1
dtb-socionext - update to 6.4.0-150600.23.38.1
dtb-arm - update to 6.4.0-150600.23.38.1
gfs2-kmp-64kb-debuginfo - update to 6.4.0-150600.23.38.1
kselftests-kmp-64kb-debuginfo - update to 6.4.0-150600.23.38.1
dtb-lg - update to 6.4.0-150600.23.38.1
kernel-64kb-optional - update to 6.4.0-150600.23.38.1
ocfs2-kmp-64kb-debuginfo - update to 6.4.0-150600.23.38.1
dtb-sprd - update to 6.4.0-150600.23.38.1
cluster-md-kmp-64kb - update to 6.4.0-150600.23.38.1
dtb-apm - update to 6.4.0-150600.23.38.1
gfs2-kmp-64kb - update to 6.4.0-150600.23.38.1
dtb-nvidia - update to 6.4.0-150600.23.38.1
dtb-altera - update to 6.4.0-150600.23.38.1
kernel-64kb-debugsource - update to 6.4.0-150600.23.38.1
kernel-64kb - update to 6.4.0-150600.23.38.1
dlm-kmp-64kb-debuginfo - update to 6.4.0-150600.23.38.1
kselftests-kmp-default - update to 6.4.0-150600.23.38.1
reiserfs-kmp-default - update to 6.4.0-150600.23.38.1
kernel-obs-build-debugsource - update to 6.4.0-150600.23.38.1
kernel-default-livepatch - update to 6.4.0-150600.23.38.1
kernel-default-livepatch-devel - update to 6.4.0-150600.23.38.1
kernel-kvmsmall - update to 6.4.0-150600.23.38.1
kernel-zfcpdump - update to 6.4.0-150600.23.38.1
kernel-zfcpdump-debugsource - update to 6.4.0-150600.23.38.1
kernel-zfcpdump-debuginfo - update to 6.4.0-150600.23.38.1
dtb-aarch64 - update to 6.4.0-150600.23.38.1
dtb-renesas - update to 6.4.0-150600.23.38.1
cluster-md-kmp-64kb-debuginfo - update to 6.4.0-150600.23.38.1
reiserfs-kmp-64kb - update to 6.4.0-150600.23.38.1
dtb-apple - update to 6.4.0-150600.23.38.1
dtb-rockchip - update to 6.4.0-150600.23.38.1
kselftests-kmp-64kb - update to 6.4.0-150600.23.38.1
dtb-xilinx - update to 6.4.0-150600.23.38.1
dtb-marvell - update to 6.4.0-150600.23.38.1
dlm-kmp-64kb - update to 6.4.0-150600.23.38.1
dtb-freescale - update to 6.4.0-150600.23.38.1
dtb-exynos - update to 6.4.0-150600.23.38.1
dtb-allwinner - update to 6.4.0-150600.23.38.1
dtb-amlogic - update to 6.4.0-150600.23.38.1
kernel-default-base-rebuild - update to 6.4.0-150600.23.38.1.150600.12.16.2
linux (Ubuntu package) - addressed in versions 6.8.0-62.65, 6.8.0-62.65.1, 6.8.0-62.65.1~22.04.1, 6.8.0-1013.15, 6.8.0-1026.30, 6.8.0-1027.27, 6.8.0-1029.29, 6.8.0-1029.32, 6.8.0-1029.32.1, 6.8.0-1029.32~22.04.1, 6.8.0-1030.32, 6.8.0-1030.32+1, 6.8.0-1030.32~22.04.1, 6.8.0-1030.32~22.04.1+1
linux-hwe-6.8 (Ubuntu package) - update to 6.8.0-64.67~22.04.1
linux-azure-nvidia (Ubuntu package) - update to 6.8.0-1018.19
linux-oracle (Ubuntu package) - addressed in versions 6.8.0-1027.28, 6.8.0-1027.28~22.04.1, 6.8.0-1029.33
linux-gcp (Ubuntu package) - addressed in versions 6.8.0-1031.33, 6.8.0-1031.33~22.04.1
linux-raspi-realtime (Ubuntu package) - update to 6.8.0-2024.25
linux-realtime (Ubuntu package) - update to 6.8.1-1023.24
linux-image-6.11.0-24-generic (Ubuntu package) - addressed in versions 6.11.0-24.24, 6.11.0-24.24~24.04.1
linux-image-6.11.0-24-generic-64k (Ubuntu package) - addressed in versions 6.11.0-24.24, 6.11.0-24.24~24.04.1
linux-image-generic-64k-hwe-24.04 (Ubuntu package) - update to 6.11.0-24.24~24.04.1
linux-image-generic-hwe-24.04 (Ubuntu package) - update to 6.11.0-24.24~24.04.1
linux-image-virtual-hwe-24.04 (Ubuntu package) - update to 6.11.0-24.24~24.04.1
linux-image-6.11.0-1011-raspi (Ubuntu package) - update to 6.11.0-1011.11
linux-image-6.11.0-1012-lowlatency-64k (Ubuntu package) - addressed in versions 6.11.0-1012.13, 6.11.0-1012.13~24.04.1
linux-image-6.11.0-1012-lowlatency (Ubuntu package) - addressed in versions 6.11.0-1012.13, 6.11.0-1012.13~24.04.1
linux-image-6.11.0-1012-aws (Ubuntu package) - update to 6.11.0-1012.13
linux-image-lowlatency-64k-hwe-24.04 (Ubuntu package) - update to 6.11.0-1012.13~24.04.1
linux-image-lowlatency-hwe-24.04 (Ubuntu package) - update to 6.11.0-1012.13~24.04.1
linux-image-6.11.0-1013-azure-fde (Ubuntu package) - addressed in versions 6.11.0-1013.13, 6.11.0-1013.13~24.04.1
linux-image-6.11.0-1013-gcp (Ubuntu package) - update to 6.11.0-1013.13
linux-image-gcp-64k (Ubuntu package) - update to 6.11.0-1013.13
linux-image-6.11.0-1013-gcp-64k (Ubuntu package) - update to 6.11.0-1013.13
linux-image-6.11.0-1013-azure (Ubuntu package) - addressed in versions 6.11.0-1013.13, 6.11.0-1013.13~24.04.1
linux-image-6.11.0-1014-oracle (Ubuntu package) - update to 6.11.0-1014.15
linux-image-6.11.0-1014-oracle-64k (Ubuntu package) - update to 6.11.0-1014.15
linux-image-oracle-64k (Ubuntu package) - update to 6.11.0-1014.15
linux-image-6.11.0-1020-oem (Ubuntu package) - update to 6.11.0-1020.20
linux-image-oem-24.04b (Ubuntu package) - update to 6.11.0-1020.20

External References

Related Security Bulletins