NULL pointer dereference in Linux kernel - CVE-2025-21666

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Main Vulnerability Database Vulnerabilities #VU103513

NULL pointer dereference in Linux kernel - CVE-2025-21666

Published: February 3, 2025


Vulnerability identifier: #VU103513
CSH Severity: Low
CVSS v4 BT: 4.3 [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/E:U/U:Clear]
CVE-ID: CVE-2025-21666
CWE-ID: CWE-476
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 NULL pointer dereference within the EXPORT_SYMBOL_GPL() and vsock_connectible_has_data() functions in net/vmw_vsock/af_vsock.c. A local user can perform a denial of service (DoS) attack.


Affected software

Linux kernel
Debian Linux
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Real Time 15
SUSE Linux Enterprise Workstation Extension 15
SUSE Linux Enterprise High Availability Extension 15
SUSE Linux Enterprise Desktop 15
Public Cloud Module
Basesystem Module
Confidential Computing Module
Development Tools Module
Legacy Module
SUSE Linux Enterprise Live Patching
SUSE Real Time Module
openSUSE Leap
Ubuntu
openEuler
IBM DataPower Gateway
linux-image-intel-iot-realtime (Ubuntu package)
linux-image-fips (Ubuntu package)
linux-image-aws-fips (Ubuntu package)
linux-image-6.11.0-1008-realtime (Ubuntu package)
linux-image-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-6_4_0-150600_10_26-rt-debuginfo
kernel-livepatch-SLE15-SP6-RT_Update_8-debugsource
kernel-livepatch-6_4_0-150600_10_26-rt
kernel-livepatch-6_4_0-150600_23_38-default
kernel-livepatch-SLE15-SP6_Update_8-debugsource
kernel-livepatch-6_4_0-150600_23_38-default-debuginfo
linux-image-lowlatency-64k (Ubuntu package)
linux-image-lowlatency (Ubuntu package)
linux-image-virtual (Ubuntu package)
linux-image-generic-lpae (Ubuntu package)
linux-image-generic-64k (Ubuntu package)
linux-image-generic (Ubuntu package)
linux-image-5.15.0-135-generic-lpae (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-lowlatency-64k (Ubuntu package)
linux-image-5.15.0-135-lowlatency (Ubuntu package)
linux-image-lowlatency-64k-hwe-20.04 (Ubuntu package)
linux-image-lowlatency-hwe-20.04 (Ubuntu package)
linux-image-generic-hwe-20.04 (Ubuntu package)
linux-image-generic-64k-hwe-20.04 (Ubuntu package)
linux-image-virtual-hwe-20.04 (Ubuntu package)
linux-image-oem-20.04d (Ubuntu package)
linux-image-oem-20.04b (Ubuntu package)
linux-image-5.15.0-136-generic-lpae (Ubuntu package)
linux-image-oem-20.04 (Ubuntu package)
linux-image-generic-lpae-hwe-20.04 (Ubuntu package)
linux-image-5.15.0-136-generic-64k (Ubuntu package)
linux-image-5.15.0-136-generic (Ubuntu package)
linux-image-oem-20.04c (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-rt (Ubuntu package)
linux-image-5.15.0-1033-nvidia-tegra (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-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-kvm (Ubuntu package)
linux-image-5.15.0-1076-kvm (Ubuntu package)
linux-image-oracle-lts-22.04 (Ubuntu package)
linux-image-gke (Ubuntu package)
linux-image-gke-5.15 (Ubuntu package)
linux-image-5.15.0-1077-oracle (Ubuntu package)
linux-image-5.15.0-1077-gke (Ubuntu package)
linux-image-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-aws (Ubuntu package)
linux-image-5.15.0-1080-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-5.15.0-1086-azure (Ubuntu package)
linux-image-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-vdso-debuginfo
kernel-source-coco
kernel-devel-coco
kernel-coco_debug-debuginfo
kernel-coco-debugsource
kernel-coco_debug-devel-debuginfo
kernel-syms-coco
reiserfs-kmp-coco
kernel-coco-devel
reiserfs-kmp-coco-debuginfo
kernel-coco_debug-devel
kernel-coco_debug-debugsource
kernel-coco-debuginfo
kernel-coco_debug
kernel-coco
kernel-azure-devel-debuginfo
kernel-azure-debugsource
dlm-kmp-azure-debuginfo
kernel-azure
kernel-azure-vdso
kernel-azure-vdso-debuginfo
kernel-syms-azure
kernel-azure-extra-debuginfo
cluster-md-kmp-azure-debuginfo
dlm-kmp-azure
ocfs2-kmp-azure
kernel-azure-optional-debuginfo
reiserfs-kmp-azure
kselftests-kmp-azure
ocfs2-kmp-azure-debuginfo
kernel-azure-extra
gfs2-kmp-azure-debuginfo
kselftests-kmp-azure-debuginfo
cluster-md-kmp-azure
kernel-azure-optional
gfs2-kmp-azure
reiserfs-kmp-azure-debuginfo
kernel-devel-azure
kernel-source-azure
kernel-azure-devel
kernel-azure-debuginfo
kernel-rt
kernel-rt_debug-devel
kernel-rt_debug-devel-debuginfo
dlm-kmp-rt-debuginfo
kernel-syms-rt
kernel-rt-livepatch-devel
kernel-rt-extra
kernel-rt_debug-debugsource
ocfs2-kmp-rt-debuginfo
kernel-rt-devel-debuginfo
kernel-rt_debug
cluster-md-kmp-rt-debuginfo
kernel-rt-debugsource
dlm-kmp-rt
gfs2-kmp-rt-debuginfo
reiserfs-kmp-rt-debuginfo
reiserfs-kmp-rt
kernel-rt-devel
kernel-rt_debug-vdso
kernel-devel-rt
kernel-source-rt
ocfs2-kmp-rt
kernel-rt-optional
kselftests-kmp-rt-debuginfo
kernel-rt_debug-debuginfo
kernel-rt-extra-debuginfo
kselftests-kmp-rt
kernel-rt-vdso
kernel-rt-optional-debuginfo
kernel-rt_debug-vdso-debuginfo
kernel-rt-vdso-debuginfo
gfs2-kmp-rt
kernel-rt-debuginfo
cluster-md-kmp-rt
kernel-default-livepatch
reiserfs-kmp-default-debuginfo
kernel-default-extra
kernel-obs-build
kernel-syms
kernel-obs-qa
cluster-md-kmp-default-debuginfo
gfs2-kmp-default-debuginfo
ocfs2-kmp-default-debuginfo
kernel-default-optional
kernel-default-debugsource
kselftests-kmp-default-debuginfo
kernel-default-extra-debuginfo
kernel-64kb-extra-debuginfo
dlm-kmp-default-debuginfo
ocfs2-kmp-default
kernel-default-devel-debuginfo
reiserfs-kmp-default
kernel-obs-build-debugsource
kernel-default-debuginfo
gfs2-kmp-default
kselftests-kmp-default
kernel-default-vdso
kernel-docs
kernel-devel
kernel-source-vanilla
kernel-macros
kernel-source
kernel-docs-html
kernel-debug
kernel-debug-devel-debuginfo
kernel-debug-debuginfo
kernel-debug-debugsource
kernel-debug-devel
kernel-default-optional-debuginfo
kernel-kvmsmall-vdso
kernel-kvmsmall-vdso-debuginfo
kernel-default-vdso-debuginfo
kernel-debug-vdso
kernel-debug-vdso-debuginfo
kernel-kvmsmall-debuginfo
kernel-kvmsmall-debugsource
kernel-kvmsmall-devel
kernel-kvmsmall-devel-debuginfo
dlm-kmp-default
kernel-64kb-debugsource
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
kernel-64kb
cluster-md-kmp-default
dtb-altera
dtb-nvidia
gfs2-kmp-64kb
dtb-apm
cluster-md-kmp-64kb
dtb-sprd
ocfs2-kmp-64kb-debuginfo
kernel-64kb-optional
dtb-lg
kselftests-kmp-64kb-debuginfo
gfs2-kmp-64kb-debuginfo
dtb-arm
kernel-zfcpdump-debuginfo
kernel-default-devel
kernel-default
kernel-default-livepatch-devel
kernel-kvmsmall
kernel-zfcpdump
kernel-zfcpdump-debugsource
dtb-aarch64
dtb-renesas
cluster-md-kmp-64kb-debuginfo
reiserfs-kmp-64kb
dtb-apple
dtb-rockchip
dtb-xilinx
kernel-64kb-debuginfo
dtb-hisilicon
dtb-broadcom
dtb-amlogic
dlm-kmp-64kb-debuginfo
dtb-allwinner
dtb-exynos
dtb-freescale
dlm-kmp-64kb
dtb-marvell
kselftests-kmp-64kb
kernel-default-base
kernel-default-base-rebuild
python3-perf-debuginfo
python3-perf
perf-debuginfo
perf
kernel-tools-debuginfo
kernel-tools
kernel-headers
kernel-debugsource
kernel-debuginfo
bpftool-debuginfo
bpftool
kernel
kernel-tools-devel
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 (Ubuntu package)
linux-image-6.11.0-1012-aws (Ubuntu package)
linux-image-6.11.0-1012-lowlatency-64k (Ubuntu package)
linux-image-lowlatency-64k-hwe-24.04 (Ubuntu package)
linux-image-lowlatency-hwe-24.04 (Ubuntu package)
linux-image-6.11.0-1013-azure (Ubuntu package)
linux-image-6.11.0-1013-gcp-64k (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-6.11.0-1014-oracle-64k (Ubuntu package)
linux-image-6.11.0-1014-oracle (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
Red Hat OpenShift Dev Spaces
linux-image-intel-iotg (Ubuntu package)
linux-image-intel (Ubuntu package)

How to mitigate CVE-2025-21666

Install update from vendor's website.

IBM DataPower Gateway - update to 10.6.6.0
linux-image-intel-iot-realtime (Ubuntu package) - update to linux-image-realtime
linux-image-fips (Ubuntu package) - update to linux-image-gcp-fips
linux-image-aws-fips (Ubuntu package) - update to linux-image-azure-fips
linux-image-6.11.0-1008-realtime (Ubuntu package) - update to Ubuntu Pro
linux-image-realtime (Ubuntu package) - update to Ubuntu Pro
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
kernel-livepatch-6_4_0-150600_10_26-rt-debuginfo - update to 1-150600.1.3.1
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_23_38-default - 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-debuginfo - update to 1-150600.13.3.2
APEX Cloud Platform for Red Hat OpenShift - update to 03.02.04.00
Red Hat OpenShift Dev Spaces - update to 3.21.0
linux-image-lowlatency-64k (Ubuntu package) - addressed in versions 5.15.0.135.122, 6.11.0-1012.13
linux-image-lowlatency (Ubuntu package) - addressed in versions 5.15.0.135.122, 6.11.0-1012.13
linux-image-virtual (Ubuntu package) - addressed in versions 5.15.0.135.133, 6.11.0-24.24+1
linux-image-generic-lpae (Ubuntu package) - update to 5.15.0.135.133
linux-image-generic-64k (Ubuntu package) - addressed in versions 5.15.0.135.133, 6.11.0-24.24+1
linux-image-generic (Ubuntu package) - addressed in versions 5.15.0.135.133, 6.11.0-24.24+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 (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-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-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-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-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-20.04b (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-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-5.15.0-136-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-oem-20.04c (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-rt (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-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, 6.11.0-1011.11
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-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 (Ubuntu package) - update to 5.15.0.1077.76
linux-image-gke-5.15 (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-oracle (Ubuntu package) - addressed in versions 5.15.0.1077.83~20.04.1, 6.11.0-1014.15
linux-image-intel (Ubuntu package) - update to 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-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-aws (Ubuntu package) - addressed in versions 5.15.0.1080.87~20.04.1, 6.11.0-1012.13
linux-image-5.15.0-1080-aws (Ubuntu package) - update to 5.15.0-1080.87~20.04.1
linux-image-gcp (Ubuntu package) - addressed in versions 5.15.0.1081.90~20.04.1, 6.11.0-1013.13
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 (Ubuntu package) - addressed in versions 5.15.0.1086.95~20.04.1, 6.11.0-1013.13, 6.11.0-1013.13~24.04.1
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
linux (Debian package) - update to 6.1.128-1
kernel-coco-vdso-debuginfo - update to 6.4.0-15061.15.coco15sp6.1
kernel-source-coco - update to 6.4.0-15061.15.coco15sp6.1
kernel-devel-coco - update to 6.4.0-15061.15.coco15sp6.1
kernel-coco_debug-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-devel-debuginfo - update to 6.4.0-15061.15.coco15sp6.1
kernel-syms-coco - update to 6.4.0-15061.15.coco15sp6.1
reiserfs-kmp-coco - update to 6.4.0-15061.15.coco15sp6.1
kernel-coco-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_debug-devel - update to 6.4.0-15061.15.coco15sp6.1
kernel-coco_debug-debugsource - update to 6.4.0-15061.15.coco15sp6.1
kernel-coco-debuginfo - update to 6.4.0-15061.15.coco15sp6.1
kernel-coco_debug - update to 6.4.0-15061.15.coco15sp6.1
kernel-coco - update to 6.4.0-15061.15.coco15sp6.1
kernel-azure-devel-debuginfo - update to 6.4.0-150600.8.31.1
kernel-azure-debugsource - update to 6.4.0-150600.8.31.1
dlm-kmp-azure-debuginfo - update to 6.4.0-150600.8.31.1
kernel-azure - update to 6.4.0-150600.8.31.1
kernel-azure-vdso - update to 6.4.0-150600.8.31.1
kernel-azure-vdso-debuginfo - update to 6.4.0-150600.8.31.1
kernel-syms-azure - update to 6.4.0-150600.8.31.1
kernel-azure-extra-debuginfo - update to 6.4.0-150600.8.31.1
cluster-md-kmp-azure-debuginfo - update to 6.4.0-150600.8.31.1
dlm-kmp-azure - update to 6.4.0-150600.8.31.1
ocfs2-kmp-azure - update to 6.4.0-150600.8.31.1
kernel-azure-optional-debuginfo - update to 6.4.0-150600.8.31.1
reiserfs-kmp-azure - update to 6.4.0-150600.8.31.1
kselftests-kmp-azure - update to 6.4.0-150600.8.31.1
ocfs2-kmp-azure-debuginfo - update to 6.4.0-150600.8.31.1
kernel-azure-extra - update to 6.4.0-150600.8.31.1
gfs2-kmp-azure-debuginfo - update to 6.4.0-150600.8.31.1
kselftests-kmp-azure-debuginfo - update to 6.4.0-150600.8.31.1
cluster-md-kmp-azure - update to 6.4.0-150600.8.31.1
kernel-azure-optional - update to 6.4.0-150600.8.31.1
gfs2-kmp-azure - update to 6.4.0-150600.8.31.1
reiserfs-kmp-azure-debuginfo - update to 6.4.0-150600.8.31.1
kernel-devel-azure - update to 6.4.0-150600.8.31.1
kernel-source-azure - update to 6.4.0-150600.8.31.1
kernel-azure-devel - update to 6.4.0-150600.8.31.1
kernel-azure-debuginfo - update to 6.4.0-150600.8.31.1
kernel-rt - update to 6.4.0-150600.10.26.1
kernel-rt_debug-devel - update to 6.4.0-150600.10.26.1
kernel-rt_debug-devel-debuginfo - update to 6.4.0-150600.10.26.1
dlm-kmp-rt-debuginfo - update to 6.4.0-150600.10.26.1
kernel-syms-rt - update to 6.4.0-150600.10.26.1
kernel-rt-livepatch-devel - update to 6.4.0-150600.10.26.1
kernel-rt-extra - update to 6.4.0-150600.10.26.1
kernel-rt_debug-debugsource - update to 6.4.0-150600.10.26.1
ocfs2-kmp-rt-debuginfo - 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 - update to 6.4.0-150600.10.26.1
cluster-md-kmp-rt-debuginfo - update to 6.4.0-150600.10.26.1
kernel-rt-debugsource - update to 6.4.0-150600.10.26.1
dlm-kmp-rt - update to 6.4.0-150600.10.26.1
gfs2-kmp-rt-debuginfo - update to 6.4.0-150600.10.26.1
reiserfs-kmp-rt-debuginfo - update to 6.4.0-150600.10.26.1
reiserfs-kmp-rt - update to 6.4.0-150600.10.26.1
kernel-rt-devel - update to 6.4.0-150600.10.26.1
kernel-rt_debug-vdso - 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-optional - 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-debuginfo - update to 6.4.0-150600.10.26.1
kernel-rt_debug-vdso-debuginfo - update to 6.4.0-150600.10.26.1
kernel-rt-vdso-debuginfo - update to 6.4.0-150600.10.26.1
gfs2-kmp-rt - update to 6.4.0-150600.10.26.1
kernel-rt-debuginfo - update to 6.4.0-150600.10.26.1
cluster-md-kmp-rt - update to 6.4.0-150600.10.26.1
kernel-default-livepatch - 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
kernel-syms - update to 6.4.0-150600.23.38.1
kernel-obs-qa - update to 6.4.0-150600.23.38.1
cluster-md-kmp-default-debuginfo - update to 6.4.0-150600.23.38.1
gfs2-kmp-default-debuginfo - update to 6.4.0-150600.23.38.1
ocfs2-kmp-default-debuginfo - update to 6.4.0-150600.23.38.1
kernel-default-optional - update to 6.4.0-150600.23.38.1
kernel-default-debugsource - 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-64kb-extra-debuginfo - update to 6.4.0-150600.23.38.1
dlm-kmp-default-debuginfo - update to 6.4.0-150600.23.38.1
ocfs2-kmp-default - update to 6.4.0-150600.23.38.1
kernel-default-devel-debuginfo - 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-debuginfo - update to 6.4.0-150600.23.38.1
gfs2-kmp-default - update to 6.4.0-150600.23.38.1
kselftests-kmp-default - update to 6.4.0-150600.23.38.1
kernel-default-vdso - update to 6.4.0-150600.23.38.1
kernel-docs - update to 6.4.0-150600.23.38.1
kernel-devel - update to 6.4.0-150600.23.38.1
kernel-source-vanilla - update to 6.4.0-150600.23.38.1
kernel-macros - update to 6.4.0-150600.23.38.1
kernel-source - 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-debug-debugsource - update to 6.4.0-150600.23.38.1
kernel-debug-devel - update to 6.4.0-150600.23.38.1
kernel-default-optional-debuginfo - 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-kvmsmall-debugsource - 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
dlm-kmp-default - update to 6.4.0-150600.23.38.1
kernel-64kb-debugsource - 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
kernel-64kb - update to 6.4.0-150600.23.38.1
cluster-md-kmp-default - update to 6.4.0-150600.23.38.1
dtb-altera - update to 6.4.0-150600.23.38.1
dtb-nvidia - update to 6.4.0-150600.23.38.1
gfs2-kmp-64kb - update to 6.4.0-150600.23.38.1
dtb-apm - update to 6.4.0-150600.23.38.1
cluster-md-kmp-64kb - update to 6.4.0-150600.23.38.1
dtb-sprd - update to 6.4.0-150600.23.38.1
ocfs2-kmp-64kb-debuginfo - update to 6.4.0-150600.23.38.1
kernel-64kb-optional - update to 6.4.0-150600.23.38.1
dtb-lg - update to 6.4.0-150600.23.38.1
kselftests-kmp-64kb-debuginfo - update to 6.4.0-150600.23.38.1
gfs2-kmp-64kb-debuginfo - update to 6.4.0-150600.23.38.1
dtb-arm - update to 6.4.0-150600.23.38.1
kernel-zfcpdump-debuginfo - update to 6.4.0-150600.23.38.1
kernel-default-devel - update to 6.4.0-150600.23.38.1
kernel-default - 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
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
dtb-xilinx - update to 6.4.0-150600.23.38.1
kernel-64kb-debuginfo - update to 6.4.0-150600.23.38.1
dtb-hisilicon - update to 6.4.0-150600.23.38.1
dtb-broadcom - update to 6.4.0-150600.23.38.1
dtb-amlogic - update to 6.4.0-150600.23.38.1
dlm-kmp-64kb-debuginfo - update to 6.4.0-150600.23.38.1
dtb-allwinner - update to 6.4.0-150600.23.38.1
dtb-exynos - update to 6.4.0-150600.23.38.1
dtb-freescale - update to 6.4.0-150600.23.38.1
dlm-kmp-64kb - update to 6.4.0-150600.23.38.1
dtb-marvell - update to 6.4.0-150600.23.38.1
kselftests-kmp-64kb - update to 6.4.0-150600.23.38.1
kernel-default-base - update to 6.4.0-150600.23.38.1.150600.12.16.2
kernel-default-base-rebuild - update to 6.4.0-150600.23.38.1.150600.12.16.2
python3-perf-debuginfo - addressed in versions 6.6.0-87.0.0.82, 6.6.0-87.0.0.93
python3-perf - addressed in versions 6.6.0-87.0.0.82, 6.6.0-87.0.0.93
perf-debuginfo - addressed in versions 6.6.0-87.0.0.82, 6.6.0-87.0.0.93
perf - addressed in versions 6.6.0-87.0.0.82, 6.6.0-87.0.0.93
kernel-tools-debuginfo - addressed in versions 6.6.0-87.0.0.82, 6.6.0-87.0.0.93
kernel-tools - addressed in versions 6.6.0-87.0.0.82, 6.6.0-87.0.0.93
kernel-source - addressed in versions 6.6.0-87.0.0.82, 6.6.0-87.0.0.93
kernel-headers - addressed in versions 6.6.0-87.0.0.82, 6.6.0-87.0.0.93
kernel-devel - addressed in versions 6.6.0-87.0.0.82, 6.6.0-87.0.0.93
kernel-debugsource - addressed in versions 6.6.0-87.0.0.82, 6.6.0-87.0.0.93
kernel-debuginfo - addressed in versions 6.6.0-87.0.0.82, 6.6.0-87.0.0.93
bpftool-debuginfo - addressed in versions 6.6.0-87.0.0.82, 6.6.0-87.0.0.93
bpftool - addressed in versions 6.6.0-87.0.0.82, 6.6.0-87.0.0.93
kernel - addressed in versions 6.6.0-87.0.0.82, 6.6.0-87.0.0.93
kernel-tools-devel - addressed in versions 6.6.0-87.0.0.82, 6.6.0-87.0.0.93
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 (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-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-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 (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-64k (Ubuntu package) - update to 6.11.0-1013.13
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-6.11.0-1014-oracle-64k (Ubuntu package) - update to 6.11.0-1014.15
linux-image-6.11.0-1014-oracle (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