Out-of-bounds read in Linux kernel - CVE-2021-3743

Vulnerability identifier: #VU63913

CSH Severity: Low

CVSS v4: 6.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2021-3743

CWE-ID: CWE-125

Exploitation vector: Local access

Exploit availability: No public exploit available

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

The vulnerability exists due to a boundary condition in the Qualcomm IPC router protocol in the Linux kernel. A local user can gain access to out-of-bounds memory to leak internal kernel information or perform a denial of service attack.

Linux kernel
SUSE Linux Enterprise High Availability Extension 15
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Linux Enterprise High Performance Computing LTSS 15
SUSE Manager Proxy
SUSE Manager Server
SUSE Manager Retail Branch Server
SUSE MicroOS
SUSE Linux Enterprise Micro
SUSE Linux Enterprise Micro for Rancher
Anolis OS
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Red Hat CodeReady Linux Builder for ARM 64
Red Hat CodeReady Linux Builder for Power, little endian
Red Hat Enterprise Linux for Power, little endian
Red Hat Enterprise Linux for ARM 64
Red Hat Enterprise Linux for IBM z Systems
Red Hat Enterprise Linux for x86_64
Red Hat Enterprise Linux for Real Time for NFV
Red Hat CodeReady Linux Builder for x86_64
Red Hat Enterprise Linux for Real Time
Ubuntu
SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS
SUSE Linux Enterprise Live Patching
SUSE Linux Enterprise Server 15 SP2 Business Critical Linux
SUSE Linux Enterprise Server 15 SP2 LTSS
SUSE Linux Enterprise Module for Development Tools
SUSE Linux Enterprise High Availability
SUSE Linux Enterprise Module for Basesystem
SUSE Linux Enterprise Module for Legacy Software
SUSE Linux Enterprise Module for Live Patching
SUSE Linux Enterprise Module for Realtime
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SUSE Linux Enterprise Workstation Extension
SUSE Linux Enterprise Server 15 SP3 LTSS
SUSE Linux Enterprise Server 15 SP3 Business Critical Linux
openSUSE Leap
Migration Toolkit for Containers
Red Hat Advanced Cluster Management for Kubernetes
linux-image-aws-hwe (Ubuntu package)
kernel-livepatch-SLE15-SP2_Update_19-debugsource
kernel-livepatch-5_3_18-24_83-default-debuginfo
kernel-livepatch-5_3_18-24_83-default
kernel-livepatch-5_3_18-59_24-default
kernel-livepatch-SLE15-SP3_Update_6-debugsource
kernel-livepatch-5_3_18-59_24-default-debuginfo
kernel-livepatch-SLE15-SP2_Update_49-debugsource
kernel-livepatch-5_3_18-150200_24_194-default
kernel-livepatch-5_3_18-150200_24_194-default-debuginfo
kernel-livepatch-5_3_18-150300_59_164-preempt
kernel-livepatch-5_3_18-150300_59_164-preempt-debuginfo
kernel-livepatch-5_3_18-150300_59_164-default-debuginfo
kernel-livepatch-5_3_18-150300_59_164-default
kernel-livepatch-SLE15-SP3_Update_45-debugsource
linux-image-generic (Ubuntu package)
linux-image-generic-lpae (Ubuntu package)
linux-image-lowlatency (Ubuntu package)
linux-image-virtual (Ubuntu package)
linux-image-4.15.0-162-generic (Ubuntu package)
linux-image-4.15.0-162-generic-lpae (Ubuntu package)
linux-image-4.15.0-162-lowlatency (Ubuntu package)
linux-image-generic-hwe-16.04 (Ubuntu package)
linux-image-lowlatency-hwe-16.04 (Ubuntu package)
linux-image-virtual-hwe-16.04 (Ubuntu package)
linux-image-dell300x (Ubuntu package)
linux-image-4.15.0-1030-dell300x (Ubuntu package)
linux-image-4.15.0-1083-oracle (Ubuntu package)
linux-image-oracle-lts-18.04 (Ubuntu package)
linux-image-raspi2 (Ubuntu package)
linux-image-4.15.0-1098-raspi2 (Ubuntu package)
linux-image-kvm (Ubuntu package)
linux-image-4.15.0-1102-kvm (Ubuntu package)
linux-image-4.15.0-1111-gcp (Ubuntu package)
linux-image-gcp-lts-18.04 (Ubuntu package)
linux-image-aws-lts-18.04 (Ubuntu package)
linux-image-snapdragon (Ubuntu package)
linux-image-4.15.0-1115-aws (Ubuntu package)
linux-image-4.15.0-1115-snapdragon (Ubuntu package)
linux-image-azure-lts-18.04 (Ubuntu package)
linux-image-4.15.0-1126-azure (Ubuntu package)
kernel-headers
kernel-doc
kernel-abi-stablelists
perf
kernel-modules
kernel-devel
kernel-debug-modules-extra
kernel-debug-modules
kernel-debug-devel
kernel-debug-core
kernel-debug
kernel-cross-headers
kernel-core
kernel
bpftool
kernel-modules-extra
kernel-tools
kernel-tools-libs
python3-perf
kernel (Red Hat package)
kernel-rt (Red Hat package)
kernel-modules-internal
kernel-tools-libs-devel
python-perf
kernel-syms-azure
kernel-devel-azure
kernel-source-azure
kernel-azure-devel
kernel-azure-debugsource
kernel-azure-debuginfo
kernel-azure
kernel-azure-devel-debuginfo
kernel-syms
kernel-macros
kernel-source
kernel-default-devel
kernel-preempt-debuginfo
kernel-default
kernel-default-debuginfo
kernel-default-debugsource
kernel-default-extra
kernel-default-extra-debuginfo
kernel-preempt
kernel-default-devel-debuginfo
kernel-preempt-extra
kernel-docs
kernel-preempt-devel-debuginfo
kernel-preempt-devel
kernel-preempt-debugsource
kernel-obs-build-debugsource
kernel-obs-build
reiserfs-kmp-default-debuginfo
reiserfs-kmp-default
kernel-default-livepatch-devel
kernel-default-livepatch
kernel-preempt-extra-debuginfo
ocfs2-kmp-default-debuginfo
cluster-md-kmp-default
cluster-md-kmp-default-debuginfo
dlm-kmp-default
dlm-kmp-default-debuginfo
gfs2-kmp-default
ocfs2-kmp-default
gfs2-kmp-default-debuginfo
kernel-default-base
kernel-source-rt
kernel-devel-rt
kernel-syms-rt
kernel-rt
kernel-rt-debugsource
kernel-rt-devel
ocfs2-kmp-rt-debuginfo
ocfs2-kmp-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-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-64kb-devel-debuginfo
kernel-64kb-debuginfo
kernel-64kb
kernel-64kb-devel
kernel-64kb-debugsource
kernel-zfcpdump-debugsource
kernel-zfcpdump-debuginfo
kernel-zfcpdump
kernel-debug-livepatch-devel
kernel-kvmsmall-debuginfo
kernel-kvmsmall-livepatch-devel
kernel-kvmsmall-devel-debuginfo
kernel-debug-devel-debuginfo
kernel-debug-debuginfo
kernel-debug-debugsource
kernel-kvmsmall-debugsource
kernel-kvmsmall-devel
kernel-kvmsmall
kernel-docs-html
kernel-source-vanilla
gfs2-kmp-64kb
dtb-socionext
kernel-64kb-optional-debuginfo
dtb-amd
dlm-kmp-64kb-debuginfo
dtb-qcom
dtb-marvell
dtb-mediatek
dtb-altera
dtb-broadcom
dtb-zte
ocfs2-kmp-64kb
kselftests-kmp-64kb
dlm-kmp-64kb
dtb-exynos
kselftests-kmp-preempt
gfs2-kmp-preempt
kselftests-kmp-preempt-debuginfo
dtb-cavium
ocfs2-kmp-preempt
gfs2-kmp-preempt-debuginfo
cluster-md-kmp-preempt
dtb-renesas
dtb-xilinx
reiserfs-kmp-64kb-debuginfo
cluster-md-kmp-64kb
kernel-64kb-extra
cluster-md-kmp-preempt-debuginfo
reiserfs-kmp-preempt-debuginfo
kernel-preempt-optional
dlm-kmp-preempt
kernel-preempt-optional-debuginfo
kernel-preempt-livepatch-devel
reiserfs-kmp-preempt
ocfs2-kmp-preempt-debuginfo
dlm-kmp-preempt-debuginfo
kselftests-kmp-64kb-debuginfo
dtb-aarch64
dtb-rockchip
dtb-sprd
dtb-hisilicon
dtb-arm
kernel-64kb-livepatch-devel
reiserfs-kmp-64kb
dtb-freescale
kernel-64kb-optional
ocfs2-kmp-64kb-debuginfo
dtb-apm
cluster-md-kmp-64kb-debuginfo
kselftests-kmp-default-debuginfo
kernel-obs-qa
kernel-default-optional-debuginfo
kernel-default-optional
dtb-nvidia
dtb-amlogic
kernel-64kb-extra-debuginfo
dtb-al
dtb-lg
dtb-allwinner
gfs2-kmp-64kb-debuginfo
kselftests-kmp-default
kernel-default-base-rebuild
linux-image-oem (Ubuntu package)
linux-image-oem-osp1 (Ubuntu package)
linux-image-5.4.0-90-lowlatency (Ubuntu package)
linux-image-5.4.0-90-generic-lpae (Ubuntu package)
linux-image-5.4.0-90-generic (Ubuntu package)
linux-image-snapdragon-hwe-18.04 (Ubuntu package)
linux-image-generic-lpae-hwe-18.04 (Ubuntu package)
linux-image-generic-hwe-18.04 (Ubuntu package)
linux-image-lowlatency-hwe-18.04 (Ubuntu package)
linux-image-virtual-hwe-18.04 (Ubuntu package)
linux-image-ibm (Ubuntu package)
linux-image-ibm-lts-20.04 (Ubuntu package)
linux-image-5.4.0-1007-ibm (Ubuntu package)
linux-image-bluefield (Ubuntu package)
linux-image-5.4.0-1021-bluefield (Ubuntu package)
linux-image-5.4.0-1026-gkeop (Ubuntu package)
linux-image-gkeop-5.4 (Ubuntu package)
linux-image-gkeop (Ubuntu package)
linux-image-raspi-hwe-18.04 (Ubuntu package)
linux-image-5.4.0-1046-raspi (Ubuntu package)
linux-image-raspi (Ubuntu package)
linux-image-5.4.0-1049-kvm (Ubuntu package)
linux-image-5.4.0-1055-gke (Ubuntu package)
linux-image-gke-5.4 (Ubuntu package)
linux-image-gke (Ubuntu package)
linux-image-gcp (Ubuntu package)
linux-image-oracle-lts-20.04 (Ubuntu package)
linux-image-5.4.0-1057-oracle (Ubuntu package)
linux-image-5.4.0-1057-gcp (Ubuntu package)
linux-image-oracle (Ubuntu package)
linux-image-gcp-lts-20.04 (Ubuntu package)
linux-image-aws (Ubuntu package)
linux-image-aws-lts-20.04 (Ubuntu package)
linux-image-5.4.0-1059-aws (Ubuntu package)
linux-image-azure (Ubuntu package)
linux-image-azure-lts-20.04 (Ubuntu package)
linux-image-5.4.0-1063-azure (Ubuntu package)
linux-image-5.13.0-1017-oem (Ubuntu package)
linux-image-oem-20.04c (Ubuntu package)
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Install updates from vendor's website.

Migration Toolkit for Containers - addressed in versions 1.6.5, 1.7.2
Red Hat Advanced Cluster Management for Kubernetes - addressed in versions 2.3.11, 2.4.5, 2.5.0
linux-image-aws-hwe (Ubuntu package) - update to Ubuntu Pro (Infra-only)
kernel-livepatch-SLE15-SP2_Update_19-debugsource - update to 1-5.3.4
kernel-livepatch-5_3_18-24_83-default-debuginfo - update to 1-5.3.4
kernel-livepatch-5_3_18-24_83-default - update to 1-5.3.4
kernel-livepatch-5_3_18-59_24-default - update to 1-7.5.1
kernel-livepatch-SLE15-SP3_Update_6-debugsource - update to 1-7.5.1
kernel-livepatch-5_3_18-59_24-default-debuginfo - update to 1-7.5.1
kernel-livepatch-SLE15-SP2_Update_49-debugsource - update to 1-150200.5.3.1
kernel-livepatch-5_3_18-150200_24_194-default - update to 1-150200.5.3.1
kernel-livepatch-5_3_18-150200_24_194-default-debuginfo - update to 1-150200.5.3.1
kernel-livepatch-5_3_18-150300_59_164-preempt - update to 1-150300.7.3.1
kernel-livepatch-5_3_18-150300_59_164-preempt-debuginfo - update to 1-150300.7.3.1
kernel-livepatch-5_3_18-150300_59_164-default-debuginfo - update to 1-150300.7.3.1
kernel-livepatch-5_3_18-150300_59_164-default - update to 1-150300.7.3.1
kernel-livepatch-SLE15-SP3_Update_45-debugsource - update to 1-150300.7.3.1
linux-image-generic (Ubuntu package) - addressed in versions 4.15.0.162.151, 5.4.0.90.94
linux-image-generic-lpae (Ubuntu package) - addressed in versions 4.15.0.162.151, 5.4.0.90.94
linux-image-lowlatency (Ubuntu package) - addressed in versions 4.15.0.162.151, 5.4.0.90.94
linux-image-virtual (Ubuntu package) - addressed in versions 4.15.0.162.151, 5.4.0.90.94
linux-image-4.15.0-162-generic (Ubuntu package) - update to 4.15.0-162.170
linux-image-4.15.0-162-generic-lpae (Ubuntu package) - update to 4.15.0-162.170
linux-image-4.15.0-162-lowlatency (Ubuntu package) - update to 4.15.0-162.170
linux-image-generic-hwe-16.04 (Ubuntu package) - update to 4.15.0.210.193
linux-image-lowlatency-hwe-16.04 (Ubuntu package) - update to 4.15.0.210.193
linux-image-virtual-hwe-16.04 (Ubuntu package) - update to 4.15.0.210.193
linux-image-dell300x (Ubuntu package) - update to 4.15.0.1030.32
linux-image-4.15.0-1030-dell300x (Ubuntu package) - update to 4.15.0-1030.35
linux-image-4.15.0-1083-oracle (Ubuntu package) - update to 4.15.0-1083.91
linux-image-oracle-lts-18.04 (Ubuntu package) - update to 4.15.0.1083.93
linux-image-raspi2 (Ubuntu package) - addressed in versions 4.15.0.1098.96, 5.4.0.1046.81
linux-image-4.15.0-1098-raspi2 (Ubuntu package) - update to 4.15.0-1098.104
linux-image-kvm (Ubuntu package) - addressed in versions 4.15.0.1102.98, 5.4.0.1049.48
linux-image-4.15.0-1102-kvm (Ubuntu package) - update to 4.15.0-1102.104
linux-image-4.15.0-1111-gcp (Ubuntu package) - update to 4.15.0-1111.125
linux-image-gcp-lts-18.04 (Ubuntu package) - update to 4.15.0.1111.130
linux-image-aws-lts-18.04 (Ubuntu package) - update to 4.15.0.1115.118
linux-image-snapdragon (Ubuntu package) - update to 4.15.0.1115.118
linux-image-4.15.0-1115-aws (Ubuntu package) - update to 4.15.0-1115.122
linux-image-4.15.0-1115-snapdragon (Ubuntu package) - update to 4.15.0-1115.124
linux-image-azure-lts-18.04 (Ubuntu package) - update to 4.15.0.1126.99
linux-image-4.15.0-1126-azure (Ubuntu package) - update to 4.15.0-1126.139
kernel-headers - addressed in versions 4.18.0-372.9.1, 4.19.91-25.6, 4.19.91-26
kernel-doc - update to 4.18.0-372.9.1
kernel-abi-stablelists - update to 4.18.0-372.9.1
perf - addressed in versions 4.18.0-372.9.1, 4.19.91-25.6, 4.19.91-26
kernel-modules - addressed in versions 4.18.0-372.9.1, 4.19.91-25.6
kernel-devel - addressed in versions 4.18.0-372.9.1, 4.19.91-25.6, 4.19.91-26
kernel-debug-modules-extra - addressed in versions 4.18.0-372.9.1, 4.19.91-25.6
kernel-debug-modules - addressed in versions 4.18.0-372.9.1, 4.19.91-25.6
kernel-debug-devel - addressed in versions 4.18.0-372.9.1, 4.19.91-25.6, 4.19.91-26
kernel-debug-core - addressed in versions 4.18.0-372.9.1, 4.19.91-25.6
kernel-debug - addressed in versions 4.18.0-372.9.1, 4.19.91-25.6, 4.19.91-26
kernel-cross-headers - update to 4.18.0-372.9.1
kernel-core - addressed in versions 4.18.0-372.9.1, 4.19.91-25.6
kernel - addressed in versions 4.18.0-372.9.1, 4.19.91-25.6, 4.19.91-26
bpftool - addressed in versions 4.18.0-372.9.1, 4.19.91-25.6, 4.19.91-26
kernel-modules-extra - addressed in versions 4.18.0-372.9.1, 4.19.91-25.6
kernel-tools - addressed in versions 4.18.0-372.9.1, 4.19.91-25.6, 4.19.91-26
kernel-tools-libs - addressed in versions 4.18.0-372.9.1, 4.19.91-25.6, 4.19.91-26
python3-perf - addressed in versions 4.18.0-372.9.1, 4.19.91-25.6
kernel (Red Hat package) - update to 4.18.0-372.9.1.el8
kernel-rt (Red Hat package) - update to 4.18.0-372.9.1.rt7.166.el8
kernel-modules-internal - update to 4.19.91-25.6
kernel-tools-libs-devel - addressed in versions 4.19.91-25.6, 4.19.91-26
python-perf - update to 4.19.91-26
kernel-syms-azure - addressed in versions 5.3.18-18.66.1, 5.3.18-38.22.1
kernel-devel-azure - addressed in versions 5.3.18-18.66.1, 5.3.18-38.22.1
kernel-source-azure - addressed in versions 5.3.18-18.66.1, 5.3.18-38.22.1
kernel-azure-devel - addressed in versions 5.3.18-18.66.2, 5.3.18-38.22.2
kernel-azure-debugsource - addressed in versions 5.3.18-18.66.2, 5.3.18-38.22.2
kernel-azure-debuginfo - addressed in versions 5.3.18-18.66.2, 5.3.18-38.22.2
kernel-azure - addressed in versions 5.3.18-18.66.2, 5.3.18-38.22.2
kernel-azure-devel-debuginfo - addressed in versions 5.3.18-18.66.2, 5.3.18-38.22.2
kernel-syms - addressed in versions 5.3.18-24.83.1, 5.3.18-59.24.1, 5.3.18-150200.24.194.1, 5.3.18-150300.59.164.1
kernel-macros - addressed in versions 5.3.18-24.83.1, 5.3.18-59.24.1, 5.3.18-150200.24.194.1, 5.3.18-150300.59.164.1
kernel-source - addressed in versions 5.3.18-24.83.1, 5.3.18-59.24.1, 5.3.18-150200.24.194.1, 5.3.18-150300.59.164.1
kernel-devel - addressed in versions 5.3.18-24.83.1, 5.3.18-59.24.1, 5.3.18-150200.24.194.1, 5.3.18-150300.59.164.1
kernel-default-devel - addressed in versions 5.3.18-24.83.2, 5.3.18-59.24.1, 5.3.18-150200.24.194.1, 5.3.18-150300.59.164.1
kernel-preempt-debuginfo - addressed in versions 5.3.18-24.83.2, 5.3.18-59.24.1, 5.3.18-150200.24.194.1, 5.3.18-150300.59.164.1
kernel-default - addressed in versions 5.3.18-24.83.2, 5.3.18-59.24.1, 5.3.18-150200.24.194.1, 5.3.18-150300.59.164.1
kernel-default-debuginfo - addressed in versions 5.3.18-24.83.2, 5.3.18-59.24.1, 5.3.18-150200.24.194.1, 5.3.18-150300.59.164.1
kernel-default-debugsource - addressed in versions 5.3.18-24.83.2, 5.3.18-59.24.1, 5.3.18-150200.24.194.1, 5.3.18-150300.59.164.1
kernel-default-extra - addressed in versions 5.3.18-24.83.2, 5.3.18-59.24.1, 5.3.18-150300.59.164.1
kernel-default-extra-debuginfo - addressed in versions 5.3.18-24.83.2, 5.3.18-59.24.1, 5.3.18-150300.59.164.1
kernel-preempt - addressed in versions 5.3.18-24.83.2, 5.3.18-59.24.1, 5.3.18-150200.24.194.1, 5.3.18-150300.59.164.1
kernel-default-devel-debuginfo - addressed in versions 5.3.18-24.83.2, 5.3.18-59.24.1, 5.3.18-150200.24.194.1, 5.3.18-150300.59.164.1
kernel-preempt-extra - addressed in versions 5.3.18-24.83.2, 5.3.18-59.24.1, 5.3.18-150300.59.164.1
kernel-docs - addressed in versions 5.3.18-24.83.2, 5.3.18-59.24.1, 5.3.18-150200.24.194.1, 5.3.18-150300.59.164.1
kernel-preempt-devel-debuginfo - addressed in versions 5.3.18-24.83.2, 5.3.18-59.24.1, 5.3.18-150200.24.194.1, 5.3.18-150300.59.164.1
kernel-preempt-devel - addressed in versions 5.3.18-24.83.2, 5.3.18-59.24.1, 5.3.18-150200.24.194.1, 5.3.18-150300.59.164.1
kernel-preempt-debugsource - addressed in versions 5.3.18-24.83.2, 5.3.18-59.24.1, 5.3.18-150200.24.194.1, 5.3.18-150300.59.164.1
kernel-obs-build-debugsource - addressed in versions 5.3.18-24.83.2, 5.3.18-59.24.1, 5.3.18-150200.24.194.1, 5.3.18-150300.59.164.1
kernel-obs-build - addressed in versions 5.3.18-24.83.2, 5.3.18-59.24.1, 5.3.18-150200.24.194.1, 5.3.18-150300.59.164.1
reiserfs-kmp-default-debuginfo - addressed in versions 5.3.18-24.83.2, 5.3.18-59.24.1, 5.3.18-150200.24.194.1, 5.3.18-150300.59.164.1
reiserfs-kmp-default - addressed in versions 5.3.18-24.83.2, 5.3.18-59.24.1, 5.3.18-150200.24.194.1, 5.3.18-150300.59.164.1
kernel-default-livepatch-devel - addressed in versions 5.3.18-24.83.2, 5.3.18-59.24.1, 5.3.18-150200.24.194.1, 5.3.18-150300.59.164.1
kernel-default-livepatch - addressed in versions 5.3.18-24.83.2, 5.3.18-59.24.1, 5.3.18-150200.24.194.1, 5.3.18-150300.59.164.1
kernel-preempt-extra-debuginfo - addressed in versions 5.3.18-24.83.2, 5.3.18-59.24.1, 5.3.18-150300.59.164.1
ocfs2-kmp-default-debuginfo - addressed in versions 5.3.18-24.83.2, 5.3.18-59.24.1, 5.3.18-150200.24.194.1, 5.3.18-150300.59.164.1
cluster-md-kmp-default - addressed in versions 5.3.18-24.83.2, 5.3.18-59.24.1, 5.3.18-150200.24.194.1, 5.3.18-150300.59.164.1
cluster-md-kmp-default-debuginfo - addressed in versions 5.3.18-24.83.2, 5.3.18-59.24.1, 5.3.18-150200.24.194.1, 5.3.18-150300.59.164.1
dlm-kmp-default - addressed in versions 5.3.18-24.83.2, 5.3.18-59.24.1, 5.3.18-150200.24.194.1, 5.3.18-150300.59.164.1
dlm-kmp-default-debuginfo - addressed in versions 5.3.18-24.83.2, 5.3.18-59.24.1, 5.3.18-150200.24.194.1, 5.3.18-150300.59.164.1
gfs2-kmp-default - addressed in versions 5.3.18-24.83.2, 5.3.18-59.24.1, 5.3.18-150200.24.194.1, 5.3.18-150300.59.164.1
ocfs2-kmp-default - addressed in versions 5.3.18-24.83.2, 5.3.18-59.24.1, 5.3.18-150200.24.194.1, 5.3.18-150300.59.164.1
gfs2-kmp-default-debuginfo - addressed in versions 5.3.18-24.83.2, 5.3.18-59.24.1, 5.3.18-150200.24.194.1, 5.3.18-150300.59.164.1
kernel-default-base - addressed in versions 5.3.18-24.83.2.9.38.3, 5.3.18-59.24.1.18.12.1, 5.3.18-150200.24.194.1.150200.9.99.1, 5.3.18-150300.59.164.1.150300.18.96.1
kernel-source-rt - addressed in versions 5.3.18-51.1, 5.3.18-57.1, 5.3.18-150300.172.1, 5.3.18-150300.211.1
kernel-devel-rt - addressed in versions 5.3.18-51.1, 5.3.18-57.1
kernel-syms-rt - addressed in versions 5.3.18-51.1, 5.3.18-57.1
kernel-rt - addressed in versions 5.3.18-51.2, 5.3.18-57.1, 5.3.18-150300.172.1, 5.3.18-150300.211.1
kernel-rt-debugsource - addressed in versions 5.3.18-51.2, 5.3.18-57.1, 5.3.18-150300.172.1, 5.3.18-150300.211.1
kernel-rt-devel - addressed in versions 5.3.18-51.2, 5.3.18-57.1
ocfs2-kmp-rt-debuginfo - addressed in versions 5.3.18-51.2, 5.3.18-57.1
ocfs2-kmp-rt - addressed in versions 5.3.18-51.2, 5.3.18-57.1
kernel-rt_debug-devel-debuginfo - addressed in versions 5.3.18-51.2, 5.3.18-57.1
kernel-rt_debug-devel - addressed in versions 5.3.18-51.2, 5.3.18-57.1
kernel-rt_debug-debugsource - addressed in versions 5.3.18-51.2, 5.3.18-57.1
kernel-rt_debug-debuginfo - addressed in versions 5.3.18-51.2, 5.3.18-57.1
kernel-rt_debug - update to 5.3.18-51.2
kernel-rt-devel-debuginfo - addressed in versions 5.3.18-51.2, 5.3.18-57.1
kernel-rt-debuginfo - addressed in versions 5.3.18-51.2, 5.3.18-57.1, 5.3.18-150300.172.1, 5.3.18-150300.211.1
gfs2-kmp-rt-debuginfo - addressed in versions 5.3.18-51.2, 5.3.18-57.1
gfs2-kmp-rt - addressed in versions 5.3.18-51.2, 5.3.18-57.1
dlm-kmp-rt-debuginfo - addressed in versions 5.3.18-51.2, 5.3.18-57.1
dlm-kmp-rt - addressed in versions 5.3.18-51.2, 5.3.18-57.1
cluster-md-kmp-rt-debuginfo - addressed in versions 5.3.18-51.2, 5.3.18-57.1
cluster-md-kmp-rt - addressed in versions 5.3.18-51.2, 5.3.18-57.1
kernel-64kb-devel-debuginfo - addressed in versions 5.3.18-59.24.1, 5.3.18-150300.59.164.1
kernel-64kb-debuginfo - addressed in versions 5.3.18-59.24.1, 5.3.18-150300.59.164.1
kernel-64kb - addressed in versions 5.3.18-59.24.1, 5.3.18-150300.59.164.1
kernel-64kb-devel - addressed in versions 5.3.18-59.24.1, 5.3.18-150300.59.164.1
kernel-64kb-debugsource - addressed in versions 5.3.18-59.24.1, 5.3.18-150300.59.164.1
kernel-zfcpdump-debugsource - addressed in versions 5.3.18-59.24.1, 5.3.18-150300.59.164.1
kernel-zfcpdump-debuginfo - addressed in versions 5.3.18-59.24.1, 5.3.18-150300.59.164.1
kernel-zfcpdump - addressed in versions 5.3.18-59.24.1, 5.3.18-150300.59.164.1
kernel-debug-livepatch-devel - update to 5.3.18-150300.59.164.1
kernel-kvmsmall-debuginfo - update to 5.3.18-150300.59.164.1
kernel-kvmsmall-livepatch-devel - update to 5.3.18-150300.59.164.1
kernel-kvmsmall-devel-debuginfo - update to 5.3.18-150300.59.164.1
kernel-debug-devel-debuginfo - update to 5.3.18-150300.59.164.1
kernel-debug-debuginfo - update to 5.3.18-150300.59.164.1
kernel-debug-debugsource - update to 5.3.18-150300.59.164.1
kernel-kvmsmall-debugsource - update to 5.3.18-150300.59.164.1
kernel-debug-devel - update to 5.3.18-150300.59.164.1
kernel-kvmsmall-devel - update to 5.3.18-150300.59.164.1
kernel-debug - update to 5.3.18-150300.59.164.1
kernel-kvmsmall - update to 5.3.18-150300.59.164.1
kernel-docs-html - update to 5.3.18-150300.59.164.1
kernel-source-vanilla - update to 5.3.18-150300.59.164.1
gfs2-kmp-64kb - update to 5.3.18-150300.59.164.1
dtb-socionext - update to 5.3.18-150300.59.164.1
kernel-64kb-optional-debuginfo - update to 5.3.18-150300.59.164.1
dtb-amd - update to 5.3.18-150300.59.164.1
dlm-kmp-64kb-debuginfo - update to 5.3.18-150300.59.164.1
dtb-qcom - update to 5.3.18-150300.59.164.1
dtb-marvell - update to 5.3.18-150300.59.164.1
dtb-mediatek - update to 5.3.18-150300.59.164.1
dtb-altera - update to 5.3.18-150300.59.164.1
dtb-broadcom - update to 5.3.18-150300.59.164.1
dtb-zte - update to 5.3.18-150300.59.164.1
ocfs2-kmp-64kb - update to 5.3.18-150300.59.164.1
kselftests-kmp-64kb - update to 5.3.18-150300.59.164.1
dlm-kmp-64kb - update to 5.3.18-150300.59.164.1
dtb-exynos - update to 5.3.18-150300.59.164.1
kselftests-kmp-preempt - update to 5.3.18-150300.59.164.1
gfs2-kmp-preempt - update to 5.3.18-150300.59.164.1
kselftests-kmp-preempt-debuginfo - update to 5.3.18-150300.59.164.1
dtb-cavium - update to 5.3.18-150300.59.164.1
ocfs2-kmp-preempt - update to 5.3.18-150300.59.164.1
gfs2-kmp-preempt-debuginfo - update to 5.3.18-150300.59.164.1
cluster-md-kmp-preempt - update to 5.3.18-150300.59.164.1
dtb-renesas - update to 5.3.18-150300.59.164.1
dtb-xilinx - update to 5.3.18-150300.59.164.1
reiserfs-kmp-64kb-debuginfo - update to 5.3.18-150300.59.164.1
cluster-md-kmp-64kb - update to 5.3.18-150300.59.164.1
kernel-64kb-extra - update to 5.3.18-150300.59.164.1
cluster-md-kmp-preempt-debuginfo - update to 5.3.18-150300.59.164.1
reiserfs-kmp-preempt-debuginfo - update to 5.3.18-150300.59.164.1
kernel-preempt-optional - update to 5.3.18-150300.59.164.1
dlm-kmp-preempt - update to 5.3.18-150300.59.164.1
kernel-preempt-optional-debuginfo - update to 5.3.18-150300.59.164.1
kernel-preempt-livepatch-devel - update to 5.3.18-150300.59.164.1
reiserfs-kmp-preempt - update to 5.3.18-150300.59.164.1
ocfs2-kmp-preempt-debuginfo - update to 5.3.18-150300.59.164.1
dlm-kmp-preempt-debuginfo - update to 5.3.18-150300.59.164.1
kselftests-kmp-64kb-debuginfo - update to 5.3.18-150300.59.164.1
dtb-aarch64 - update to 5.3.18-150300.59.164.1
dtb-rockchip - update to 5.3.18-150300.59.164.1
dtb-sprd - update to 5.3.18-150300.59.164.1
dtb-hisilicon - update to 5.3.18-150300.59.164.1
dtb-arm - update to 5.3.18-150300.59.164.1
kernel-64kb-livepatch-devel - update to 5.3.18-150300.59.164.1
reiserfs-kmp-64kb - update to 5.3.18-150300.59.164.1
dtb-freescale - update to 5.3.18-150300.59.164.1
kernel-64kb-optional - update to 5.3.18-150300.59.164.1
ocfs2-kmp-64kb-debuginfo - update to 5.3.18-150300.59.164.1
dtb-apm - update to 5.3.18-150300.59.164.1
cluster-md-kmp-64kb-debuginfo - update to 5.3.18-150300.59.164.1
kselftests-kmp-default-debuginfo - update to 5.3.18-150300.59.164.1
kernel-obs-qa - update to 5.3.18-150300.59.164.1
kernel-default-optional-debuginfo - update to 5.3.18-150300.59.164.1
kernel-default-optional - update to 5.3.18-150300.59.164.1
dtb-nvidia - update to 5.3.18-150300.59.164.1
dtb-amlogic - update to 5.3.18-150300.59.164.1
kernel-64kb-extra-debuginfo - update to 5.3.18-150300.59.164.1
dtb-al - update to 5.3.18-150300.59.164.1
dtb-lg - update to 5.3.18-150300.59.164.1
dtb-allwinner - update to 5.3.18-150300.59.164.1
gfs2-kmp-64kb-debuginfo - update to 5.3.18-150300.59.164.1
kselftests-kmp-default - update to 5.3.18-150300.59.164.1
kernel-default-base-rebuild - update to 5.3.18-150300.59.164.1.150300.18.96.1
linux-image-oem (Ubuntu package) - addressed in versions 5.4.0.90.94, 5.4.0.90.101~18.04.80, 5.4.0.202.198
linux-image-oem-osp1 (Ubuntu package) - addressed in versions 5.4.0.90.94, 5.4.0.90.101~18.04.80
linux-image-5.4.0-90-lowlatency (Ubuntu package) - addressed in versions 5.4.0-90.101, 5.4.0-90.101~18.04.1
linux-image-5.4.0-90-generic-lpae (Ubuntu package) - addressed in versions 5.4.0-90.101, 5.4.0-90.101~18.04.1
linux-image-5.4.0-90-generic (Ubuntu package) - addressed in versions 5.4.0-90.101, 5.4.0-90.101~18.04.1
linux-image-snapdragon-hwe-18.04 (Ubuntu package) - update to 5.4.0.90.101~18.04.80
linux-image-generic-lpae-hwe-18.04 (Ubuntu package) - update to 5.4.0.90.101~18.04.80
linux-image-generic-hwe-18.04 (Ubuntu package) - update to 5.4.0.90.101~18.04.80
linux-image-lowlatency-hwe-18.04 (Ubuntu package) - update to 5.4.0.90.101~18.04.80
linux-image-virtual-hwe-18.04 (Ubuntu package) - update to 5.4.0.90.101~18.04.80
linux-image-ibm (Ubuntu package) - update to 5.4.0.1007.8
linux-image-ibm-lts-20.04 (Ubuntu package) - update to 5.4.0.1007.8
linux-image-5.4.0-1007-ibm (Ubuntu package) - update to 5.4.0-1007.8
linux-image-bluefield (Ubuntu package) - update to 5.4.0.1021.22
linux-image-5.4.0-1021-bluefield (Ubuntu package) - update to 5.4.0-1021.24
linux-image-5.4.0-1026-gkeop (Ubuntu package) - addressed in versions 5.4.0-1026.27, 5.4.0-1026.27~18.04.1
linux-image-gkeop-5.4 (Ubuntu package) - addressed in versions 5.4.0.1026.27~18.04.27, 5.4.0.1026.29
linux-image-gkeop (Ubuntu package) - update to 5.4.0.1026.29
linux-image-raspi-hwe-18.04 (Ubuntu package) - update to 5.4.0.1046.49
linux-image-5.4.0-1046-raspi (Ubuntu package) - addressed in versions 5.4.0-1046.50, 5.4.0-1046.50~18.04.1
linux-image-raspi (Ubuntu package) - update to 5.4.0.1046.81
linux-image-5.4.0-1049-kvm (Ubuntu package) - update to 5.4.0-1049.51
linux-image-5.4.0-1055-gke (Ubuntu package) - addressed in versions 5.4.0-1055.58, 5.4.0-1055.58~18.04.1
linux-image-gke-5.4 (Ubuntu package) - addressed in versions 5.4.0.1055.58~18.04.20, 5.4.0.1055.65
linux-image-gke (Ubuntu package) - addressed in versions 5.4.0.1055.65, 6.8.0-1015.19
linux-image-gcp (Ubuntu package) - addressed in versions 5.4.0.1057.43, 6.8.0-1019.21~22.04.1
linux-image-oracle-lts-20.04 (Ubuntu package) - update to 5.4.0.1057.57
linux-image-5.4.0-1057-oracle (Ubuntu package) - addressed in versions 5.4.0-1057.61, 5.4.0-1057.61~18.04.1
linux-image-5.4.0-1057-gcp (Ubuntu package) - addressed in versions 5.4.0-1057.61, 5.4.0-1057.61~18.04.1
linux-image-oracle (Ubuntu package) - addressed in versions 5.4.0.1057.61~18.04.37, 6.8.0-1017.18~22.04.1
linux-image-gcp-lts-20.04 (Ubuntu package) - update to 5.4.0.1057.67
linux-image-aws (Ubuntu package) - update to 5.4.0.1059.42
linux-image-aws-lts-20.04 (Ubuntu package) - update to 5.4.0.1059.62
linux-image-5.4.0-1059-aws (Ubuntu package) - addressed in versions 5.4.0-1059.62, 5.4.0-1059.62~18.04.1
linux-image-azure (Ubuntu package) - addressed in versions 5.4.0.1063.43, 6.8.0-1018.21~22.04.1
linux-image-azure-lts-20.04 (Ubuntu package) - update to 5.4.0.1063.61
linux-image-5.4.0-1063-azure (Ubuntu package) - addressed in versions 5.4.0-1063.66, 5.4.0-1063.66~18.04.1
linux-image-5.13.0-1017-oem (Ubuntu package) - update to 5.13.0-1017.21
linux-image-oem-20.04c (Ubuntu package) - update to 5.13.0.1017.21
Pixel - update to 12L 2022-06-05
EMC Cloud Tiering Appliance - update to 13.2.0.2.31

• https://github.com/torvalds/linux/commit/7e78c597c3ebfd0cb329aa09a838734147e4f117
• https://www.openwall.com/lists/oss-security/2021/08/27/2
• https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git/commit/?id=7e78c597c3eb
• https://lists.openwall.net/netdev/2021/08/17/124
• https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=7e78c597c3ebfd0cb329aa09a838734147e4f117
• https://bugzilla.redhat.com/show_bug.cgi?id=1997961
• https://security.netapp.com/advisory/ntap-20220407-0007/

• Multiple vulnerabilities in Google Pixel
• Multiple vulnerabilities in Red Hat Advanced Cluster Management 2.4
• Multiple vulnerabilities in Red Hat Advanced Cluster Management 2.3
• Multiple vulnerabilities in Red Hat Migration Toolkit for Containers (MTC)
• Red Hat Enterprise Linux 8 update for kernel-rt
• Red Hat Enterprise Linux 8 update for kernel
• SUSE update for the Linux Kernel
• SUSE update for the Linux Kernel
• SUSE update for the Linux Kernel
• Multiple vulnerabilities in Migration Toolkit for Containers 1.6
• Multiple vulnerabilities in Red Hat Advanced Cluster Management for Kubernetes 2
• SUSE update for the Linux Kernel
• SUSE update for the Linux Kernel
• SUSE update for the Linux Kernel
• SUSE update for the Linux Kernel
• SUSE update for the Linux Kernel
• SUSE update for the Linux Kernel
• Ubuntu update for linux-oem-5.13
• Ubuntu update for linux
• Ubuntu update for linux
• Ubuntu update for linux-bluefield
• Multiple vulnerabilities in Dell Cloud Tiering Appliance
• Anolis OS update for kernel
• Anolis OS update for kernel(ANCK)4.19
• SUSE update for the Linux Kernel
• SUSE update for the Linux Kernel
• Anolis OS update for kernel