Improper locking in Linux kernel - CVE-2022-48816

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Main Vulnerability Database Vulnerabilities #VU94452

Improper locking in Linux kernel - CVE-2022-48816

Published: July 17, 2024 / Updated: May 13, 2025


Vulnerability identifier: #VU94452
CSH Severity: Low
CVSS v4: 6.8 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2022-48816
CWE-ID: CWE-667
Exploitation vector: Local access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper locking within the xs_get_srcport() function in net/sunrpc/xprtsock.c, within the rpc_sysfs_xprt_srcaddr_show() function in net/sunrpc/sysfs.c. A local user can perform a denial of service (DoS) attack.


Affected software

Linux kernel
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Real Time 15
SUSE Linux Enterprise High Performance Computing LTSS 15
SUSE Linux Enterprise High Performance Computing ESPOS 15
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise High Availability Extension 15
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise Workstation Extension 15
SUSE Manager Server
SUSE Manager Retail Branch Server
SUSE Manager Proxy
SUSE Linux Enterprise Micro for Rancher
SUSE Linux Enterprise Micro
openSUSE Leap Micro
SUSE Linux Enterprise Server 15 SP4 LTSS
SUSE Linux Enterprise Live Patching
SUSE Linux Enterprise Desktop 15 SP4 LTSS
Legacy Module
Development Tools Module
Basesystem Module
SUSE Real Time Module
Public Cloud Module
openSUSE Leap
Ubuntu
openEuler
Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions
kernel-livepatch-5_14_21-150400_24_128-default-debuginfo
kernel-livepatch-SLE15-SP4_Update_29-debugsource
kernel-livepatch-5_14_21-150400_24_128-default
kernel-livepatch-5_14_21-150500_55_73-default
kernel-livepatch-5_14_21-150500_13_64-rt
kernel-livepatch-5_14_21-150500_13_64-rt-debuginfo
kernel-livepatch-SLE15-SP5-RT_Update_18-debugsource
kernel-livepatch-5_14_21-150500_55_73-default-debuginfo
kernel-livepatch-SLE15-SP5_Update_17-debugsource
kernel-headers
python3-perf-debuginfo
python3-perf
perf-debuginfo
perf
kernel-tools-devel
kernel-tools-debuginfo
kernel-tools
kernel-source
kernel-devel
kernel-debugsource
kernel-debuginfo
kernel
kernel (Red Hat package)
kernel-rt (Red Hat package)
kernel-source-rt
kernel-rt-debugsource
kernel-rt-debuginfo
kernel-rt
ocfs2-kmp-64kb-debuginfo
kselftests-kmp-64kb-debuginfo
gfs2-kmp-64kb-debuginfo
ocfs2-kmp-64kb
dtb-amd
dtb-exynos
dtb-lg
dtb-aarch64
reiserfs-kmp-64kb-debuginfo
dtb-apple
kernel-debug
kernel-kvmsmall-devel-debuginfo
kernel-default-optional
kernel-debug-debuginfo
kernel-debug-livepatch-devel
kernel-debug-debugsource
kernel-debug-devel-debuginfo
kernel-debug-devel
kernel-kvmsmall-debuginfo
kernel-kvmsmall-devel
kernel-kvmsmall
kernel-kvmsmall-livepatch-devel
kernel-kvmsmall-debugsource
kselftests-kmp-default
kernel-default-livepatch
kselftests-kmp-default-debuginfo
kernel-default-optional-debuginfo
kernel-default-livepatch-devel
kernel-obs-qa
cluster-md-kmp-64kb
dtb-amazon
dtb-socionext
dtb-xilinx
dtb-nvidia
kernel-64kb-livepatch-devel
dtb-qcom
dtb-sprd
dtb-marvell
dtb-broadcom
dlm-kmp-64kb
gfs2-kmp-64kb
dtb-rockchip
kernel-64kb-optional-debuginfo
dtb-apm
kselftests-kmp-64kb
dtb-cavium
dtb-hisilicon
dtb-renesas
dtb-amlogic
cluster-md-kmp-64kb-debuginfo
dtb-arm
dtb-mediatek
dtb-altera
kernel-64kb-extra
dtb-freescale
reiserfs-kmp-64kb
dlm-kmp-64kb-debuginfo
kernel-64kb-optional
dtb-allwinner
kernel-64kb-extra-debuginfo
kernel-default-debugsource
kernel-default-devel-debuginfo
kernel-64kb-devel
kernel-64kb-debuginfo
kernel-64kb-debugsource
kernel-64kb-devel-debuginfo
kernel-64kb
kernel-default
dlm-kmp-default-debuginfo
ocfs2-kmp-default-debuginfo
kernel-source-vanilla
kernel-default-debuginfo
dlm-kmp-default
gfs2-kmp-default-debuginfo
ocfs2-kmp-default
cluster-md-kmp-default
cluster-md-kmp-default-debuginfo
gfs2-kmp-default
kernel-docs-html
kernel-syms
kernel-zfcpdump-debuginfo
kernel-zfcpdump-debugsource
kernel-zfcpdump
kernel-default-extra
kernel-default-extra-debuginfo
kernel-docs
kernel-macros
reiserfs-kmp-default-debuginfo
kernel-default-devel
kernel-obs-build
reiserfs-kmp-default
kernel-obs-build-debugsource
kernel-default-base-rebuild
kernel-default-base
cluster-md-kmp-rt
kernel-rt_debug-debugsource
kernel-rt_debug-devel-debuginfo
kselftests-kmp-rt-debuginfo
kernel-rt-devel
kernel-rt-devel-debuginfo
reiserfs-kmp-rt
kernel-rt-optional-debuginfo
kernel-rt_debug-debuginfo
gfs2-kmp-rt
ocfs2-kmp-rt
kernel-rt_debug-devel
cluster-md-kmp-rt-debuginfo
ocfs2-kmp-rt-debuginfo
kernel-rt-livepatch
kernel-devel-rt
kernel-rt_debug-vdso
kernel-rt-vdso
kernel-rt_debug-livepatch-devel
kernel-rt_debug
kernel-rt-extra-debuginfo
kselftests-kmp-rt
kernel-rt-extra
kernel-syms-rt
kernel-rt-vdso-debuginfo
dlm-kmp-rt-debuginfo
kernel-rt-optional
dlm-kmp-rt
gfs2-kmp-rt-debuginfo
kernel-rt_debug-vdso-debuginfo
kernel-rt-livepatch-devel
reiserfs-kmp-rt-debuginfo
kselftests-kmp-azure-debuginfo
cluster-md-kmp-azure-debuginfo
kernel-azure-extra-debuginfo
dlm-kmp-azure
reiserfs-kmp-azure
reiserfs-kmp-azure-debuginfo
kernel-azure-devel
ocfs2-kmp-azure
kernel-azure-optional-debuginfo
gfs2-kmp-azure
ocfs2-kmp-azure-debuginfo
cluster-md-kmp-azure
kernel-azure-devel-debuginfo
kernel-devel-azure
kernel-source-azure
dlm-kmp-azure-debuginfo
kernel-azure-vdso
kernel-azure-vdso-debuginfo
kernel-azure
kernel-azure-livepatch-devel
gfs2-kmp-azure-debuginfo
kernel-syms-azure
kernel-azure-debugsource
kernel-azure-debuginfo
kernel-azure-extra
kernel-azure-optional
kselftests-kmp-azure
kernel-debug-vdso-debuginfo
kernel-debug-vdso
kernel-default-vdso-debuginfo
kernel-default-vdso
kernel-kvmsmall-vdso
kernel-kvmsmall-vdso-debuginfo
linux (Ubuntu package)
linux-xilinx-zynqmp (Ubuntu package)
linux-raspi (Ubuntu package)
linux-gcp-5.15 (Ubuntu package)
linux-oracle-5.15 (Ubuntu package)
linux-azure-fips (Ubuntu package)
Dell EMC Storage Monitoring and Reporting (SMR)
Storage Resource Manager

How to mitigate CVE-2022-48816

Install update from vendor's website.

Linux kernel - addressed in versions 5.16.10, 5.17
kernel-livepatch-5_14_21-150400_24_128-default-debuginfo - update to 1-150400.9.3.1
kernel-livepatch-SLE15-SP4_Update_29-debugsource - update to 1-150400.9.3.1
kernel-livepatch-5_14_21-150400_24_128-default - update to 1-150400.9.3.1
kernel-livepatch-5_14_21-150500_55_73-default - update to 1-150500.11.3.1
kernel-livepatch-5_14_21-150500_13_64-rt - update to 1-150500.11.3.1
kernel-livepatch-5_14_21-150500_13_64-rt-debuginfo - update to 1-150500.11.3.1
kernel-livepatch-SLE15-SP5-RT_Update_18-debugsource - update to 1-150500.11.3.1
kernel-livepatch-5_14_21-150500_55_73-default-debuginfo - update to 1-150500.11.3.1
kernel-livepatch-SLE15-SP5_Update_17-debugsource - update to 1-150500.11.3.1
Dell EMC Storage Monitoring and Reporting (SMR) - update to 5.0.2.0
Storage Resource Manager - update to 5.0.2.0
kernel-headers - addressed in versions 5.10.0-136.86.0.167, 5.10.0-220.0.0.123
python3-perf-debuginfo - addressed in versions 5.10.0-136.86.0.167, 5.10.0-220.0.0.123
python3-perf - addressed in versions 5.10.0-136.86.0.167, 5.10.0-220.0.0.123
perf-debuginfo - addressed in versions 5.10.0-136.86.0.167, 5.10.0-220.0.0.123
perf - addressed in versions 5.10.0-136.86.0.167, 5.10.0-220.0.0.123
kernel-tools-devel - addressed in versions 5.10.0-136.86.0.167, 5.10.0-220.0.0.123
kernel-tools-debuginfo - addressed in versions 5.10.0-136.86.0.167, 5.10.0-220.0.0.123
kernel-tools - addressed in versions 5.10.0-136.86.0.167, 5.10.0-220.0.0.123
kernel-source - addressed in versions 5.10.0-136.86.0.167, 5.10.0-220.0.0.123
kernel-devel - addressed in versions 5.10.0-136.86.0.167, 5.10.0-220.0.0.123
kernel-debugsource - addressed in versions 5.10.0-136.86.0.167, 5.10.0-220.0.0.123
kernel-debuginfo - addressed in versions 5.10.0-136.86.0.167, 5.10.0-220.0.0.123
kernel - addressed in versions 5.10.0-136.86.0.167, 5.10.0-220.0.0.123
kernel (Red Hat package) - update to 5.14.0-70.117.1.el9_0
kernel-rt (Red Hat package) - update to 5.14.0-70.117.1.rt21.189.el9_0
kernel-source-rt - addressed in versions 5.14.21-150400.15.88.1, 5.14.21-150500.13.64.1
kernel-rt-debugsource - addressed in versions 5.14.21-150400.15.88.1, 5.14.21-150500.13.64.1
kernel-rt-debuginfo - addressed in versions 5.14.21-150400.15.88.1, 5.14.21-150500.13.64.1
kernel-rt - addressed in versions 5.14.21-150400.15.88.1, 5.14.21-150500.13.64.1
ocfs2-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kselftests-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
gfs2-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
ocfs2-kmp-64kb - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
dtb-amd - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
dtb-exynos - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
dtb-lg - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
dtb-aarch64 - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
reiserfs-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
dtb-apple - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-debug - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-kvmsmall-devel-debuginfo - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-default-optional - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-debug-debuginfo - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-debug-livepatch-devel - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-debug-debugsource - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-debug-devel-debuginfo - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-debug-devel - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-kvmsmall-debuginfo - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-kvmsmall-devel - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-kvmsmall - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-kvmsmall-livepatch-devel - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-kvmsmall-debugsource - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kselftests-kmp-default - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-default-livepatch - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kselftests-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-default-optional-debuginfo - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-default-livepatch-devel - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-obs-qa - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
cluster-md-kmp-64kb - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
dtb-amazon - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
dtb-socionext - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
dtb-xilinx - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
dtb-nvidia - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-64kb-livepatch-devel - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
dtb-qcom - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
dtb-sprd - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
dtb-marvell - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
dtb-broadcom - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
dlm-kmp-64kb - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
gfs2-kmp-64kb - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
dtb-rockchip - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-64kb-optional-debuginfo - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
dtb-apm - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kselftests-kmp-64kb - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
dtb-cavium - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
dtb-hisilicon - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
dtb-renesas - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
dtb-amlogic - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
cluster-md-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
dtb-arm - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
dtb-mediatek - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
dtb-altera - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-64kb-extra - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
dtb-freescale - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
reiserfs-kmp-64kb - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
dlm-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-64kb-optional - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
dtb-allwinner - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-64kb-extra-debuginfo - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-default-debugsource - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-default-devel-debuginfo - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-64kb-devel - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-64kb-debuginfo - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-64kb-debugsource - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-64kb-devel-debuginfo - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-64kb - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-default - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
dlm-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
ocfs2-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-source-vanilla - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-default-debuginfo - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
dlm-kmp-default - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
gfs2-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
ocfs2-kmp-default - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
cluster-md-kmp-default - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
cluster-md-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
gfs2-kmp-default - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-docs-html - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.2
kernel-syms - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-zfcpdump-debuginfo - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-zfcpdump-debugsource - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-zfcpdump - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-default-extra - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-default-extra-debuginfo - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-docs - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.2
kernel-devel - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-macros - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
reiserfs-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-default-devel - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-obs-build - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
reiserfs-kmp-default - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-obs-build-debugsource - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-source - addressed in versions 5.14.21-150400.24.128.1, 5.14.21-150500.55.73.1
kernel-default-base-rebuild - addressed in versions 5.14.21-150400.24.128.1.150400.24.62.1, 5.14.21-150500.55.73.1.150500.6.33.8
kernel-default-base - addressed in versions 5.14.21-150400.24.128.1.150400.24.62.1, 5.14.21-150500.55.73.1.150500.6.33.8
cluster-md-kmp-rt - update to 5.14.21-150500.13.64.1
kernel-rt_debug-debugsource - update to 5.14.21-150500.13.64.1
kernel-rt_debug-devel-debuginfo - update to 5.14.21-150500.13.64.1
kselftests-kmp-rt-debuginfo - update to 5.14.21-150500.13.64.1
kernel-rt-devel - update to 5.14.21-150500.13.64.1
kernel-rt-devel-debuginfo - update to 5.14.21-150500.13.64.1
reiserfs-kmp-rt - update to 5.14.21-150500.13.64.1
kernel-rt-optional-debuginfo - update to 5.14.21-150500.13.64.1
kernel-rt_debug-debuginfo - update to 5.14.21-150500.13.64.1
gfs2-kmp-rt - update to 5.14.21-150500.13.64.1
ocfs2-kmp-rt - update to 5.14.21-150500.13.64.1
kernel-rt_debug-devel - update to 5.14.21-150500.13.64.1
cluster-md-kmp-rt-debuginfo - update to 5.14.21-150500.13.64.1
ocfs2-kmp-rt-debuginfo - update to 5.14.21-150500.13.64.1
kernel-rt-livepatch - update to 5.14.21-150500.13.64.1
kernel-devel-rt - update to 5.14.21-150500.13.64.1
kernel-rt_debug-vdso - update to 5.14.21-150500.13.64.1
kernel-rt-vdso - update to 5.14.21-150500.13.64.1
kernel-rt_debug-livepatch-devel - update to 5.14.21-150500.13.64.1
kernel-rt_debug - update to 5.14.21-150500.13.64.1
kernel-rt-extra-debuginfo - update to 5.14.21-150500.13.64.1
kselftests-kmp-rt - update to 5.14.21-150500.13.64.1
kernel-rt-extra - update to 5.14.21-150500.13.64.1
kernel-syms-rt - update to 5.14.21-150500.13.64.1
kernel-rt-vdso-debuginfo - update to 5.14.21-150500.13.64.1
dlm-kmp-rt-debuginfo - update to 5.14.21-150500.13.64.1
kernel-rt-optional - update to 5.14.21-150500.13.64.1
dlm-kmp-rt - update to 5.14.21-150500.13.64.1
gfs2-kmp-rt-debuginfo - update to 5.14.21-150500.13.64.1
kernel-rt_debug-vdso-debuginfo - update to 5.14.21-150500.13.64.1
kernel-rt-livepatch-devel - update to 5.14.21-150500.13.64.1
reiserfs-kmp-rt-debuginfo - update to 5.14.21-150500.13.64.1
kselftests-kmp-azure-debuginfo - update to 5.14.21-150500.33.63.1
cluster-md-kmp-azure-debuginfo - update to 5.14.21-150500.33.63.1
kernel-azure-extra-debuginfo - update to 5.14.21-150500.33.63.1
dlm-kmp-azure - update to 5.14.21-150500.33.63.1
reiserfs-kmp-azure - update to 5.14.21-150500.33.63.1
reiserfs-kmp-azure-debuginfo - update to 5.14.21-150500.33.63.1
kernel-azure-devel - update to 5.14.21-150500.33.63.1
ocfs2-kmp-azure - update to 5.14.21-150500.33.63.1
kernel-azure-optional-debuginfo - update to 5.14.21-150500.33.63.1
gfs2-kmp-azure - update to 5.14.21-150500.33.63.1
ocfs2-kmp-azure-debuginfo - update to 5.14.21-150500.33.63.1
cluster-md-kmp-azure - update to 5.14.21-150500.33.63.1
kernel-azure-devel-debuginfo - update to 5.14.21-150500.33.63.1
kernel-devel-azure - update to 5.14.21-150500.33.63.1
kernel-source-azure - update to 5.14.21-150500.33.63.1
dlm-kmp-azure-debuginfo - update to 5.14.21-150500.33.63.1
kernel-azure-vdso - update to 5.14.21-150500.33.63.1
kernel-azure-vdso-debuginfo - update to 5.14.21-150500.33.63.1
kernel-azure - update to 5.14.21-150500.33.63.1
kernel-azure-livepatch-devel - update to 5.14.21-150500.33.63.1
gfs2-kmp-azure-debuginfo - update to 5.14.21-150500.33.63.1
kernel-syms-azure - update to 5.14.21-150500.33.63.1
kernel-azure-debugsource - update to 5.14.21-150500.33.63.1
kernel-azure-debuginfo - update to 5.14.21-150500.33.63.1
kernel-azure-extra - update to 5.14.21-150500.33.63.1
kernel-azure-optional - update to 5.14.21-150500.33.63.1
kselftests-kmp-azure - update to 5.14.21-150500.33.63.1
kernel-debug-vdso-debuginfo - update to 5.14.21-150500.55.73.1
kernel-debug-vdso - update to 5.14.21-150500.55.73.1
kernel-default-vdso-debuginfo - update to 5.14.21-150500.55.73.1
kernel-default-vdso - update to 5.14.21-150500.55.73.1
kernel-kvmsmall-vdso - update to 5.14.21-150500.55.73.1
kernel-kvmsmall-vdso-debuginfo - update to 5.14.21-150500.55.73.1
linux (Ubuntu package) - addressed in versions 5.15.0.183.154, 5.15.0-183.193, 5.15.0-183.193~20.04.1, 5.15.0.185.108, 5.15.0.185.166, 5.15.0-185.195+fips1, 5.15.0-185.195~20.04.1, 5.15.0-1052.52, 5.15.0.1052.54, 5.15.0-1063.63, 5.15.0-1063.63~20.04.1, 5.15.0.1094.93, 5.15.0-1094.102, 5.15.0.1103.99, 5.15.0-1103.105, 5.15.0.1103.107, 5.15.0-1103.108, 5.15.0.1105.102, 5.15.0.1105.109, 5.15.0-1105.109~20.04.1, 5.15.0.1106.105, 5.15.0.1106.106, 5.15.0-1106.107, 5.15.0-1106.112, 5.15.0.1107.106, 5.15.0-1107.113, 5.15.0.1108.104, 5.15.0-1108.114, 5.15.0.1110.114, 5.15.0-1110.119, 5.15.0.1111.101, 5.15.0.1111.107, 5.15.0.1111.108, 5.15.0.1111.114, 5.15.0-1111.118, 5.15.0-1111.118+fips1, 5.15.0-1111.118~20.04.1, 5.15.0-1111.121, 5.15.0-1111.121+fips1, 5.15.0.1116.114, 5.15.0-1116.125, 5.15.0-1116.125~20.04.1
linux-xilinx-zynqmp (Ubuntu package) - addressed in versions 5.15.0.1074.77, 5.15.0-1074.78
linux-raspi (Ubuntu package) - addressed in versions 5.15.0.1105.103, 5.15.0-1105.108
linux-gcp-5.15 (Ubuntu package) - addressed in versions 5.15.0-1106.112~20.04.1, 5.15.0-1111.121~20.04.1
linux-oracle-5.15 (Ubuntu package) - update to 5.15.0-1108.114~20.04.1
linux-azure-fips (Ubuntu package) - addressed in versions 5.15.0.1116.101, 5.15.0-1116.125+fips1

External References

Related Security Bulletins