Race condition in Linux kernel - CVE-2020-29374

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Main Vulnerability Database Vulnerabilities #VU63812

Race condition in Linux kernel - CVE-2020-29374

Published: May 30, 2022 / Updated: May 30, 2022


Vulnerability identifier: #VU63812
CSH Severity: Low
CVSS v4: 2 [CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2020-29374
CWE-ID: CWE-362
Exploitation vector: Local access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a local user to gain access to sensitive information.

The vulnerability exists due to a race condition in the mm/gup.c and mm/huge_memory.c in Linux kernel. A local user can exploit the race and gain unauthorized access to sensitive information.


Affected software

Linux kernel
Debian Linux
Amazon Linux AMI
SUSE CaaS Platform
SUSE Manager Proxy
SUSE Manager Retail Branch Server
SUSE Manager Server
SUSE MicroOS
SUSE Enterprise Storage
Anolis OS
SUSE OpenStack Cloud
SUSE OpenStack Cloud Crowbar
SUSE Linux Enterprise Live Patching
SUSE Linux Enterprise High Availability
SUSE Linux Enterprise Server for SAP
SUSE Linux Enterprise Server
SUSE Linux Enterprise Real Time Extension
SUSE Linux Enterprise Workstation Extension
SUSE Linux Enterprise Software Development Kit
Slackware Linux
Ubuntu
SUSE Linux Enterprise High Performance Computing
SUSE Linux Enterprise Module for Live Patching
SUSE Linux Enterprise Module for Legacy Software
SUSE Linux Enterprise Module for Development Tools
SUSE Linux Enterprise Module for Basesystem
SUSE Linux Enterprise Module for Public Cloud
SUSE Linux Enterprise Module for Realtime
Google Android
Chrome OS
kernel-livepatch-4_12_14-150_69-default
kernel-livepatch-4_12_14-150_69-default-debuginfo
kernel-livepatch-4_12_14-197_86-default
kernel-livepatch-5_3_18-24_52-default
kernel-livepatch-5_3_18-24_52-default-debuginfo
kernel-livepatch-SLE15-SP2_Update_11-debugsource
kgraft-patch-4_12_14-95_71-default
kgraft-patch-4_12_14-122_66-default
linux-image-powerpc64-emb-lts-xenial (Ubuntu package)
linux-image-generic-lpae-lts-xenial (Ubuntu package)
linux-image-generic-lts-xenial (Ubuntu package)
linux-image-lowlatency-lts-xenial (Ubuntu package)
linux-image-powerpc-e500mc-lts-xenial (Ubuntu package)
linux-image-powerpc-smp-lts-xenial (Ubuntu package)
linux-image-powerpc64-smp-lts-xenial (Ubuntu package)
linux-image-virtual-lts-xenial (Ubuntu package)
linux-image-powerpc-smp (Ubuntu package)
linux-image-virtual (Ubuntu package)
linux-image-powerpc64-smp (Ubuntu package)
linux-image-powerpc64-emb (Ubuntu package)
linux-image-powerpc-e500mc (Ubuntu package)
linux-image-lowlatency (Ubuntu package)
linux-image-generic-lpae (Ubuntu package)
linux-image-generic (Ubuntu package)
linux-image-4.4.0-203-powerpc-smp (Ubuntu package)
linux-image-4.4.0-203-generic (Ubuntu package)
linux-image-4.4.0-203-generic-lpae (Ubuntu package)
linux-image-4.4.0-203-lowlatency (Ubuntu package)
linux-image-4.4.0-203-powerpc-e500mc (Ubuntu package)
linux-image-4.4.0-203-powerpc64-emb (Ubuntu package)
linux-image-4.4.0-203-powerpc64-smp (Ubuntu package)
linux-image-aws (Ubuntu package)
linux-image-4.4.0-1086-aws (Ubuntu package)
linux-image-kvm (Ubuntu package)
linux-image-4.4.0-1088-kvm (Ubuntu package)
linux-image-4.4.0-1122-aws (Ubuntu package)
linux-image-raspi2 (Ubuntu package)
linux-image-4.4.0-1146-raspi2 (Ubuntu package)
linux-image-snapdragon (Ubuntu package)
linux-image-4.4.0-1150-snapdragon (Ubuntu package)
linux-4.4.301/kernel-generic
linux-4.4.301/kernel-huge
linux-4.4.301/kernel-modules
linux-4.4.301/kernel-headers
kernel-rt-base-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-debugsource
kernel-rt-debuginfo
kernel-source-rt
kernel-rt-base
kernel-rt
gfs2-kmp-rt-debuginfo
gfs2-kmp-rt
cluster-md-kmp-rt-debuginfo
dlm-kmp-rt-debuginfo
dlm-kmp-rt
cluster-md-kmp-rt
kernel-devel-rt
ocfs2-kmp-rt-debuginfo
ocfs2-kmp-rt
kernel-syms-rt
kernel-rt_debug-devel-debuginfo
kernel-azure-base
kernel-azure
kernel-azure-base-debuginfo
kernel-azure-debuginfo
kernel-azure-debugsource
kernel-azure-devel
kernel-syms-azure
kernel-devel-azure
kernel-source-azure
kernel-default-kgraft-devel
ocfs2-kmp-default-debuginfo
ocfs2-kmp-default
gfs2-kmp-default-debuginfo
dlm-kmp-default-debuginfo
kernel-devel
kernel-macros
kernel-source
kernel-default
kernel-default-base
kernel-default-base-debuginfo
kernel-default-debuginfo
kernel-default-debugsource
kernel-default-devel
kernel-default-devel-debuginfo
kernel-syms
kernel-default-man
kernel-default-kgraft
cluster-md-kmp-default
cluster-md-kmp-default-debuginfo
dlm-kmp-default
gfs2-kmp-default
kernel-obs-build-debugsource
kernel-default-extra
kernel-default-extra-debuginfo
kernel-obs-build
kernel-docs
kernel-zfcpdump-debuginfo
kernel-zfcpdump-debugsource
kernel-default-livepatch
kernel-vanilla-base
kernel-vanilla-base-debuginfo
kernel-vanilla-debuginfo
kernel-vanilla-debugsource
reiserfs-kmp-default
reiserfs-kmp-default-debuginfo
kernel-default-livepatch-devel
kernel
linux-image-generic-lpae-hwe-16.04 (Ubuntu package)
linux-image-virtual-hwe-16.04 (Ubuntu package)
linux-image-oem (Ubuntu package)
linux-image-lowlatency-hwe-16.04 (Ubuntu package)
linux-image-generic-hwe-16.04 (Ubuntu package)
linux-image-4.15.0-136-lowlatency (Ubuntu package)
linux-image-4.15.0-136-generic-lpae (Ubuntu package)
linux-image-4.15.0-136-generic (Ubuntu package)
linux-image-dell300x (Ubuntu package)
linux-image-4.15.0-1012-dell300x (Ubuntu package)
linux-image-oracle (Ubuntu package)
linux-image-4.15.0-1065-oracle (Ubuntu package)
linux-image-oracle-lts-18.04 (Ubuntu package)
linux-image-gke (Ubuntu package)
linux-image-gke-4.15 (Ubuntu package)
linux-image-4.15.0-1079-raspi2 (Ubuntu package)
linux-image-4.15.0-1079-gke (Ubuntu package)
linux-image-4.15.0-1085-kvm (Ubuntu package)
linux-image-gcp (Ubuntu package)
linux-image-4.15.0-1093-gcp (Ubuntu package)
linux-image-gcp-lts-18.04 (Ubuntu package)
linux-image-aws-hwe (Ubuntu package)
linux-image-aws-lts-18.04 (Ubuntu package)
linux-image-4.15.0-1094-aws (Ubuntu package)
linux-image-4.15.0-1096-snapdragon (Ubuntu package)
linux-image-azure-lts-18.04 (Ubuntu package)
linux-image-azure (Ubuntu package)
linux-image-4.15.0-1108-azure (Ubuntu package)
bpftool
kernel-debug
kernel-debug-devel
kernel-headers
kernel-tools
kernel-tools-libs
kernel-tools-libs-devel
perf
python-perf
linux (Debian package)
kernel-azure-devel-debuginfo
kernel-preempt-debugsource
kernel-preempt-devel
kernel-preempt-debuginfo
kernel-preempt-extra-debuginfo
kernel-preempt-extra
kernel-preempt-devel-debuginfo
kernel-preempt

How to mitigate CVE-2020-29374

Install updates from vendor's website.

Linux kernel - update to 5.7.3
kernel-livepatch-4_12_14-150_69-default - update to 1-1.3.1
kernel-livepatch-4_12_14-150_69-default-debuginfo - update to 1-1.3.1
kernel-livepatch-4_12_14-197_86-default - update to 1-3.3.1
kernel-livepatch-5_3_18-24_52-default - update to 1-5.3.1
kernel-livepatch-5_3_18-24_52-default-debuginfo - update to 1-5.3.1
kernel-livepatch-SLE15-SP2_Update_11-debugsource - update to 1-5.3.1
kgraft-patch-4_12_14-95_71-default - update to 1-6.3.1
kgraft-patch-4_12_14-122_66-default - update to 1-8.3.2
linux-image-powerpc64-emb-lts-xenial (Ubuntu package) - update to 4.4.0.203.177
linux-image-generic-lpae-lts-xenial (Ubuntu package) - update to 4.4.0.203.177
linux-image-generic-lts-xenial (Ubuntu package) - update to 4.4.0.203.177
linux-image-lowlatency-lts-xenial (Ubuntu package) - update to 4.4.0.203.177
linux-image-powerpc-e500mc-lts-xenial (Ubuntu package) - update to 4.4.0.203.177
linux-image-powerpc-smp-lts-xenial (Ubuntu package) - update to 4.4.0.203.177
linux-image-powerpc64-smp-lts-xenial (Ubuntu package) - update to 4.4.0.203.177
linux-image-virtual-lts-xenial (Ubuntu package) - update to 4.4.0.203.177
linux-image-powerpc-smp (Ubuntu package) - update to 4.4.0.203.209
linux-image-virtual (Ubuntu package) - addressed in versions 4.4.0.203.209, 4.15.0.136.123
linux-image-powerpc64-smp (Ubuntu package) - update to 4.4.0.203.209
linux-image-powerpc64-emb (Ubuntu package) - update to 4.4.0.203.209
linux-image-powerpc-e500mc (Ubuntu package) - update to 4.4.0.203.209
linux-image-lowlatency (Ubuntu package) - addressed in versions 4.4.0.203.209, 4.15.0.136.123
linux-image-generic-lpae (Ubuntu package) - addressed in versions 4.4.0.203.209, 4.15.0.136.123
linux-image-generic (Ubuntu package) - addressed in versions 4.4.0.203.209, 4.15.0.136.123
linux-image-4.4.0-203-powerpc-smp (Ubuntu package) - addressed in versions 4.4.0-203.235, 4.4.0-203.235~14.04.1
linux-image-4.4.0-203-generic (Ubuntu package) - addressed in versions 4.4.0-203.235, 4.4.0-203.235~14.04.1
linux-image-4.4.0-203-generic-lpae (Ubuntu package) - addressed in versions 4.4.0-203.235, 4.4.0-203.235~14.04.1
linux-image-4.4.0-203-lowlatency (Ubuntu package) - addressed in versions 4.4.0-203.235, 4.4.0-203.235~14.04.1
linux-image-4.4.0-203-powerpc-e500mc (Ubuntu package) - addressed in versions 4.4.0-203.235, 4.4.0-203.235~14.04.1
linux-image-4.4.0-203-powerpc64-emb (Ubuntu package) - addressed in versions 4.4.0-203.235, 4.4.0-203.235~14.04.1
linux-image-4.4.0-203-powerpc64-smp (Ubuntu package) - addressed in versions 4.4.0-203.235, 4.4.0-203.235~14.04.1
linux-image-aws (Ubuntu package) - addressed in versions 4.4.0.1086.83, 4.4.0.1122.127
linux-image-4.4.0-1086-aws (Ubuntu package) - update to 4.4.0-1086.90
linux-image-kvm (Ubuntu package) - addressed in versions 4.4.0.1088.86, 4.15.0.1085.81
linux-image-4.4.0-1088-kvm (Ubuntu package) - update to 4.4.0-1088.97
linux-image-4.4.0-1122-aws (Ubuntu package) - update to 4.4.0-1122.136
linux-image-raspi2 (Ubuntu package) - addressed in versions 4.4.0.1146.146, 4.15.0.1079.76
linux-image-4.4.0-1146-raspi2 (Ubuntu package) - update to 4.4.0-1146.156
linux-image-snapdragon (Ubuntu package) - addressed in versions 4.4.0.1150.142, 4.15.0.1096.99
linux-image-4.4.0-1150-snapdragon (Ubuntu package) - update to 4.4.0-1150.160
linux-4.4.301/kernel-generic - update to 4.4.301
linux-4.4.301/kernel-huge - update to 4.4.301
linux-4.4.301/kernel-modules - update to 4.4.301
linux-4.4.301/kernel-headers - update to 4.4.301_smp
kernel-rt-base-debuginfo - update to 4.12.14-10.37.1
kernel-rt_debug-devel - addressed in versions 4.12.14-10.37.1, 5.3.18-28.1
kernel-rt_debug-debugsource - addressed in versions 4.12.14-10.37.1, 5.3.18-28.1
kernel-rt_debug-debuginfo - addressed in versions 4.12.14-10.37.1, 5.3.18-28.1
kernel-rt_debug - update to 4.12.14-10.37.1
kernel-rt-devel-debuginfo - addressed in versions 4.12.14-10.37.1, 5.3.18-28.1
kernel-rt-devel - addressed in versions 4.12.14-10.37.1, 5.3.18-28.1
kernel-rt-debugsource - addressed in versions 4.12.14-10.37.1, 5.3.18-28.1
kernel-rt-debuginfo - addressed in versions 4.12.14-10.37.1, 5.3.18-28.1
kernel-source-rt - addressed in versions 4.12.14-10.37.1, 5.3.18-28.1
kernel-rt-base - update to 4.12.14-10.37.1
kernel-rt - addressed in versions 4.12.14-10.37.1, 5.3.18-28.1
gfs2-kmp-rt-debuginfo - addressed in versions 4.12.14-10.37.1, 5.3.18-28.1
gfs2-kmp-rt - addressed in versions 4.12.14-10.37.1, 5.3.18-28.1
cluster-md-kmp-rt-debuginfo - addressed in versions 4.12.14-10.37.1, 5.3.18-28.1
dlm-kmp-rt-debuginfo - addressed in versions 4.12.14-10.37.1, 5.3.18-28.1
dlm-kmp-rt - addressed in versions 4.12.14-10.37.1, 5.3.18-28.1
cluster-md-kmp-rt - addressed in versions 4.12.14-10.37.1, 5.3.18-28.1
kernel-devel-rt - addressed in versions 4.12.14-10.37.1, 5.3.18-28.1
ocfs2-kmp-rt-debuginfo - addressed in versions 4.12.14-10.37.1, 5.3.18-28.1
ocfs2-kmp-rt - addressed in versions 4.12.14-10.37.1, 5.3.18-28.1
kernel-syms-rt - addressed in versions 4.12.14-10.37.1, 5.3.18-28.1
kernel-rt_debug-devel-debuginfo - addressed in versions 4.12.14-10.37.1, 5.3.18-28.1
kernel-azure-base - update to 4.12.14-16.50.1
kernel-azure - addressed in versions 4.12.14-16.50.1, 5.3.18-18.38.1
kernel-azure-base-debuginfo - update to 4.12.14-16.50.1
kernel-azure-debuginfo - addressed in versions 4.12.14-16.50.1, 5.3.18-18.38.1
kernel-azure-debugsource - addressed in versions 4.12.14-16.50.1, 5.3.18-18.38.1
kernel-azure-devel - addressed in versions 4.12.14-16.50.1, 5.3.18-18.38.1
kernel-syms-azure - addressed in versions 4.12.14-16.50.1, 5.3.18-18.38.1
kernel-devel-azure - addressed in versions 4.12.14-16.50.1, 5.3.18-18.38.1
kernel-source-azure - addressed in versions 4.12.14-16.50.1, 5.3.18-18.38.1
kernel-default-kgraft-devel - addressed in versions 4.12.14-95.71.1, 4.12.14-122.66.2
ocfs2-kmp-default-debuginfo - addressed in versions 4.12.14-95.71.1, 4.12.14-122.66.2, 4.12.14-150.69.1, 4.12.14-197.86.1, 5.3.18-24.52.1
ocfs2-kmp-default - addressed in versions 4.12.14-95.71.1, 4.12.14-122.66.2, 4.12.14-150.69.1, 4.12.14-197.86.1, 5.3.18-24.52.1
gfs2-kmp-default-debuginfo - addressed in versions 4.12.14-95.71.1, 4.12.14-122.66.2, 4.12.14-150.69.1, 4.12.14-197.86.1, 5.3.18-24.52.1
dlm-kmp-default-debuginfo - addressed in versions 4.12.14-95.71.1, 4.12.14-122.66.2, 4.12.14-150.69.1, 4.12.14-197.86.1, 5.3.18-24.52.1
kernel-devel - addressed in versions 4.12.14-95.71.1, 4.12.14-122.66.2, 4.12.14-150.69.1, 4.12.14-197.86.1, 5.3.18-24.52.1
kernel-macros - addressed in versions 4.12.14-95.71.1, 4.12.14-122.66.2, 4.12.14-150.69.1, 4.12.14-197.86.1, 5.3.18-24.52.1
kernel-source - addressed in versions 4.12.14-95.71.1, 4.12.14-122.66.2, 4.12.14-150.69.1, 4.12.14-197.86.1, 5.3.18-24.52.1
kernel-default - addressed in versions 4.12.14-95.71.1, 4.12.14-122.66.2, 4.12.14-150.69.1, 4.12.14-197.86.1, 5.3.18-24.52.1
kernel-default-base - addressed in versions 4.12.14-95.71.1, 4.12.14-122.66.2, 4.12.14-150.69.1, 4.12.14-197.86.1, 5.3.18-24.52.1.9.24.1
kernel-default-base-debuginfo - addressed in versions 4.12.14-95.71.1, 4.12.14-122.66.2, 4.12.14-197.86.1
kernel-default-debuginfo - addressed in versions 4.12.14-95.71.1, 4.12.14-122.66.2, 4.12.14-150.69.1, 4.12.14-197.86.1, 5.3.18-24.52.1
kernel-default-debugsource - addressed in versions 4.12.14-95.71.1, 4.12.14-122.66.2, 4.12.14-150.69.1, 4.12.14-197.86.1, 5.3.18-24.52.1
kernel-default-devel - addressed in versions 4.12.14-95.71.1, 4.12.14-122.66.2, 4.12.14-150.69.1, 4.12.14-197.86.1, 5.3.18-24.52.1
kernel-default-devel-debuginfo - addressed in versions 4.12.14-95.71.1, 4.12.14-122.66.2, 4.12.14-150.69.1, 4.12.14-197.86.1, 5.3.18-24.52.1
kernel-syms - addressed in versions 4.12.14-95.71.1, 4.12.14-122.66.2, 4.12.14-150.69.1, 4.12.14-197.86.1, 5.3.18-24.52.1
kernel-default-man - addressed in versions 4.12.14-95.71.1, 4.12.14-122.66.2, 4.12.14-150.69.1, 4.12.14-197.86.1
kernel-default-kgraft - addressed in versions 4.12.14-95.71.1, 4.12.14-122.66.2
cluster-md-kmp-default - addressed in versions 4.12.14-95.71.1, 4.12.14-122.66.2, 4.12.14-150.69.1, 4.12.14-197.86.1, 5.3.18-24.52.1
cluster-md-kmp-default-debuginfo - addressed in versions 4.12.14-95.71.1, 4.12.14-122.66.2, 4.12.14-150.69.1, 4.12.14-197.86.1, 5.3.18-24.52.1
dlm-kmp-default - addressed in versions 4.12.14-95.71.1, 4.12.14-122.66.2, 4.12.14-150.69.1, 4.12.14-197.86.1, 5.3.18-24.52.1
gfs2-kmp-default - addressed in versions 4.12.14-95.71.1, 4.12.14-122.66.2, 4.12.14-150.69.1, 4.12.14-197.86.1, 5.3.18-24.52.1
kernel-obs-build-debugsource - addressed in versions 4.12.14-122.66.2, 4.12.14-150.69.1, 4.12.14-197.86.1, 5.3.18-24.52.1
kernel-default-extra - addressed in versions 4.12.14-122.66.2, 5.3.18-24.52.1
kernel-default-extra-debuginfo - addressed in versions 4.12.14-122.66.2, 5.3.18-24.52.1
kernel-obs-build - addressed in versions 4.12.14-122.66.2, 4.12.14-150.69.1, 4.12.14-197.86.1, 5.3.18-24.52.1
kernel-docs - addressed in versions 4.12.14-122.66.2, 4.12.14-150.69.1, 4.12.14-197.86.1, 5.3.18-24.52.1
kernel-zfcpdump-debuginfo - addressed in versions 4.12.14-150.69.1, 4.12.14-197.86.1
kernel-zfcpdump-debugsource - addressed in versions 4.12.14-150.69.1, 4.12.14-197.86.1
kernel-default-livepatch - addressed in versions 4.12.14-150.69.1, 4.12.14-197.86.1, 5.3.18-24.52.1
kernel-vanilla-base - update to 4.12.14-150.69.1
kernel-vanilla-base-debuginfo - update to 4.12.14-150.69.1
kernel-vanilla-debuginfo - update to 4.12.14-150.69.1
kernel-vanilla-debugsource - update to 4.12.14-150.69.1
reiserfs-kmp-default - addressed in versions 4.12.14-150.69.1, 4.12.14-197.86.1, 5.3.18-24.52.1
reiserfs-kmp-default-debuginfo - addressed in versions 4.12.14-150.69.1, 4.12.14-197.86.1, 5.3.18-24.52.1
kernel-default-livepatch-devel - addressed in versions 4.12.14-197.86.1, 5.3.18-24.52.1
kernel - update to 4.14.232-123.381
linux-image-generic-lpae-hwe-16.04 (Ubuntu package) - update to 4.15.0.136.132
linux-image-virtual-hwe-16.04 (Ubuntu package) - update to 4.15.0.136.132
linux-image-oem (Ubuntu package) - update to 4.15.0.136.132
linux-image-lowlatency-hwe-16.04 (Ubuntu package) - update to 4.15.0.136.132
linux-image-generic-hwe-16.04 (Ubuntu package) - update to 4.15.0.136.132
linux-image-4.15.0-136-lowlatency (Ubuntu package) - update to 4.15.0-136.140~16.04.1
linux-image-4.15.0-136-generic-lpae (Ubuntu package) - update to 4.15.0-136.140~16.04.1
linux-image-4.15.0-136-generic (Ubuntu package) - update to 4.15.0-136.140~16.04.1
linux-image-dell300x (Ubuntu package) - update to 4.15.0.1012.14
linux-image-4.15.0-1012-dell300x (Ubuntu package) - update to 4.15.0-1012.16
linux-image-oracle (Ubuntu package) - update to 4.15.0.1065.53
linux-image-4.15.0-1065-oracle (Ubuntu package) - update to 4.15.0-1065.73~16.04.1
linux-image-oracle-lts-18.04 (Ubuntu package) - update to 4.15.0.1065.75
linux-image-gke (Ubuntu package) - addressed in versions 4.15.0.1079.83, 4.15.0.1093.94
linux-image-gke-4.15 (Ubuntu package) - update to 4.15.0.1079.83
linux-image-4.15.0-1079-raspi2 (Ubuntu package) - update to 4.15.0-1079.84
linux-image-4.15.0-1079-gke (Ubuntu package) - update to 4.15.0-1079.84
linux-image-4.15.0-1085-kvm (Ubuntu package) - update to 4.15.0-1085.87
linux-image-gcp (Ubuntu package) - update to 4.15.0.1093.94
linux-image-4.15.0-1093-gcp (Ubuntu package) - update to 4.15.0-1093.106~16.04.1
linux-image-gcp-lts-18.04 (Ubuntu package) - update to 4.15.0.1093.111
linux-image-aws-hwe (Ubuntu package) - update to 4.15.0.1094.87
linux-image-aws-lts-18.04 (Ubuntu package) - update to 4.15.0.1094.97
linux-image-4.15.0-1094-aws (Ubuntu package) - update to 4.15.0-1094.101~16.04.1
linux-image-4.15.0-1096-snapdragon (Ubuntu package) - update to 4.15.0-1096.105
linux-image-azure-lts-18.04 (Ubuntu package) - update to 4.15.0.1108.81
linux-image-azure (Ubuntu package) - addressed in versions 4.15.0.1108.81, 4.15.0.1108.99
linux-image-4.15.0-1108-azure (Ubuntu package) - addressed in versions 4.15.0-1108.120~14.04.1, 4.15.0-1108.120~16.04.1
bpftool - update to 4.19.91-26
kernel - update to 4.19.91-26
kernel-debug - update to 4.19.91-26
kernel-debug-devel - update to 4.19.91-26
kernel-devel - update to 4.19.91-26
kernel-headers - update to 4.19.91-26
kernel-tools - update to 4.19.91-26
kernel-tools-libs - update to 4.19.91-26
kernel-tools-libs-devel - update to 4.19.91-26
perf - update to 4.19.91-26
python-perf - update to 4.19.91-26
linux (Debian package) - update to 4.19.232-1
kernel-azure-devel-debuginfo - update to 5.3.18-18.38.1
kernel-preempt-debugsource - update to 5.3.18-24.52.1
kernel-preempt-devel - update to 5.3.18-24.52.1
kernel-preempt-debuginfo - update to 5.3.18-24.52.1
kernel-preempt-extra-debuginfo - update to 5.3.18-24.52.1
kernel-preempt-extra - update to 5.3.18-24.52.1
kernel-preempt-devel-debuginfo - update to 5.3.18-24.52.1
kernel-preempt - update to 5.3.18-24.52.1
Google Android - addressed in versions 11 2023-08-05, 12L 2023-08-05, 12 2023-08-05, 13 2023-08-05
Chrome OS - addressed in versions 116.0.5845.120, 118.0.5993.86

External References

Related Security Bulletins