Race condition in Linux kernel - CVE-2022-2959

Vulnerability identifier: #VU66934

CSH Severity: Low

CVSS v4: 8.5 [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]

CVE-ID: CVE-2022-2959

CWE-ID: CWE-362

Exploitation vector: Local access

Exploit availability: No public exploit available

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a missing lock in the pipe_resize_ring() function within the watch queue when performing operations on an object. A local user can exploit the race and gain unauthorized access to sensitive information and escalate privileges on the system.

Linux kernel
SUSE Manager Server
SUSE Manager Retail Branch Server
SUSE Manager Proxy
SUSE Linux Enterprise Micro
openSUSE Leap Micro
Anolis OS
Red Hat Enterprise Linux for Power, little endian - Extended Update Support
Red Hat Enterprise Linux for Real Time for NFV
Red Hat Enterprise Linux for ARM 64 - Extended Update Support
Red Hat Enterprise Linux for x86_64 - Extended Update Support
Red Hat Enterprise Linux for Real Time
Red Hat Enterprise Linux for IBM z Systems - Extended Update Support
Red Hat Enterprise Linux for x86_64
Red Hat Enterprise Linux for Power, little endian
Red Hat Enterprise Linux for IBM z Systems
Red Hat Enterprise Linux for ARM 64
SUSE Linux Enterprise Server
SUSE Linux Enterprise High Performance Computing
SUSE Linux Enterprise Server for SAP Applications
SUSE Linux Enterprise Module for Live Patching
SUSE Linux Enterprise Module for Realtime
SUSE Linux Enterprise Real Time
SUSE Linux Enterprise Module for Public Cloud
SUSE Linux Enterprise Desktop
SUSE Linux Enterprise High Availability
SUSE Linux Enterprise Module for Basesystem
SUSE Linux Enterprise Module for Development Tools
SUSE Linux Enterprise Module for Legacy Software
SUSE Linux Enterprise Workstation Extension
openSUSE Leap
Ubuntu
openEuler
Google Android
Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions
kpatch-patch-5_14_0-70_30_1 (Red Hat package)
kpatch-patch-5_14_0-162_6_1 (Red Hat package)
kpatch-patch-5_14_0-70_26_1 (Red Hat package)
kpatch-patch-5_14_0-70_22_1 (Red Hat package)
kpatch-patch-5_14_0-70_17_1 (Red Hat package)
kpatch-patch-5_14_0-70_13_1 (Red Hat package)
kernel-livepatch-5_14_21-150400_15_5-rt-debuginfo
kernel-livepatch-SLE15-SP4-RT_Update_1-debugsource
kernel-livepatch-5_14_21-150400_15_5-rt
kernel-livepatch-5_14_21-150400_24_21-default
kernel-livepatch-5_14_21-150400_24_21-default-debuginfo
kernel-livepatch-SLE15-SP4_Update_3-debugsource
kernel-tools
perf-debuginfo
perf
python3-perf
kernel-source
python3-perf-debuginfo
bpftool-debuginfo
kernel-headers
kernel-debuginfo
kernel-devel
kernel-debugsource
kernel-tools-debuginfo
kernel-tools-devel
bpftool
kernel
kernel-tools-libs-devel
kernel-tools-libs
kernel-modules-internal
kernel-modules-extra
kernel-modules
kernel-debug-modules
kernel-debug-modules-extra
kernel-core
kernel-debug
kernel-debug-core
kernel-debug-devel
kernel (Red Hat package)
kernel-rt (Red Hat package)
kernel-azure-livepatch-devel
kernel-azure-optional
kernel-azure-optional-debuginfo
kernel-syms-azure
kselftests-kmp-azure
kselftests-kmp-azure-debuginfo
ocfs2-kmp-azure
ocfs2-kmp-azure-debuginfo
reiserfs-kmp-azure
reiserfs-kmp-azure-debuginfo
kernel-devel-azure
kernel-source-azure
kernel-azure-devel
kernel-azure-extra
kernel-azure-extra-debuginfo
cluster-md-kmp-azure
cluster-md-kmp-azure-debuginfo
dlm-kmp-azure
dlm-kmp-azure-debuginfo
gfs2-kmp-azure
gfs2-kmp-azure-debuginfo
kernel-azure
kernel-azure-debuginfo
kernel-azure-debugsource
kernel-azure-devel-debuginfo
ocfs2-kmp-rt-debuginfo
ocfs2-kmp-rt
kernel-syms-rt
kernel-rt_debug-devel-debuginfo
kernel-rt_debug-devel
kernel-rt_debug-debugsource
kernel-rt_debug-debuginfo
kernel-rt_debug
kernel-rt-devel-debuginfo
kernel-rt-devel
kernel-rt
kernel-rt-debugsource
kernel-rt-debuginfo
gfs2-kmp-rt-debuginfo
gfs2-kmp-rt
dlm-kmp-rt-debuginfo
dlm-kmp-rt
cluster-md-kmp-rt-debuginfo
cluster-md-kmp-rt
kernel-source-rt
kernel-devel-rt
dtb-allwinner
dtb-altera
dtb-amazon
dtb-amd
dtb-amlogic
dtb-apm
dtb-apple
dtb-arm
dtb-broadcom
dtb-cavium
dtb-exynos
dtb-hisilicon
dtb-lg
dtb-marvell
dtb-mediatek
dtb-nvidia
dtb-qcom
dtb-renesas
dtb-rockchip
dtb-socionext
dtb-sprd
dtb-xilinx
dtb-freescale
kernel-syms
kernel-obs-qa
kernel-macros
kernel-obs-build-debugsource
kernel-zfcpdump-debugsource
kernel-zfcpdump-debuginfo
kernel-zfcpdump
kernel-source-vanilla
kernel-obs-build
reiserfs-kmp-64kb-debuginfo
reiserfs-kmp-64kb
ocfs2-kmp-64kb-debuginfo
ocfs2-kmp-64kb
kselftests-kmp-64kb-debuginfo
kselftests-kmp-64kb
kernel-64kb-optional-debuginfo
kernel-default-debugsource
cluster-md-kmp-default
cluster-md-kmp-default-debuginfo
dlm-kmp-default
dlm-kmp-default-debuginfo
gfs2-kmp-default
gfs2-kmp-default-debuginfo
kernel-default
kernel-default-debuginfo
dlm-kmp-64kb-debuginfo
kernel-default-devel
kernel-default-devel-debuginfo
kernel-default-extra
kernel-default-extra-debuginfo
kernel-default-livepatch
kernel-default-livepatch-devel
kernel-default-optional
kernel-default-optional-debuginfo
kernel-64kb-optional
reiserfs-kmp-default-debuginfo
dlm-kmp-64kb
cluster-md-kmp-64kb-debuginfo
cluster-md-kmp-64kb
kernel-debug-livepatch-devel
kernel-debug-devel-debuginfo
kernel-debug-debugsource
kernel-64kb-livepatch-devel
kernel-debug-debuginfo
kernel-kvmsmall-livepatch-devel
kernel-kvmsmall-devel-debuginfo
kernel-kvmsmall
kernel-kvmsmall-debuginfo
kernel-kvmsmall-debugsource
kernel-kvmsmall-devel
gfs2-kmp-64kb-debuginfo
kernel-64kb-devel-debuginfo
kernel-64kb-devel
kernel-64kb-debugsource
kernel-64kb-debuginfo
kernel-64kb
gfs2-kmp-64kb
kselftests-kmp-default
kselftests-kmp-default-debuginfo
ocfs2-kmp-default
ocfs2-kmp-default-debuginfo
kernel-64kb-extra
kernel-64kb-extra-debuginfo
reiserfs-kmp-default
kernel-default-base
kernel-default-base-rebuild
kernel-docs-html
kernel-docs
linux-image-lowlatency-64k (Ubuntu package)
linux-image-lowlatency-hwe-22.04 (Ubuntu package)
linux-image-lowlatency-64k-hwe-22.04 (Ubuntu package)
linux-image-lowlatency (Ubuntu package)
linux-image-oem-20.04 (Ubuntu package)
linux-image-virtual (Ubuntu package)
linux-image-virtual-hwe-22.04 (Ubuntu package)
linux-image-generic-lpae-hwe-22.04 (Ubuntu package)
linux-image-generic-lpae (Ubuntu package)
linux-image-generic-hwe-22.04 (Ubuntu package)
linux-image-generic-64k-hwe-22.04 (Ubuntu package)
linux-image-generic-64k (Ubuntu package)
linux-image-generic (Ubuntu package)
linux-image-5.15.0-47-generic-lpae (Ubuntu package)
linux-image-5.15.0-47-generic-64k (Ubuntu package)
linux-image-5.15.0-47-generic (Ubuntu package)
linux-image-5.15.0-47-lowlatency-64k (Ubuntu package)
linux-image-5.15.0-47-lowlatency (Ubuntu package)
linux-image-5.15.0-48-generic-lpae (Ubuntu package)
linux-image-5.15.0-48-lowlatency-64k (Ubuntu package)
linux-image-5.15.0-48-generic-64k (Ubuntu package)
linux-image-5.15.0-48-lowlatency (Ubuntu package)
linux-image-5.15.0-48-generic (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-lpae-hwe-20.04 (Ubuntu package)
linux-image-generic-64k-hwe-20.04 (Ubuntu package)
linux-image-virtual-hwe-20.04 (Ubuntu package)
linux-image-gkeop-5.15 (Ubuntu package)
linux-image-5.15.0-1002-gkeop (Ubuntu package)
linux-image-gkeop (Ubuntu package)
linux-image-ibm (Ubuntu package)
linux-image-5.15.0-1013-ibm (Ubuntu package)
linux-image-raspi (Ubuntu package)
linux-image-raspi-nolpae (Ubuntu package)
linux-image-5.15.0-1014-raspi-nolpae (Ubuntu package)
linux-image-5.15.0-1014-raspi (Ubuntu package)
linux-image-gke (Ubuntu package)
linux-image-gke-5.15 (Ubuntu package)
linux-image-5.15.0-1015-gke (Ubuntu package)
linux-image-5.15.0-1015-intel-iotg (Ubuntu package)
linux-image-oracle (Ubuntu package)
linux-image-gcp (Ubuntu package)
linux-image-kvm (Ubuntu package)
linux-image-5.15.0-1017-kvm (Ubuntu package)
linux-image-5.15.0-1017-oracle (Ubuntu package)
linux-image-5.15.0-1017-gcp (Ubuntu package)
linux-image-azure (Ubuntu package)
linux-image-aws (Ubuntu package)
linux-image-5.15.0-1019-aws (Ubuntu package)
linux-image-5.15.0-1019-azure (Ubuntu package)
kernel-livepatch-5_14_21-150400_22-default
kernel-livepatch-5_14_21-150400_22-default-debuginfo
kernel-livepatch-SLE15-SP4_Update_0-debugsource
linux-image-intel-iotg (Ubuntu package)

Install updates from vendor's website.

Linux kernel - update to 5.19
kpatch-patch-5_14_0-70_30_1 (Red Hat package) - update to 1-1.el9_0
kpatch-patch-5_14_0-162_6_1 (Red Hat package) - update to 1-1.el9_1
kpatch-patch-5_14_0-70_26_1 (Red Hat package) - update to 1-3.el9_0
kpatch-patch-5_14_0-70_22_1 (Red Hat package) - update to 1-4.el9_0
kpatch-patch-5_14_0-70_17_1 (Red Hat package) - update to 1-4.el9_0
kpatch-patch-5_14_0-70_13_1 (Red Hat package) - update to 1-5.el9_0
kernel-livepatch-5_14_21-150400_15_5-rt-debuginfo - update to 1-150400.1.3.1
kernel-livepatch-SLE15-SP4-RT_Update_1-debugsource - update to 1-150400.1.3.1
kernel-livepatch-5_14_21-150400_15_5-rt - update to 1-150400.1.3.1
kernel-livepatch-5_14_21-150400_24_21-default - update to 1-150400.9.3.2
kernel-livepatch-5_14_21-150400_24_21-default-debuginfo - update to 1-150400.9.3.2
kernel-livepatch-SLE15-SP4_Update_3-debugsource - update to 1-150400.9.3.2
kernel-tools - update to 5.10.0-60.54.0.82
perf-debuginfo - update to 5.10.0-60.54.0.82
perf - update to 5.10.0-60.54.0.82
python3-perf - update to 5.10.0-60.54.0.82
kernel-source - update to 5.10.0-60.54.0.82
python3-perf-debuginfo - update to 5.10.0-60.54.0.82
bpftool-debuginfo - update to 5.10.0-60.54.0.82
kernel-headers - update to 5.10.0-60.54.0.82
kernel-debuginfo - update to 5.10.0-60.54.0.82
kernel-devel - update to 5.10.0-60.54.0.82
kernel-debugsource - update to 5.10.0-60.54.0.82
kernel-tools-debuginfo - update to 5.10.0-60.54.0.82
kernel-tools-devel - update to 5.10.0-60.54.0.82
bpftool - update to 5.10.0-60.54.0.82
kernel - update to 5.10.0-60.54.0.82
python3-perf - update to 5.10.134-12
kernel - update to 5.10.134-12
perf - update to 5.10.134-12
kernel-tools-libs-devel - update to 5.10.134-12
kernel-tools-libs - update to 5.10.134-12
kernel-tools - update to 5.10.134-12
kernel-modules-internal - update to 5.10.134-12
kernel-modules-extra - update to 5.10.134-12
kernel-modules - update to 5.10.134-12
kernel-headers - update to 5.10.134-12
kernel-devel - update to 5.10.134-12
kernel-debug-modules - update to 5.10.134-12
kernel-debug-modules-extra - update to 5.10.134-12
bpftool - update to 5.10.134-12
kernel-core - update to 5.10.134-12
kernel-debug - update to 5.10.134-12
kernel-debug-core - update to 5.10.134-12
kernel-debug-devel - update to 5.10.134-12
kernel (Red Hat package) - addressed in versions 5.14.0-70.36.1.el9_0, 5.14.0-162.12.1.el9_1
kernel-rt (Red Hat package) - addressed in versions 5.14.0-70.36.1.rt21.108.el9_0, 5.14.0-162.12.1.rt21.175.el9_1
kernel-azure-livepatch-devel - update to 5.14.21-150400.14.13.1
kernel-azure-optional - update to 5.14.21-150400.14.13.1
kernel-azure-optional-debuginfo - update to 5.14.21-150400.14.13.1
kernel-syms-azure - update to 5.14.21-150400.14.13.1
kselftests-kmp-azure - update to 5.14.21-150400.14.13.1
kselftests-kmp-azure-debuginfo - update to 5.14.21-150400.14.13.1
ocfs2-kmp-azure - update to 5.14.21-150400.14.13.1
ocfs2-kmp-azure-debuginfo - update to 5.14.21-150400.14.13.1
reiserfs-kmp-azure - update to 5.14.21-150400.14.13.1
reiserfs-kmp-azure-debuginfo - update to 5.14.21-150400.14.13.1
kernel-devel-azure - update to 5.14.21-150400.14.13.1
kernel-source-azure - update to 5.14.21-150400.14.13.1
kernel-azure-devel - update to 5.14.21-150400.14.13.1
kernel-azure-extra - update to 5.14.21-150400.14.13.1
kernel-azure-extra-debuginfo - update to 5.14.21-150400.14.13.1
cluster-md-kmp-azure - update to 5.14.21-150400.14.13.1
cluster-md-kmp-azure-debuginfo - update to 5.14.21-150400.14.13.1
dlm-kmp-azure - update to 5.14.21-150400.14.13.1
dlm-kmp-azure-debuginfo - update to 5.14.21-150400.14.13.1
gfs2-kmp-azure - update to 5.14.21-150400.14.13.1
gfs2-kmp-azure-debuginfo - update to 5.14.21-150400.14.13.1
kernel-azure - update to 5.14.21-150400.14.13.1
kernel-azure-debuginfo - update to 5.14.21-150400.14.13.1
kernel-azure-debugsource - update to 5.14.21-150400.14.13.1
kernel-azure-devel-debuginfo - update to 5.14.21-150400.14.13.1
ocfs2-kmp-rt-debuginfo - update to 5.14.21-150400.15.5.1
ocfs2-kmp-rt - update to 5.14.21-150400.15.5.1
kernel-syms-rt - update to 5.14.21-150400.15.5.1
kernel-rt_debug-devel-debuginfo - update to 5.14.21-150400.15.5.1
kernel-rt_debug-devel - update to 5.14.21-150400.15.5.1
kernel-rt_debug-debugsource - update to 5.14.21-150400.15.5.1
kernel-rt_debug-debuginfo - update to 5.14.21-150400.15.5.1
kernel-rt_debug - update to 5.14.21-150400.15.5.1
kernel-rt-devel-debuginfo - update to 5.14.21-150400.15.5.1
kernel-rt-devel - update to 5.14.21-150400.15.5.1
kernel-rt - update to 5.14.21-150400.15.5.1
kernel-rt-debugsource - update to 5.14.21-150400.15.5.1
kernel-rt-debuginfo - update to 5.14.21-150400.15.5.1
gfs2-kmp-rt-debuginfo - update to 5.14.21-150400.15.5.1
gfs2-kmp-rt - update to 5.14.21-150400.15.5.1
dlm-kmp-rt-debuginfo - update to 5.14.21-150400.15.5.1
dlm-kmp-rt - update to 5.14.21-150400.15.5.1
cluster-md-kmp-rt-debuginfo - update to 5.14.21-150400.15.5.1
cluster-md-kmp-rt - update to 5.14.21-150400.15.5.1
kernel-source-rt - update to 5.14.21-150400.15.5.1
kernel-devel-rt - update to 5.14.21-150400.15.5.1
dtb-allwinner - update to 5.14.21-150400.24.21.1
dtb-altera - update to 5.14.21-150400.24.21.1
dtb-amazon - update to 5.14.21-150400.24.21.1
dtb-amd - update to 5.14.21-150400.24.21.1
dtb-amlogic - update to 5.14.21-150400.24.21.1
dtb-apm - update to 5.14.21-150400.24.21.1
dtb-apple - update to 5.14.21-150400.24.21.1
dtb-arm - update to 5.14.21-150400.24.21.1
dtb-broadcom - update to 5.14.21-150400.24.21.1
dtb-cavium - update to 5.14.21-150400.24.21.1
dtb-exynos - update to 5.14.21-150400.24.21.1
dtb-hisilicon - update to 5.14.21-150400.24.21.1
dtb-lg - update to 5.14.21-150400.24.21.1
dtb-marvell - update to 5.14.21-150400.24.21.1
dtb-mediatek - update to 5.14.21-150400.24.21.1
dtb-nvidia - update to 5.14.21-150400.24.21.1
dtb-qcom - update to 5.14.21-150400.24.21.1
dtb-renesas - update to 5.14.21-150400.24.21.1
dtb-rockchip - update to 5.14.21-150400.24.21.1
dtb-socionext - update to 5.14.21-150400.24.21.1
dtb-sprd - update to 5.14.21-150400.24.21.1
dtb-xilinx - update to 5.14.21-150400.24.21.1
dtb-freescale - update to 5.14.21-150400.24.21.1
kernel-syms - update to 5.14.21-150400.24.21.1
kernel-obs-qa - update to 5.14.21-150400.24.21.1
kernel-macros - update to 5.14.21-150400.24.21.2
kernel-obs-build-debugsource - update to 5.14.21-150400.24.21.2
kernel-zfcpdump-debugsource - update to 5.14.21-150400.24.21.2
kernel-zfcpdump-debuginfo - update to 5.14.21-150400.24.21.2
kernel-zfcpdump - update to 5.14.21-150400.24.21.2
kernel-source-vanilla - update to 5.14.21-150400.24.21.2
kernel-source - update to 5.14.21-150400.24.21.2
kernel-obs-build - update to 5.14.21-150400.24.21.2
kernel-devel - update to 5.14.21-150400.24.21.2
reiserfs-kmp-64kb-debuginfo - update to 5.14.21-150400.24.21.2
reiserfs-kmp-64kb - update to 5.14.21-150400.24.21.2
ocfs2-kmp-64kb-debuginfo - update to 5.14.21-150400.24.21.2
ocfs2-kmp-64kb - update to 5.14.21-150400.24.21.2
kselftests-kmp-64kb-debuginfo - update to 5.14.21-150400.24.21.2
kselftests-kmp-64kb - update to 5.14.21-150400.24.21.2
kernel-64kb-optional-debuginfo - update to 5.14.21-150400.24.21.2
kernel-default-debugsource - update to 5.14.21-150400.24.21.2
cluster-md-kmp-default - update to 5.14.21-150400.24.21.2
cluster-md-kmp-default-debuginfo - update to 5.14.21-150400.24.21.2
dlm-kmp-default - update to 5.14.21-150400.24.21.2
dlm-kmp-default-debuginfo - update to 5.14.21-150400.24.21.2
gfs2-kmp-default - update to 5.14.21-150400.24.21.2
gfs2-kmp-default-debuginfo - update to 5.14.21-150400.24.21.2
kernel-default - update to 5.14.21-150400.24.21.2
kernel-default-debuginfo - update to 5.14.21-150400.24.21.2
dlm-kmp-64kb-debuginfo - update to 5.14.21-150400.24.21.2
kernel-default-devel - update to 5.14.21-150400.24.21.2
kernel-default-devel-debuginfo - update to 5.14.21-150400.24.21.2
kernel-default-extra - update to 5.14.21-150400.24.21.2
kernel-default-extra-debuginfo - update to 5.14.21-150400.24.21.2
kernel-default-livepatch - update to 5.14.21-150400.24.21.2
kernel-default-livepatch-devel - update to 5.14.21-150400.24.21.2
kernel-default-optional - update to 5.14.21-150400.24.21.2
kernel-default-optional-debuginfo - update to 5.14.21-150400.24.21.2
kernel-64kb-optional - update to 5.14.21-150400.24.21.2
reiserfs-kmp-default-debuginfo - update to 5.14.21-150400.24.21.2
dlm-kmp-64kb - update to 5.14.21-150400.24.21.2
cluster-md-kmp-64kb-debuginfo - update to 5.14.21-150400.24.21.2
cluster-md-kmp-64kb - update to 5.14.21-150400.24.21.2
kernel-debug-livepatch-devel - update to 5.14.21-150400.24.21.2
kernel-debug-devel-debuginfo - update to 5.14.21-150400.24.21.2
kernel-debug-devel - update to 5.14.21-150400.24.21.2
kernel-debug-debugsource - update to 5.14.21-150400.24.21.2
kernel-64kb-livepatch-devel - update to 5.14.21-150400.24.21.2
kernel-debug-debuginfo - update to 5.14.21-150400.24.21.2
kernel-debug - update to 5.14.21-150400.24.21.2
kernel-kvmsmall-livepatch-devel - update to 5.14.21-150400.24.21.2
kernel-kvmsmall-devel-debuginfo - update to 5.14.21-150400.24.21.2
kernel-kvmsmall - update to 5.14.21-150400.24.21.2
kernel-kvmsmall-debuginfo - update to 5.14.21-150400.24.21.2
kernel-kvmsmall-debugsource - update to 5.14.21-150400.24.21.2
kernel-kvmsmall-devel - update to 5.14.21-150400.24.21.2
gfs2-kmp-64kb-debuginfo - update to 5.14.21-150400.24.21.2
kernel-64kb-devel-debuginfo - update to 5.14.21-150400.24.21.2
kernel-64kb-devel - update to 5.14.21-150400.24.21.2
kernel-64kb-debugsource - update to 5.14.21-150400.24.21.2
kernel-64kb-debuginfo - update to 5.14.21-150400.24.21.2
kernel-64kb - update to 5.14.21-150400.24.21.2
gfs2-kmp-64kb - update to 5.14.21-150400.24.21.2
kselftests-kmp-default - update to 5.14.21-150400.24.21.2
kselftests-kmp-default-debuginfo - update to 5.14.21-150400.24.21.2
ocfs2-kmp-default - update to 5.14.21-150400.24.21.2
ocfs2-kmp-default-debuginfo - update to 5.14.21-150400.24.21.2
kernel-64kb-extra - update to 5.14.21-150400.24.21.2
kernel-64kb-extra-debuginfo - update to 5.14.21-150400.24.21.2
reiserfs-kmp-default - update to 5.14.21-150400.24.21.2
kernel-default-base - update to 5.14.21-150400.24.21.2.150400.24.7.2
kernel-default-base-rebuild - update to 5.14.21-150400.24.21.2.150400.24.7.2
kernel-docs-html - update to 5.14.21-150400.24.21.3
kernel-docs - update to 5.14.21-150400.24.21.3
linux-image-lowlatency-64k (Ubuntu package) - update to 5.15.0.47.44
linux-image-lowlatency-hwe-22.04 (Ubuntu package) - update to 5.15.0.47.44
linux-image-lowlatency-64k-hwe-22.04 (Ubuntu package) - update to 5.15.0.47.44
linux-image-lowlatency (Ubuntu package) - update to 5.15.0.47.44
linux-image-oem-20.04 (Ubuntu package) - update to 5.15.0.47.47
linux-image-virtual (Ubuntu package) - update to 5.15.0.47.47
linux-image-virtual-hwe-22.04 (Ubuntu package) - update to 5.15.0.47.47
linux-image-generic-lpae-hwe-22.04 (Ubuntu package) - update to 5.15.0.47.47
linux-image-generic-lpae (Ubuntu package) - update to 5.15.0.47.47
linux-image-generic-hwe-22.04 (Ubuntu package) - update to 5.15.0.47.47
linux-image-generic-64k-hwe-22.04 (Ubuntu package) - update to 5.15.0.47.47
linux-image-generic-64k (Ubuntu package) - update to 5.15.0.47.47
linux-image-generic (Ubuntu package) - update to 5.15.0.47.47
linux-image-5.15.0-47-generic-lpae (Ubuntu package) - update to 5.15.0-47.51
linux-image-5.15.0-47-generic-64k (Ubuntu package) - update to 5.15.0-47.51
linux-image-5.15.0-47-generic (Ubuntu package) - update to 5.15.0-47.51
linux-image-5.15.0-47-lowlatency-64k (Ubuntu package) - update to 5.15.0-47.53
linux-image-5.15.0-47-lowlatency (Ubuntu package) - update to 5.15.0-47.53
linux-image-5.15.0-48-generic-lpae (Ubuntu package) - update to 5.15.0-48.54~20.04.1
linux-image-5.15.0-48-lowlatency-64k (Ubuntu package) - update to 5.15.0-48.54~20.04.1
linux-image-5.15.0-48-generic-64k (Ubuntu package) - update to 5.15.0-48.54~20.04.1
linux-image-5.15.0-48-lowlatency (Ubuntu package) - update to 5.15.0-48.54~20.04.1
linux-image-5.15.0-48-generic (Ubuntu package) - update to 5.15.0-48.54~20.04.1
linux-image-lowlatency-64k-hwe-20.04 (Ubuntu package) - update to 5.15.0.48.54~20.04.16
linux-image-lowlatency-hwe-20.04 (Ubuntu package) - update to 5.15.0.48.54~20.04.16
linux-image-generic-hwe-20.04 (Ubuntu package) - update to 5.15.0.48.54~20.04.18
linux-image-generic-lpae-hwe-20.04 (Ubuntu package) - update to 5.15.0.48.54~20.04.18
linux-image-generic-64k-hwe-20.04 (Ubuntu package) - update to 5.15.0.48.54~20.04.18
linux-image-virtual-hwe-20.04 (Ubuntu package) - update to 5.15.0.48.54~20.04.18
linux-image-gkeop-5.15 (Ubuntu package) - update to 5.15.0.1002.4
linux-image-5.15.0-1002-gkeop (Ubuntu package) - update to 5.15.0-1002.4
linux-image-gkeop (Ubuntu package) - update to 5.15.0.1002.4
linux-image-ibm (Ubuntu package) - update to 5.15.0.1013.12
linux-image-5.15.0-1013-ibm (Ubuntu package) - update to 5.15.0-1013.15
linux-image-raspi (Ubuntu package) - update to 5.15.0.1014.13
linux-image-raspi-nolpae (Ubuntu package) - update to 5.15.0.1014.13
linux-image-5.15.0-1014-raspi-nolpae (Ubuntu package) - update to 5.15.0-1014.16
linux-image-5.15.0-1014-raspi (Ubuntu package) - update to 5.15.0-1014.16
linux-image-intel-iotg (Ubuntu package) - update to 5.15.0.1015.16
linux-image-gke (Ubuntu package) - update to 5.15.0.1015.17
linux-image-gke-5.15 (Ubuntu package) - addressed in versions 5.15.0.1015.17, 5.15.0.1015.18~20.04.1
linux-image-5.15.0-1015-gke (Ubuntu package) - addressed in versions 5.15.0-1015.18, 5.15.0-1015.18~20.04.1
linux-image-5.15.0-1015-intel-iotg (Ubuntu package) - update to 5.15.0-1015.20
linux-image-oracle (Ubuntu package) - update to 5.15.0.1017.15
linux-image-gcp (Ubuntu package) - addressed in versions 5.15.0.1017.15, 5.15.0.1017.23~20.04.1
linux-image-kvm (Ubuntu package) - update to 5.15.0.1017.15
linux-image-5.15.0-1017-kvm (Ubuntu package) - update to 5.15.0-1017.21
linux-image-5.15.0-1017-oracle (Ubuntu package) - update to 5.15.0-1017.22
linux-image-5.15.0-1017-gcp (Ubuntu package) - addressed in versions 5.15.0-1017.23, 5.15.0-1017.23~20.04.2
linux-image-azure (Ubuntu package) - addressed in versions 5.15.0.1019.18, 5.15.0.1019.22~20.04.12
linux-image-aws (Ubuntu package) - addressed in versions 5.15.0.1019.19, 5.15.0.1019.23~20.04.11
linux-image-5.15.0-1019-aws (Ubuntu package) - addressed in versions 5.15.0-1019.23, 5.15.0-1019.23~20.04.1
linux-image-5.15.0-1019-azure (Ubuntu package) - addressed in versions 5.15.0-1019.24, 5.15.0-1019.24~20.04.1
kernel-livepatch-5_14_21-150400_22-default - update to 8-150400.4.21.1
kernel-livepatch-5_14_21-150400_22-default-debuginfo - update to 8-150400.4.21.1
kernel-livepatch-SLE15-SP4_Update_0-debugsource - update to 8-150400.4.21.1
Google Android - addressed in versions 10 2023-01-05, 11 2023-01-05, 12L 2023-01-05, 12 2023-01-05, 13 2023-01-05

• https://www.zerodayinitiative.com/advisories/ZDI-22-1165/
• https://github.com/torvalds/linux/commit/189b0ddc245139af81198d1a3637cac74f96e13a

• Privilege escalation in Linux kernel watch queue
• Ubuntu update for linux
• Ubuntu update for linux-oracle
• Ubuntu update for linux-raspi
• Ubuntu update for linux-intel-iotg
• SUSE update for the Linux Kernel
• SUSE update for the Linux Kernel
• Ubuntu update for linux-hwe-5.15
• SUSE update for the Linux Kernel (Live Patch 0 for SLE 15 SP4)
• SUSE update for the Linux Kernel (Live Patch 0 for SLE 15 SP4)
• Red Hat Enterprise Linux 9.0 Extended Update Support update for kernel
• Red Hat Enterprise Linux for Real Time 9.0 for kernel-rt
• Red Hat Enterprise Linux 9.0 Extended Update Support update for kpatch-patch
• SUSE update for the Linux Kernel
• Multiple vulnerabilities in Google Android
• Red Hat Enterprise Linux 9 update for kpatch-patch
• Red Hat Enterprise Linux 9 update for kernel
• Red Hat Enterprise Linux 9 update for kernel-rt
• openEuler 22.03 LTS update for kernel
• Anolis OS update for kernel