Use-after-free in Linux kernel - CVE-2025-21631

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Main Vulnerability Database Vulnerabilities #VU103011

Use-after-free in Linux kernel - CVE-2025-21631

Published: January 20, 2025 / Updated: May 11, 2025


Vulnerability identifier: #VU103011
CSH Severity: Low
CVSS v4 BT: 5.9 [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/E:U/U:Clear]
CVE-ID: CVE-2025-21631
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 bfq_waker_bfqq() function in block/bfq-iosched.c. A local user can escalate privileges on the system.


Affected software

Linux kernel
Debian Linux
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Linux Enterprise Real Time 15
SUSE Linux Enterprise High Availability Extension 15
SUSE Linux Enterprise Workstation Extension 15
SUSE Linux Enterprise Live Patching
Basesystem Module
Legacy Module
Development Tools Module
SUSE Real Time Module
Confidential Computing Module
Public Cloud Module
openSUSE Leap
Ubuntu
openEuler
linux-image-aws-fips (Ubuntu package)
linux-image-fips (Ubuntu package)
linux-image-intel-iot-realtime (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)
kernel-livepatch-SLE15-SP6-RT_Update_10-debugsource
kernel-livepatch-6_4_0-150600_10_34-rt
kernel-livepatch-6_4_0-150600_10_34-rt-debuginfo
kernel-livepatch-6_4_0-150600_23_47-default
kernel-livepatch-SLE15-SP6_Update_10-debugsource
kernel-livepatch-6_4_0-150600_23_47-default-debuginfo
linux-image-lowlatency (Ubuntu package)
linux-image-lowlatency-64k (Ubuntu package)
linux-image-generic-64k (Ubuntu package)
linux-image-generic-lpae (Ubuntu package)
linux-image-generic (Ubuntu package)
linux-image-virtual (Ubuntu package)
linux-image-5.15.0-135-generic (Ubuntu package)
linux-image-5.15.0-135-lowlatency-64k (Ubuntu package)
linux-image-5.15.0-135-lowlatency (Ubuntu package)
linux-image-5.15.0-135-generic-lpae (Ubuntu package)
linux-image-5.15.0-135-generic-64k (Ubuntu package)
linux-image-lowlatency-64k-hwe-20.04 (Ubuntu package)
linux-image-lowlatency-hwe-20.04 (Ubuntu package)
linux-image-virtual-hwe-20.04 (Ubuntu package)
linux-image-generic-hwe-20.04 (Ubuntu package)
linux-image-generic-64k-hwe-20.04 (Ubuntu package)
linux-image-5.15.0-136-generic-lpae (Ubuntu package)
linux-image-5.15.0-136-generic-64k (Ubuntu package)
linux-image-5.15.0-136-generic (Ubuntu package)
linux-image-generic-lpae-hwe-20.04 (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-oem-20.04d (Ubuntu package)
linux-image-5.15.0-1021-nvidia-tegra-igx-rt (Ubuntu package)
linux-image-5.15.0-1021-nvidia-tegra-igx (Ubuntu package)
linux-image-nvidia-tegra-igx-rt (Ubuntu package)
linux-image-nvidia-tegra-igx (Ubuntu package)
linux-image-nvidia-tegra (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-rt (Ubuntu package)
linux-image-xilinx-zynqmp (Ubuntu package)
linux-image-5.15.0-1044-xilinx-zynqmp (Ubuntu package)
linux-image-gkeop-5.15 (Ubuntu package)
linux-image-gkeop (Ubuntu package)
linux-image-5.15.0-1062-gkeop (Ubuntu package)
linux-image-ibm (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 (Ubuntu package)
linux-image-nvidia-lowlatency (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-kvm (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-oracle (Ubuntu package)
linux-image-5.15.0-1077-gke (Ubuntu package)
linux-image-5.15.0-1077-intel-iotg (Ubuntu package)
linux-image-oracle (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-aws (Ubuntu package)
linux-image-gcp (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-azure (Ubuntu package)
linux-image-azure-cvm (Ubuntu package)
linux-image-5.15.0-1086-azure (Ubuntu package)
linux-image-5.15.0-1086-azure-fde (Ubuntu package)
linux-image-azure-fde (Ubuntu package)
linux (Debian package)
kernel-syms-coco
kernel-coco_debug-debuginfo
kernel-coco
kernel-coco-devel
kernel-coco_debug-devel
kernel-coco-debugsource
reiserfs-kmp-coco
kernel-coco_debug-debugsource
kernel-coco_debug
kernel-coco_debug-devel-debuginfo
kernel-coco-debuginfo
kernel-coco-vdso-debuginfo
reiserfs-kmp-coco-debuginfo
kernel-devel-coco
kernel-source-coco
kernel-syms-azure
kernel-azure-debuginfo
kselftests-kmp-azure
ocfs2-kmp-azure-debuginfo
kernel-azure-optional-debuginfo
kernel-azure-extra
reiserfs-kmp-azure
kselftests-kmp-azure-debuginfo
dlm-kmp-azure-debuginfo
ocfs2-kmp-azure
cluster-md-kmp-azure
kernel-azure-extra-debuginfo
gfs2-kmp-azure
kernel-azure-vdso
gfs2-kmp-azure-debuginfo
kernel-azure-devel
kernel-devel-azure
kernel-azure-vdso-debuginfo
kernel-azure
dlm-kmp-azure
kernel-azure-debugsource
reiserfs-kmp-azure-debuginfo
cluster-md-kmp-azure-debuginfo
kernel-azure-optional
kernel-azure-devel-debuginfo
kernel-source-azure
cluster-md-kmp-rt
gfs2-kmp-rt-debuginfo
cluster-md-kmp-rt-debuginfo
kernel-rt-extra-debuginfo
ocfs2-kmp-rt-debuginfo
kernel-rt_debug-debuginfo
kernel-rt-optional
kernel-rt_debug-vdso
kernel-rt-vdso
kernel-rt-extra
kernel-rt-devel
kernel-rt-devel-debuginfo
kernel-syms-rt
kernel-source-rt
kernel-rt_debug
kernel-rt
kernel-rt_debug-devel
ocfs2-kmp-rt
reiserfs-kmp-rt
kernel-rt_debug-debugsource
gfs2-kmp-rt
kernel-rt-debugsource
kselftests-kmp-rt
kernel-devel-rt
kernel-rt-livepatch-devel
kernel-rt_debug-vdso-debuginfo
kernel-rt-debuginfo
kselftests-kmp-rt-debuginfo
dlm-kmp-rt-debuginfo
kernel-rt-optional-debuginfo
dlm-kmp-rt
kernel-rt_debug-devel-debuginfo
kernel-rt-vdso-debuginfo
reiserfs-kmp-rt-debuginfo
dtb-cavium
kernel-obs-build
dtb-mediatek
dtb-aarch64
dtb-altera
dtb-socionext
dtb-qcom
dtb-nvidia
dtb-lg
dtb-exynos
dtb-freescale
dtb-broadcom
dtb-amlogic
dtb-arm
dtb-sprd
kernel-docs-html
dtb-rockchip
dtb-apple
kernel-obs-qa
kernel-docs
kernel-obs-build-debugsource
dtb-xilinx
dtb-apm
dtb-hisilicon
dtb-amd
dtb-amazon
dtb-marvell
kernel-syms
dtb-renesas
dtb-allwinner
kernel-default-livepatch
cluster-md-kmp-default-debuginfo
gfs2-kmp-default-debuginfo
ocfs2-kmp-default
cluster-md-kmp-default
kernel-default-debuginfo
kernel-default-devel
kernel-zfcpdump-debuginfo
kernel-default-optional
reiserfs-kmp-default
reiserfs-kmp-default-debuginfo
dlm-kmp-default-debuginfo
dlm-kmp-default
kernel-default-extra
kernel-default-optional-debuginfo
kselftests-kmp-default
kernel-default-extra-debuginfo
gfs2-kmp-default
kselftests-kmp-default-debuginfo
kernel-64kb-extra
cluster-md-kmp-64kb
dlm-kmp-64kb
kernel-64kb-optional
dlm-kmp-64kb-debuginfo
reiserfs-kmp-64kb-debuginfo
kernel-64kb-debugsource
cluster-md-kmp-64kb-debuginfo
kernel-64kb-extra-debuginfo
kernel-64kb-devel-debuginfo
kernel-64kb-optional-debuginfo
kselftests-kmp-64kb-debuginfo
kernel-default-devel-debuginfo
kernel-64kb-devel
kselftests-kmp-64kb
kernel-default-vdso-debuginfo
kernel-zfcpdump-debugsource
kernel-zfcpdump
kernel-kvmsmall
kernel-default-livepatch-devel
kernel-default
kernel-default-debugsource
ocfs2-kmp-default-debuginfo
kernel-devel
kernel-64kb
gfs2-kmp-64kb
kernel-64kb-debuginfo
reiserfs-kmp-64kb
ocfs2-kmp-64kb
ocfs2-kmp-64kb-debuginfo
kernel-kvmsmall-debugsource
gfs2-kmp-64kb-debuginfo
kernel-macros
kernel-source-vanilla
kernel-source
kernel-debug
kernel-debug-devel-debuginfo
kernel-debug-debuginfo
kernel-debug-devel
kernel-kvmsmall-vdso
kernel-debug-debugsource
kernel-default-vdso
kernel-debug-vdso
kernel-kvmsmall-devel-debuginfo
kernel-kvmsmall-debuginfo
kernel-kvmsmall-devel
kernel-kvmsmall-vdso-debuginfo
kernel-debug-vdso-debuginfo
kernel-default-base
kernel-default-base-rebuild
patch-kernel
kernel
kernel-headers
kernel-debugsource
kernel-debuginfo
bpftool-debuginfo
bpftool
kernel-tools-debuginfo
kernel-tools
kernel-tools-devel
python3-perf-debuginfo
python3-perf
perf-debuginfo
perf
linux (Ubuntu package)
linux-hwe-6.8 (Ubuntu package)
linux-gcp (Ubuntu package)
linux-azure-nvidia (Ubuntu package)
linux-gke (Ubuntu package)
linux-oracle-6.8 (Ubuntu package)
linux-azure (Ubuntu package)
linux-nvidia (Ubuntu package)
linux-realtime (Ubuntu package)
linux-image-6.11.0-21-generic-64k (Ubuntu package)
linux-image-virtual-hwe-24.04 (Ubuntu package)
linux-image-6.11.0-21-generic (Ubuntu package)
linux-image-generic-64k-hwe-24.04 (Ubuntu package)
linux-image-generic-hwe-24.04 (Ubuntu package)
linux-image-oem-24.04 (Ubuntu package)
linux-image-oem-24.04a (Ubuntu package)
linux-image-realtime (Ubuntu package)
linux-image-realtime-hwe-24.04 (Ubuntu package)
linux-image-6.11.0-1007-realtime (Ubuntu package)
linux-image-6.11.0-1010-raspi (Ubuntu package)
linux-image-gcp-64k (Ubuntu package)
linux-image-6.11.0-1011-gcp (Ubuntu package)
linux-image-6.11.0-1011-gcp-64k (Ubuntu package)
linux-image-6.11.0-1011-aws (Ubuntu package)
linux-image-6.11.0-1011-lowlatency (Ubuntu package)
linux-image-6.11.0-1011-lowlatency-64k (Ubuntu package)
linux-image-lowlatency-64k-hwe-24.04 (Ubuntu package)
linux-image-lowlatency-hwe-24.04 (Ubuntu package)
linux-image-6.11.0-1012-azure (Ubuntu package)
linux-image-6.11.0-1012-azure-fde (Ubuntu package)
linux-image-oracle-64k (Ubuntu package)
linux-image-6.11.0-1013-oracle-64k (Ubuntu package)
linux-image-6.11.0-1013-oracle (Ubuntu package)
linux-image-oem-24.04b (Ubuntu package)
linux-image-6.11.0-1017-oem (Ubuntu package)
APEX Cloud Platform for Microsoft Azure
linux-image-intel-iotg (Ubuntu package)
linux-image-intel (Ubuntu package)

How to mitigate CVE-2025-21631

Install update from vendor's website.

Linux kernel - addressed in versions 5.15.177, 6.1.125, 6.6.72, 6.12.10, 6.13
linux-image-aws-fips (Ubuntu package) - update to linux-image-azure-fips
linux-image-fips (Ubuntu package) - update to linux-image-gcp-fips
linux-image-intel-iot-realtime (Ubuntu package) - update to linux-image-realtime
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
APEX Cloud Platform for Microsoft Azure - update to 01.05.01.00
kernel-livepatch-SLE15-SP6-RT_Update_10-debugsource - update to 1-150600.1.5.1
kernel-livepatch-6_4_0-150600_10_34-rt - update to 1-150600.1.5.1
kernel-livepatch-6_4_0-150600_10_34-rt-debuginfo - update to 1-150600.1.5.1
kernel-livepatch-6_4_0-150600_23_47-default - update to 1-150600.13.5.1
kernel-livepatch-SLE15-SP6_Update_10-debugsource - update to 1-150600.13.5.1
kernel-livepatch-6_4_0-150600_23_47-default-debuginfo - update to 1-150600.13.5.1
linux-image-lowlatency (Ubuntu package) - addressed in versions 5.15.0.135.122, 6.11.0-1011.12
linux-image-lowlatency-64k (Ubuntu package) - addressed in versions 5.15.0.135.122, 6.11.0-1011.12
linux-image-generic-64k (Ubuntu package) - addressed in versions 5.15.0.135.133, 6.11.0-21.21
linux-image-generic-lpae (Ubuntu package) - update to 5.15.0.135.133
linux-image-generic (Ubuntu package) - addressed in versions 5.15.0.135.133, 6.11.0-21.21
linux-image-virtual (Ubuntu package) - addressed in versions 5.15.0.135.133, 6.11.0-21.21
linux-image-5.15.0-135-generic (Ubuntu package) - update to 5.15.0-135.146
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-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-generic-lpae (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-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-virtual-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-generic-64k-hwe-20.04 (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-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 (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-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-oem-20.04d (Ubuntu package) - update to 5.15.0.136.147~20.04.1
linux-image-5.15.0-1021-nvidia-tegra-igx-rt (Ubuntu package) - update to 5.15.0-1021.21
linux-image-5.15.0-1021-nvidia-tegra-igx (Ubuntu package) - update to 5.15.0-1021.21
linux-image-nvidia-tegra-igx-rt (Ubuntu package) - update to 5.15.0.1021.23
linux-image-nvidia-tegra-igx (Ubuntu package) - update to 5.15.0.1021.23
linux-image-nvidia-tegra (Ubuntu package) - update to 5.15.0.1033.33
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-rt (Ubuntu package) - update to 5.15.0.1033.33
linux-image-xilinx-zynqmp (Ubuntu package) - update to 5.15.0.1044.48
linux-image-5.15.0-1044-xilinx-zynqmp (Ubuntu package) - update to 5.15.0-1044.48
linux-image-gkeop-5.15 (Ubuntu package) - update to 5.15.0.1062.61
linux-image-gkeop (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-ibm (Ubuntu package) - addressed in versions 5.15.0.1072.68, 5.15.0.1074.77~20.04.1
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, 6.11.0-1010.10
linux-image-raspi-nolpae (Ubuntu package) - update to 5.15.0.1074.72
linux-image-nvidia (Ubuntu package) - update to 5.15.0.1074.74
linux-image-nvidia-lowlatency (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-kvm (Ubuntu package) - update to 5.15.0.1076.72
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-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-gke (Ubuntu package) - update to 5.15.0-1077.83
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-oracle (Ubuntu package) - addressed in versions 5.15.0.1077.83~20.04.1, 6.11.0-1013.14
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-aws (Ubuntu package) - addressed in versions 5.15.0.1080.87~20.04.1, 6.11.0-1011.12
linux-image-gcp (Ubuntu package) - addressed in versions 5.15.0.1081.90~20.04.1, 6.11.0-1011.11
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-azure (Ubuntu package) - addressed in versions 5.15.0.1086.95~20.04.1, 6.11.0-1012.12
linux-image-azure-cvm (Ubuntu package) - update to 5.15.0.1086.95~20.04.1
linux-image-5.15.0-1086-azure (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, 6.11.0-1012.12
linux (Debian package) - update to 6.1.128-1
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-coco-devel - update to 6.4.0-15061.21.coco15sp6.1
kernel-coco_debug-devel - update to 6.4.0-15061.21.coco15sp6.1
kernel-coco-debugsource - update to 6.4.0-15061.21.coco15sp6.1
reiserfs-kmp-coco - update to 6.4.0-15061.21.coco15sp6.1
kernel-coco_debug-debugsource - update to 6.4.0-15061.21.coco15sp6.1
kernel-coco_debug - 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-debuginfo - update to 6.4.0-15061.21.coco15sp6.1
kernel-coco-vdso-debuginfo - update to 6.4.0-15061.21.coco15sp6.1
reiserfs-kmp-coco-debuginfo - update to 6.4.0-15061.21.coco15sp6.1
kernel-devel-coco - update to 6.4.0-15061.21.coco15sp6.1
kernel-source-coco - update to 6.4.0-15061.21.coco15sp6.1
kernel-syms-azure - update to 6.4.0-150600.8.34.1
kernel-azure-debuginfo - update to 6.4.0-150600.8.34.2
kselftests-kmp-azure - update to 6.4.0-150600.8.34.2
ocfs2-kmp-azure-debuginfo - update to 6.4.0-150600.8.34.2
kernel-azure-optional-debuginfo - update to 6.4.0-150600.8.34.2
kernel-azure-extra - update to 6.4.0-150600.8.34.2
reiserfs-kmp-azure - update to 6.4.0-150600.8.34.2
kselftests-kmp-azure-debuginfo - update to 6.4.0-150600.8.34.2
dlm-kmp-azure-debuginfo - update to 6.4.0-150600.8.34.2
ocfs2-kmp-azure - update to 6.4.0-150600.8.34.2
cluster-md-kmp-azure - update to 6.4.0-150600.8.34.2
kernel-azure-extra-debuginfo - update to 6.4.0-150600.8.34.2
gfs2-kmp-azure - update to 6.4.0-150600.8.34.2
kernel-azure-vdso - update to 6.4.0-150600.8.34.2
gfs2-kmp-azure-debuginfo - update to 6.4.0-150600.8.34.2
kernel-azure-devel - update to 6.4.0-150600.8.34.2
kernel-devel-azure - update to 6.4.0-150600.8.34.2
kernel-azure-vdso-debuginfo - update to 6.4.0-150600.8.34.2
kernel-azure - update to 6.4.0-150600.8.34.2
dlm-kmp-azure - update to 6.4.0-150600.8.34.2
kernel-azure-debugsource - update to 6.4.0-150600.8.34.2
reiserfs-kmp-azure-debuginfo - update to 6.4.0-150600.8.34.2
cluster-md-kmp-azure-debuginfo - update to 6.4.0-150600.8.34.2
kernel-azure-optional - update to 6.4.0-150600.8.34.2
kernel-azure-devel-debuginfo - update to 6.4.0-150600.8.34.2
kernel-source-azure - update to 6.4.0-150600.8.34.2
cluster-md-kmp-rt - update to 6.4.0-150600.10.34.1
gfs2-kmp-rt-debuginfo - update to 6.4.0-150600.10.34.1
cluster-md-kmp-rt-debuginfo - update to 6.4.0-150600.10.34.1
kernel-rt-extra-debuginfo - update to 6.4.0-150600.10.34.1
ocfs2-kmp-rt-debuginfo - update to 6.4.0-150600.10.34.1
kernel-rt_debug-debuginfo - update to 6.4.0-150600.10.34.1
kernel-rt-optional - update to 6.4.0-150600.10.34.1
kernel-rt_debug-vdso - update to 6.4.0-150600.10.34.1
kernel-rt-vdso - update to 6.4.0-150600.10.34.1
kernel-rt-extra - update to 6.4.0-150600.10.34.1
kernel-rt-devel - update to 6.4.0-150600.10.34.1
kernel-rt-devel-debuginfo - update to 6.4.0-150600.10.34.1
kernel-syms-rt - update to 6.4.0-150600.10.34.1
kernel-source-rt - update to 6.4.0-150600.10.34.1
kernel-rt_debug - update to 6.4.0-150600.10.34.1
kernel-rt - update to 6.4.0-150600.10.34.1
kernel-rt_debug-devel - update to 6.4.0-150600.10.34.1
ocfs2-kmp-rt - update to 6.4.0-150600.10.34.1
reiserfs-kmp-rt - update to 6.4.0-150600.10.34.1
kernel-rt_debug-debugsource - update to 6.4.0-150600.10.34.1
gfs2-kmp-rt - update to 6.4.0-150600.10.34.1
kernel-rt-debugsource - update to 6.4.0-150600.10.34.1
kselftests-kmp-rt - update to 6.4.0-150600.10.34.1
kernel-devel-rt - update to 6.4.0-150600.10.34.1
kernel-rt-livepatch-devel - update to 6.4.0-150600.10.34.1
kernel-rt_debug-vdso-debuginfo - update to 6.4.0-150600.10.34.1
kernel-rt-debuginfo - update to 6.4.0-150600.10.34.1
kselftests-kmp-rt-debuginfo - update to 6.4.0-150600.10.34.1
dlm-kmp-rt-debuginfo - update to 6.4.0-150600.10.34.1
kernel-rt-optional-debuginfo - update to 6.4.0-150600.10.34.1
dlm-kmp-rt - update to 6.4.0-150600.10.34.1
kernel-rt_debug-devel-debuginfo - update to 6.4.0-150600.10.34.1
kernel-rt-vdso-debuginfo - update to 6.4.0-150600.10.34.1
reiserfs-kmp-rt-debuginfo - update to 6.4.0-150600.10.34.1
dtb-cavium - update to 6.4.0-150600.23.47.1
kernel-obs-build - update to 6.4.0-150600.23.47.1
dtb-mediatek - update to 6.4.0-150600.23.47.1
dtb-aarch64 - update to 6.4.0-150600.23.47.1
dtb-altera - update to 6.4.0-150600.23.47.1
dtb-socionext - update to 6.4.0-150600.23.47.1
dtb-qcom - update to 6.4.0-150600.23.47.1
dtb-nvidia - update to 6.4.0-150600.23.47.1
dtb-lg - update to 6.4.0-150600.23.47.1
dtb-exynos - update to 6.4.0-150600.23.47.1
dtb-freescale - update to 6.4.0-150600.23.47.1
dtb-broadcom - update to 6.4.0-150600.23.47.1
dtb-amlogic - update to 6.4.0-150600.23.47.1
dtb-arm - update to 6.4.0-150600.23.47.1
dtb-sprd - update to 6.4.0-150600.23.47.1
kernel-docs-html - update to 6.4.0-150600.23.47.1
dtb-rockchip - update to 6.4.0-150600.23.47.1
dtb-apple - update to 6.4.0-150600.23.47.1
kernel-obs-qa - update to 6.4.0-150600.23.47.1
kernel-docs - update to 6.4.0-150600.23.47.1
kernel-obs-build-debugsource - update to 6.4.0-150600.23.47.1
dtb-xilinx - update to 6.4.0-150600.23.47.1
dtb-apm - update to 6.4.0-150600.23.47.1
dtb-hisilicon - update to 6.4.0-150600.23.47.1
dtb-amd - update to 6.4.0-150600.23.47.1
dtb-amazon - update to 6.4.0-150600.23.47.1
dtb-marvell - update to 6.4.0-150600.23.47.1
kernel-syms - update to 6.4.0-150600.23.47.1
dtb-renesas - update to 6.4.0-150600.23.47.1
dtb-allwinner - update to 6.4.0-150600.23.47.1
kernel-default-livepatch - update to 6.4.0-150600.23.47.2
cluster-md-kmp-default-debuginfo - update to 6.4.0-150600.23.47.2
gfs2-kmp-default-debuginfo - update to 6.4.0-150600.23.47.2
ocfs2-kmp-default - update to 6.4.0-150600.23.47.2
cluster-md-kmp-default - update to 6.4.0-150600.23.47.2
kernel-default-debuginfo - update to 6.4.0-150600.23.47.2
kernel-default-devel - update to 6.4.0-150600.23.47.2
kernel-zfcpdump-debuginfo - update to 6.4.0-150600.23.47.2
kernel-default-optional - update to 6.4.0-150600.23.47.2
reiserfs-kmp-default - update to 6.4.0-150600.23.47.2
reiserfs-kmp-default-debuginfo - update to 6.4.0-150600.23.47.2
dlm-kmp-default-debuginfo - update to 6.4.0-150600.23.47.2
dlm-kmp-default - update to 6.4.0-150600.23.47.2
kernel-default-extra - update to 6.4.0-150600.23.47.2
kernel-default-optional-debuginfo - update to 6.4.0-150600.23.47.2
kselftests-kmp-default - update to 6.4.0-150600.23.47.2
kernel-default-extra-debuginfo - update to 6.4.0-150600.23.47.2
gfs2-kmp-default - update to 6.4.0-150600.23.47.2
kselftests-kmp-default-debuginfo - update to 6.4.0-150600.23.47.2
kernel-64kb-extra - update to 6.4.0-150600.23.47.2
cluster-md-kmp-64kb - update to 6.4.0-150600.23.47.2
dlm-kmp-64kb - update to 6.4.0-150600.23.47.2
kernel-64kb-optional - update to 6.4.0-150600.23.47.2
dlm-kmp-64kb-debuginfo - update to 6.4.0-150600.23.47.2
reiserfs-kmp-64kb-debuginfo - update to 6.4.0-150600.23.47.2
kernel-64kb-debugsource - update to 6.4.0-150600.23.47.2
cluster-md-kmp-64kb-debuginfo - update to 6.4.0-150600.23.47.2
kernel-64kb-extra-debuginfo - update to 6.4.0-150600.23.47.2
kernel-64kb-devel-debuginfo - update to 6.4.0-150600.23.47.2
kernel-64kb-optional-debuginfo - update to 6.4.0-150600.23.47.2
kselftests-kmp-64kb-debuginfo - update to 6.4.0-150600.23.47.2
kernel-default-devel-debuginfo - update to 6.4.0-150600.23.47.2
kernel-64kb-devel - update to 6.4.0-150600.23.47.2
kselftests-kmp-64kb - update to 6.4.0-150600.23.47.2
kernel-default-vdso-debuginfo - update to 6.4.0-150600.23.47.2
kernel-zfcpdump-debugsource - update to 6.4.0-150600.23.47.2
kernel-zfcpdump - update to 6.4.0-150600.23.47.2
kernel-kvmsmall - update to 6.4.0-150600.23.47.2
kernel-default-livepatch-devel - update to 6.4.0-150600.23.47.2
kernel-default - update to 6.4.0-150600.23.47.2
kernel-default-debugsource - update to 6.4.0-150600.23.47.2
ocfs2-kmp-default-debuginfo - update to 6.4.0-150600.23.47.2
kernel-devel - update to 6.4.0-150600.23.47.2
kernel-64kb - update to 6.4.0-150600.23.47.2
gfs2-kmp-64kb - update to 6.4.0-150600.23.47.2
kernel-64kb-debuginfo - update to 6.4.0-150600.23.47.2
reiserfs-kmp-64kb - update to 6.4.0-150600.23.47.2
ocfs2-kmp-64kb - update to 6.4.0-150600.23.47.2
ocfs2-kmp-64kb-debuginfo - update to 6.4.0-150600.23.47.2
kernel-kvmsmall-debugsource - update to 6.4.0-150600.23.47.2
gfs2-kmp-64kb-debuginfo - update to 6.4.0-150600.23.47.2
kernel-macros - update to 6.4.0-150600.23.47.2
kernel-source-vanilla - update to 6.4.0-150600.23.47.2
kernel-source - update to 6.4.0-150600.23.47.2
kernel-debug - update to 6.4.0-150600.23.47.2
kernel-debug-devel-debuginfo - update to 6.4.0-150600.23.47.2
kernel-debug-debuginfo - update to 6.4.0-150600.23.47.2
kernel-debug-devel - update to 6.4.0-150600.23.47.2
kernel-kvmsmall-vdso - update to 6.4.0-150600.23.47.2
kernel-debug-debugsource - update to 6.4.0-150600.23.47.2
kernel-default-vdso - update to 6.4.0-150600.23.47.2
kernel-debug-vdso - update to 6.4.0-150600.23.47.2
kernel-kvmsmall-devel-debuginfo - update to 6.4.0-150600.23.47.2
kernel-kvmsmall-debuginfo - update to 6.4.0-150600.23.47.2
kernel-kvmsmall-devel - update to 6.4.0-150600.23.47.2
kernel-kvmsmall-vdso-debuginfo - update to 6.4.0-150600.23.47.2
kernel-debug-vdso-debuginfo - update to 6.4.0-150600.23.47.2
kernel-default-base - update to 6.4.0-150600.23.47.2.150600.12.20.2
kernel-default-base-rebuild - update to 6.4.0-150600.23.47.2.150600.12.20.2
patch-kernel - update to 6.6.0-72.0.0.76
kernel - addressed in versions 6.6.0-72.0.0.76, 6.6.0-79.0.0.72, 6.6.0-79.0.0.84
kernel-devel - addressed in versions 6.6.0-79.0.0.72, 6.6.0-79.0.0.84
kernel-headers - addressed in versions 6.6.0-79.0.0.72, 6.6.0-79.0.0.84
kernel-debugsource - addressed in versions 6.6.0-79.0.0.72, 6.6.0-79.0.0.84
kernel-debuginfo - addressed in versions 6.6.0-79.0.0.72, 6.6.0-79.0.0.84
bpftool-debuginfo - addressed in versions 6.6.0-79.0.0.72, 6.6.0-79.0.0.84
bpftool - addressed in versions 6.6.0-79.0.0.72, 6.6.0-79.0.0.84
kernel-tools-debuginfo - addressed in versions 6.6.0-79.0.0.72, 6.6.0-79.0.0.84
kernel-tools - addressed in versions 6.6.0-79.0.0.72, 6.6.0-79.0.0.84
kernel-tools-devel - addressed in versions 6.6.0-79.0.0.72, 6.6.0-79.0.0.84
python3-perf-debuginfo - addressed in versions 6.6.0-79.0.0.72, 6.6.0-79.0.0.84
python3-perf - addressed in versions 6.6.0-79.0.0.72, 6.6.0-79.0.0.84
perf-debuginfo - addressed in versions 6.6.0-79.0.0.72, 6.6.0-79.0.0.84
perf - addressed in versions 6.6.0-79.0.0.72, 6.6.0-79.0.0.84
kernel-source - addressed in versions 6.6.0-79.0.0.72, 6.6.0-79.0.0.84
linux (Ubuntu package) - addressed in versions 6.8.0-60.63, 6.8.0-60.63.1, 6.8.0-60.63.1~22.04.1, 6.8.0-1026.26, 6.8.0-1026.27, 6.8.0-1029.31, 6.8.0-1029.31~22.04.1
linux-hwe-6.8 (Ubuntu package) - update to 6.8.0-60.63~22.04.1
linux-gcp (Ubuntu package) - addressed in versions 6.8.0-1012.14, 6.8.0-1030.32, 6.8.0-1030.32~22.04.1
linux-azure-nvidia (Ubuntu package) - update to 6.8.0-1016.17
linux-gke (Ubuntu package) - update to 6.8.0-1025.29
linux-oracle-6.8 (Ubuntu package) - update to 6.8.0-1026.27~22.04.1
linux-azure (Ubuntu package) - addressed in versions 6.8.0-1028.28, 6.8.0-1029.34, 6.8.0-1029.34~22.04.1
linux-nvidia (Ubuntu package) - addressed in versions 6.8.0-1028.31, 6.8.0-1028.31.1, 6.8.0-1028.31~22.04.1
linux-realtime (Ubuntu package) - update to 6.8.1-1022.23
linux-image-6.11.0-21-generic-64k (Ubuntu package) - addressed in versions 6.11.0-21.21, 6.11.0-21.21~24.04.1+1
linux-image-virtual-hwe-24.04 (Ubuntu package) - addressed in versions 6.11.0-21.21, 6.11.0-21.21~24.04.1
linux-image-6.11.0-21-generic (Ubuntu package) - addressed in versions 6.11.0-21.21, 6.11.0-21.21~24.04.1+1
linux-image-generic-64k-hwe-24.04 (Ubuntu package) - addressed in versions 6.11.0-21.21, 6.11.0-21.21~24.04.1
linux-image-generic-hwe-24.04 (Ubuntu package) - addressed in versions 6.11.0-21.21, 6.11.0-21.21~24.04.1
linux-image-oem-24.04 (Ubuntu package) - update to 6.11.0-21.21
linux-image-oem-24.04a (Ubuntu package) - update to 6.11.0-21.21
linux-image-realtime (Ubuntu package) - update to 6.11.0-1007.7
linux-image-realtime-hwe-24.04 (Ubuntu package) - update to 6.11.0-1007.7
linux-image-6.11.0-1007-realtime (Ubuntu package) - update to 6.11.0-1007.7
linux-image-6.11.0-1010-raspi (Ubuntu package) - update to 6.11.0-1010.10
linux-image-gcp-64k (Ubuntu package) - update to 6.11.0-1011.11
linux-image-6.11.0-1011-gcp (Ubuntu package) - update to 6.11.0-1011.11
linux-image-6.11.0-1011-gcp-64k (Ubuntu package) - update to 6.11.0-1011.11
linux-image-6.11.0-1011-aws (Ubuntu package) - update to 6.11.0-1011.12
linux-image-6.11.0-1011-lowlatency (Ubuntu package) - update to 6.11.0-1011.12~24.04.1
linux-image-6.11.0-1011-lowlatency-64k (Ubuntu package) - update to 6.11.0-1011.12~24.04.1
linux-image-lowlatency-64k-hwe-24.04 (Ubuntu package) - update to 6.11.0-1011.12~24.04.1
linux-image-lowlatency-hwe-24.04 (Ubuntu package) - update to 6.11.0-1011.12~24.04.1
linux-image-6.11.0-1012-azure (Ubuntu package) - update to 6.11.0-1012.12
linux-image-6.11.0-1012-azure-fde (Ubuntu package) - update to 6.11.0-1012.12
linux-image-oracle-64k (Ubuntu package) - update to 6.11.0-1013.14
linux-image-6.11.0-1013-oracle-64k (Ubuntu package) - update to 6.11.0-1013.14
linux-image-6.11.0-1013-oracle (Ubuntu package) - update to 6.11.0-1013.14
linux-image-oem-24.04b (Ubuntu package) - update to 6.11.0-1017.17
linux-image-6.11.0-1017-oem (Ubuntu package) - update to 6.11.0-1017.17

External References

Related Security Bulletins