Input validation error in Linux kernel - CVE-2021-43976

Vulnerability identifier: #VU61215

CSH Severity: Low

CVSS v4: 5.1 [CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2021-43976

CWE-ID: CWE-20

Exploitation vector: Local access

Exploit availability: No public exploit available

The vulnerability allows an attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to insufficient validation of user-supplied input within the mwifiex_usb_recv() function in drivers/net/wireless/marvell/mwifiex/usb.c in Linux kernel. An attacker with physical access to the system can insert a specially crafted USB device and perform a denial of service (DoS) attack.

Linux kernel
Debian Linux
SUSE MicroOS
Anolis OS
Red Hat CodeReady Linux Builder for ARM 64
Red Hat CodeReady Linux Builder for Power, little endian
Red Hat CodeReady Linux Builder for x86_64
Red Hat Enterprise Linux for ARM 64
Red Hat Enterprise Linux for Power, little endian
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 Enterprise Linux for Real Time
Slackware Linux
Ubuntu
SUSE Linux Enterprise Module for Realtime
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 Module for Live Patching
SUSE Linux Enterprise Workstation Extension
SUSE Linux Enterprise Module for Public Cloud
Fedora
Migration Toolkit for Containers
Red Hat Advanced Cluster Management for Kubernetes
Oracle VM Server for x86
SecurID Authentication Manager
kernel-livepatch-5_3_18-59_40-default
linux-4.4.301/kernel-modules
linux-4.4.301/kernel-generic
linux-4.4.301/kernel-huge
linux-4.4.301/kernel-headers
linux-image-generic-hwe-16.04 (Ubuntu package)
linux-image-virtual (Ubuntu package)
linux-image-generic (Ubuntu package)
linux-image-virtual-hwe-16.04 (Ubuntu package)
linux-image-generic-lpae (Ubuntu package)
linux-image-lowlatency (Ubuntu package)
linux-image-lowlatency-hwe-16.04 (Ubuntu package)
linux-image-4.15.0-173-generic (Ubuntu package)
linux-image-4.15.0-173-lowlatency (Ubuntu package)
linux-image-4.15.0-173-generic-lpae (Ubuntu package)
linux-image-dell300x (Ubuntu package)
linux-image-4.15.0-1038-dell300x (Ubuntu package)
linux-image-4.15.0-1090-oracle (Ubuntu package)
linux-image-oracle-lts-18.04 (Ubuntu package)
linux-image-aws-hwe (Ubuntu package)
linux-image-kvm (Ubuntu package)
linux-image-4.15.0-1110-kvm (Ubuntu package)
linux-image-4.15.0-1119-gcp (Ubuntu package)
linux-image-gcp-lts-18.04 (Ubuntu package)
linux-image-snapdragon (Ubuntu package)
linux-image-4.15.0-1123-snapdragon (Ubuntu package)
linux-image-aws-lts-18.04 (Ubuntu package)
linux-image-4.15.0-1124-aws (Ubuntu package)
linux-image-azure-lts-18.04 (Ubuntu package)
linux-image-4.15.0-1134-azure (Ubuntu package)
kernel-abi-stablelists
python3-perf
perf
kernel-tools-libs
kernel-tools
kernel-modules-extra
kernel-modules
kernel-headers
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-doc
kernel (Red Hat package)
kernel-rt (Red Hat package)
kernel-tools-libs-devel
kernel-modules-internal
python-perf
linux (Debian package)
kernel-syms-azure
kernel-azure-devel-debuginfo
kernel-azure-devel
kernel-azure-debugsource
kernel-azure-debuginfo
kernel-azure
kernel-source-azure
kernel-devel-azure
kernel-syms
kernel-64kb-debuginfo
kernel-preempt-devel
kernel-preempt-devel-debuginfo
kernel-docs
kernel-source
kernel-default-devel
kernel-default-devel-debuginfo
kernel-preempt
kernel-64kb
kernel-obs-build-debugsource
kernel-obs-build
reiserfs-kmp-default-debuginfo
reiserfs-kmp-default
kernel-default
kernel-default-livepatch-devel
kernel-default-livepatch
kernel-preempt-extra-debuginfo
kernel-preempt-extra
kernel-preempt-debugsource
kernel-preempt-debuginfo
kernel-64kb-devel
kernel-default-extra
kernel-default-debugsource
kernel-default-debuginfo
kernel-default-extra-debuginfo
ocfs2-kmp-default-debuginfo
ocfs2-kmp-default
gfs2-kmp-default-debuginfo
gfs2-kmp-default
dlm-kmp-default-debuginfo
dlm-kmp-default
cluster-md-kmp-default-debuginfo
cluster-md-kmp-default
kernel-zfcpdump-debugsource
kernel-zfcpdump-debuginfo
kernel-zfcpdump
kernel-macros
kernel-64kb-devel-debuginfo
kernel-64kb-debugsource
kernel-default-base
kernel-syms-rt
kernel-source-rt
kernel-rt-debuginfo
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-devel
gfs2-kmp-rt
kernel-rt
kernel-rt-debugsource
kernel-devel-rt
cluster-md-kmp-rt
cluster-md-kmp-rt-debuginfo
dlm-kmp-rt
dlm-kmp-rt-debuginfo
gfs2-kmp-rt-debuginfo
linux-image-oem (Ubuntu package)
linux-image-oem-osp1 (Ubuntu package)
linux-image-5.4.0-105-lowlatency (Ubuntu package)
linux-image-5.4.0-105-generic (Ubuntu package)
linux-image-5.4.0-105-generic-lpae (Ubuntu package)
linux-image-generic-hwe-18.04 (Ubuntu package)
linux-image-generic-lpae-hwe-18.04 (Ubuntu package)
linux-image-snapdragon-hwe-18.04 (Ubuntu package)
linux-image-virtual-hwe-18.04 (Ubuntu package)
linux-image-lowlatency-hwe-18.04 (Ubuntu package)
linux-image-ibm (Ubuntu package)
linux-image-ibm-lts-20.04 (Ubuntu package)
linux-image-5.4.0-1018-ibm (Ubuntu package)
linux-image-bluefield (Ubuntu package)
linux-image-5.4.0-1032-bluefield (Ubuntu package)
linux-image-5.4.0-1037-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-5.4.0-1056-raspi (Ubuntu package)
linux-image-raspi (Ubuntu package)
linux-image-raspi2 (Ubuntu package)
linux-image-5.4.0-1059-kvm (Ubuntu package)
linux-image-5.4.0-1066-gke (Ubuntu package)
linux-image-gke-5.4 (Ubuntu package)
linux-image-gke (Ubuntu package)
linux-image-oracle-lts-20.04 (Ubuntu package)
linux-image-5.4.0-1067-oracle (Ubuntu package)
linux-image-oracle (Ubuntu package)
linux-image-gcp (Ubuntu package)
linux-image-5.4.0-1068-gcp (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-5.4.0-1069-aws (Ubuntu package)
linux-image-azure (Ubuntu package)
linux-image-azure-lts-20.04 (Ubuntu package)
linux-image-5.4.0-1073-azure (Ubuntu package)
linux-image-5.13.0-40-generic (Ubuntu package)
linux-image-5.13.0-40-generic-lpae (Ubuntu package)
linux-image-5.13.0-40-lowlatency (Ubuntu package)
linux-image-5.13.0-40-generic-64k (Ubuntu package)
linux-image-generic-64k-hwe-20.04 (Ubuntu package)
linux-image-generic-lpae-hwe-20.04 (Ubuntu package)
linux-image-generic-hwe-20.04 (Ubuntu package)
linux-image-lowlatency-hwe-20.04 (Ubuntu package)
linux-image-virtual-hwe-20.04 (Ubuntu package)
linux-image-generic-64k (Ubuntu package)
linux-image-oem-20.04 (Ubuntu package)
linux-image-5.13.0-1021-kvm (Ubuntu package)
linux-image-5.13.0-1022-aws (Ubuntu package)
linux-image-5.13.0-1022-azure (Ubuntu package)
linux-image-5.13.0-1024-gcp (Ubuntu package)
linux-image-5.13.0-1025-raspi (Ubuntu package)
linux-image-5.13.0-1025-raspi-nolpae (Ubuntu package)
linux-image-raspi-nolpae (Ubuntu package)
linux-image-5.13.0-1027-oracle (Ubuntu package)
linux-image-oem-20.04c (Ubuntu package)
linux-image-oem-20.04b (Ubuntu package)
linux-image-oem-20.04d (Ubuntu package)
linux-image-5.14.0-1024-oem (Ubuntu package)

Install updates from vendor's website.

Linux kernel - update to 5.15.2
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
SecurID Authentication Manager - update to 8.6 Patch 3
kernel-livepatch-5_3_18-59_40-default - update to 1-7.3.1
linux-4.4.301/kernel-modules - update to 4.4.301
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-headers - update to 4.4.301_smp
linux-image-generic-hwe-16.04 (Ubuntu package) - update to 4.15.0.173.162
linux-image-virtual (Ubuntu package) - addressed in versions 4.15.0.173.162, 5.4.0.105.109, 5.13.0.40.49
linux-image-generic (Ubuntu package) - addressed in versions 4.15.0.173.162, 5.4.0.105.109, 5.13.0.40.49
linux-image-virtual-hwe-16.04 (Ubuntu package) - update to 4.15.0.173.162
linux-image-generic-lpae (Ubuntu package) - addressed in versions 4.15.0.173.162, 5.4.0.105.109, 5.13.0.40.49
linux-image-lowlatency (Ubuntu package) - addressed in versions 4.15.0.173.162, 5.4.0.105.109, 5.13.0.40.49
linux-image-lowlatency-hwe-16.04 (Ubuntu package) - update to 4.15.0.173.162
linux-image-4.15.0-173-generic (Ubuntu package) - update to 4.15.0-173.182
linux-image-4.15.0-173-lowlatency (Ubuntu package) - update to 4.15.0-173.182
linux-image-4.15.0-173-generic-lpae (Ubuntu package) - update to 4.15.0-173.182
linux-image-dell300x (Ubuntu package) - update to 4.15.0.1038.40
linux-image-4.15.0-1038-dell300x (Ubuntu package) - update to 4.15.0-1038.43
linux-image-4.15.0-1090-oracle (Ubuntu package) - update to 4.15.0-1090.99
linux-image-oracle-lts-18.04 (Ubuntu package) - update to 4.15.0.1090.100
linux-image-aws-hwe (Ubuntu package) - update to 4.15.0.1099.92
linux-image-kvm (Ubuntu package) - addressed in versions 4.15.0.1110.106, 5.4.0.1059.58, 5.13.0.1021.21
linux-image-4.15.0-1110-kvm (Ubuntu package) - update to 4.15.0-1110.113
linux-image-4.15.0-1119-gcp (Ubuntu package) - update to 4.15.0-1119.133
linux-image-gcp-lts-18.04 (Ubuntu package) - update to 4.15.0.1119.138
linux-image-snapdragon (Ubuntu package) - update to 4.15.0.1123.126
linux-image-4.15.0-1123-snapdragon (Ubuntu package) - update to 4.15.0-1123.132
linux-image-aws-lts-18.04 (Ubuntu package) - update to 4.15.0.1124.127
linux-image-4.15.0-1124-aws (Ubuntu package) - update to 4.15.0-1124.133
linux-image-azure-lts-18.04 (Ubuntu package) - update to 4.15.0.1134.107
linux-image-4.15.0-1134-azure (Ubuntu package) - update to 4.15.0-1134.147
kernel-abi-stablelists - update to 4.18.0-372.9.1
python3-perf - addressed in versions 4.18.0-372.9.1, 4.19.91-28
perf - addressed in versions 4.18.0-372.9.1, 4.19.91-28
kernel-tools-libs - addressed in versions 4.18.0-372.9.1, 4.19.91-28
kernel-tools - addressed in versions 4.18.0-372.9.1, 4.19.91-28
kernel-modules-extra - addressed in versions 4.18.0-372.9.1, 4.19.91-28
kernel-modules - addressed in versions 4.18.0-372.9.1, 4.19.91-28
kernel-headers - addressed in versions 4.18.0-372.9.1, 4.19.91-28
kernel-devel - addressed in versions 4.18.0-372.9.1, 4.19.91-28
kernel-debug-modules-extra - addressed in versions 4.18.0-372.9.1, 4.19.91-28
kernel-debug-modules - addressed in versions 4.18.0-372.9.1, 4.19.91-28
kernel-debug-devel - addressed in versions 4.18.0-372.9.1, 4.19.91-28
kernel-debug-core - addressed in versions 4.18.0-372.9.1, 4.19.91-28
kernel-debug - addressed in versions 4.18.0-372.9.1, 4.19.91-28
kernel-cross-headers - update to 4.18.0-372.9.1
kernel-core - addressed in versions 4.18.0-372.9.1, 4.19.91-28
kernel - addressed in versions 4.18.0-372.9.1, 4.19.91-28
bpftool - addressed in versions 4.18.0-372.9.1, 4.19.91-28
kernel-doc - update to 4.18.0-372.9.1
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-tools-libs-devel - update to 4.19.91-28
kernel-modules-internal - update to 4.19.91-28
python-perf - update to 4.19.91-28
linux (Debian package) - addressed in versions 4.19.232-1, 5.10.92-2
kernel-syms-azure - update to 5.3.18-38.34.1
kernel-azure-devel-debuginfo - update to 5.3.18-38.34.1
kernel-azure-devel - update to 5.3.18-38.34.1
kernel-azure-debugsource - update to 5.3.18-38.34.1
kernel-azure-debuginfo - update to 5.3.18-38.34.1
kernel-azure - update to 5.3.18-38.34.1
kernel-source-azure - update to 5.3.18-38.34.1
kernel-devel-azure - update to 5.3.18-38.34.1
kernel-syms - update to 5.3.18-59.40.1
kernel-64kb-debuginfo - update to 5.3.18-59.40.1
kernel-preempt-devel - update to 5.3.18-59.40.1
kernel-preempt-devel-debuginfo - update to 5.3.18-59.40.1
kernel-docs - update to 5.3.18-59.40.1
kernel-source - update to 5.3.18-59.40.1
kernel-default-devel - update to 5.3.18-59.40.1
kernel-default-devel-debuginfo - update to 5.3.18-59.40.1
kernel-preempt - update to 5.3.18-59.40.1
kernel-64kb - update to 5.3.18-59.40.1
kernel-devel - update to 5.3.18-59.40.1
kernel-obs-build-debugsource - update to 5.3.18-59.40.1
kernel-obs-build - update to 5.3.18-59.40.1
reiserfs-kmp-default-debuginfo - update to 5.3.18-59.40.1
reiserfs-kmp-default - update to 5.3.18-59.40.1
kernel-default - update to 5.3.18-59.40.1
kernel-default-livepatch-devel - update to 5.3.18-59.40.1
kernel-default-livepatch - update to 5.3.18-59.40.1
kernel-preempt-extra-debuginfo - update to 5.3.18-59.40.1
kernel-preempt-extra - update to 5.3.18-59.40.1
kernel-preempt-debugsource - update to 5.3.18-59.40.1
kernel-preempt-debuginfo - update to 5.3.18-59.40.1
kernel-64kb-devel - update to 5.3.18-59.40.1
kernel-default-extra - update to 5.3.18-59.40.1
kernel-default-debugsource - update to 5.3.18-59.40.1
kernel-default-debuginfo - update to 5.3.18-59.40.1
kernel-default-extra-debuginfo - update to 5.3.18-59.40.1
ocfs2-kmp-default-debuginfo - update to 5.3.18-59.40.1
ocfs2-kmp-default - update to 5.3.18-59.40.1
gfs2-kmp-default-debuginfo - update to 5.3.18-59.40.1
gfs2-kmp-default - update to 5.3.18-59.40.1
dlm-kmp-default-debuginfo - update to 5.3.18-59.40.1
dlm-kmp-default - update to 5.3.18-59.40.1
cluster-md-kmp-default-debuginfo - update to 5.3.18-59.40.1
cluster-md-kmp-default - update to 5.3.18-59.40.1
kernel-zfcpdump-debugsource - update to 5.3.18-59.40.1
kernel-zfcpdump-debuginfo - update to 5.3.18-59.40.1
kernel-zfcpdump - update to 5.3.18-59.40.1
kernel-macros - update to 5.3.18-59.40.1
kernel-64kb-devel-debuginfo - update to 5.3.18-59.40.1
kernel-64kb-debugsource - update to 5.3.18-59.40.1
kernel-default-base - update to 5.3.18-59.40.1.18.25.1
kernel-syms-rt - addressed in versions 5.3.18-65.1, 5.3.18-68.1
kernel-source-rt - addressed in versions 5.3.18-65.2, 5.3.18-68.1
kernel-rt-debuginfo - addressed in versions 5.3.18-65.2, 5.3.18-68.1
ocfs2-kmp-rt-debuginfo - addressed in versions 5.3.18-65.2, 5.3.18-68.1
ocfs2-kmp-rt - addressed in versions 5.3.18-65.2, 5.3.18-68.1
kernel-rt_debug-devel-debuginfo - addressed in versions 5.3.18-65.2, 5.3.18-68.1
kernel-rt_debug-devel - addressed in versions 5.3.18-65.2, 5.3.18-68.1
kernel-rt_debug-debugsource - addressed in versions 5.3.18-65.2, 5.3.18-68.1
kernel-rt_debug-debuginfo - addressed in versions 5.3.18-65.2, 5.3.18-68.1
kernel-rt_debug - update to 5.3.18-65.2
kernel-rt-devel-debuginfo - addressed in versions 5.3.18-65.2, 5.3.18-68.1
kernel-rt-devel - addressed in versions 5.3.18-65.2, 5.3.18-68.1
gfs2-kmp-rt - addressed in versions 5.3.18-65.2, 5.3.18-68.1
kernel-rt - addressed in versions 5.3.18-65.2, 5.3.18-68.1
kernel-rt-debugsource - addressed in versions 5.3.18-65.2, 5.3.18-68.1
kernel-devel-rt - addressed in versions 5.3.18-65.2, 5.3.18-68.1
cluster-md-kmp-rt - addressed in versions 5.3.18-65.2, 5.3.18-68.1
cluster-md-kmp-rt-debuginfo - addressed in versions 5.3.18-65.2, 5.3.18-68.1
dlm-kmp-rt - addressed in versions 5.3.18-65.2, 5.3.18-68.1
dlm-kmp-rt-debuginfo - addressed in versions 5.3.18-65.2, 5.3.18-68.1
gfs2-kmp-rt-debuginfo - addressed in versions 5.3.18-65.2, 5.3.18-68.1
linux-image-oem (Ubuntu package) - addressed in versions 5.4.0.105.109, 5.4.0.105.119~18.04.90
linux-image-oem-osp1 (Ubuntu package) - addressed in versions 5.4.0.105.109, 5.4.0.105.119~18.04.90
linux-image-5.4.0-105-lowlatency (Ubuntu package) - addressed in versions 5.4.0-105.119, 5.4.0-105.119~18.04.1
linux-image-5.4.0-105-generic (Ubuntu package) - addressed in versions 5.4.0-105.119, 5.4.0-105.119~18.04.1
linux-image-5.4.0-105-generic-lpae (Ubuntu package) - addressed in versions 5.4.0-105.119, 5.4.0-105.119~18.04.1
linux-image-generic-hwe-18.04 (Ubuntu package) - update to 5.4.0.105.119~18.04.90
linux-image-generic-lpae-hwe-18.04 (Ubuntu package) - update to 5.4.0.105.119~18.04.90
linux-image-snapdragon-hwe-18.04 (Ubuntu package) - update to 5.4.0.105.119~18.04.90
linux-image-virtual-hwe-18.04 (Ubuntu package) - update to 5.4.0.105.119~18.04.90
linux-image-lowlatency-hwe-18.04 (Ubuntu package) - update to 5.4.0.105.119~18.04.90
linux-image-ibm (Ubuntu package) - addressed in versions 5.4.0.1018.18, 5.4.0.1018.35
linux-image-ibm-lts-20.04 (Ubuntu package) - update to 5.4.0.1018.18
linux-image-5.4.0-1018-ibm (Ubuntu package) - addressed in versions 5.4.0-1018.20, 5.4.0-1018.20~18.04.1
linux-image-bluefield (Ubuntu package) - update to 5.4.0.1032.33
linux-image-5.4.0-1032-bluefield (Ubuntu package) - update to 5.4.0-1032.35
linux-image-5.4.0-1037-gkeop (Ubuntu package) - addressed in versions 5.4.0-1037.38, 5.4.0-1037.38~18.04.1
linux-image-gkeop-5.4 (Ubuntu package) - addressed in versions 5.4.0.1037.38~18.04.37, 5.4.0.1037.40
linux-image-gkeop (Ubuntu package) - update to 5.4.0.1037.40
linux-image-raspi-hwe-18.04 (Ubuntu package) - update to 5.4.0.1056.58
linux-image-5.4.0-1056-raspi (Ubuntu package) - addressed in versions 5.4.0-1056.63, 5.4.0-1056.63~18.04.1
linux-image-raspi (Ubuntu package) - addressed in versions 5.4.0.1056.90, 5.13.0.1025.30
linux-image-raspi2 (Ubuntu package) - update to 5.4.0.1056.90
linux-image-5.4.0-1059-kvm (Ubuntu package) - update to 5.4.0-1059.62
linux-image-5.4.0-1066-gke (Ubuntu package) - addressed in versions 5.4.0-1066.69, 5.4.0-1066.69~18.04.1
linux-image-gke-5.4 (Ubuntu package) - addressed in versions 5.4.0.1066.69~18.04.30, 5.4.0.1066.76
linux-image-gke (Ubuntu package) - addressed in versions 5.4.0.1066.76, 5.8.0.1015.15, 5.13.0.1024.22
linux-image-oracle-lts-20.04 (Ubuntu package) - update to 5.4.0.1067.67
linux-image-5.4.0-1067-oracle (Ubuntu package) - addressed in versions 5.4.0-1067.72, 5.4.0-1067.72~18.04.1
linux-image-oracle (Ubuntu package) - addressed in versions 5.4.0.1067.72~18.04.46, 5.13.0.1027.27, 5.13.0.1027.32~20.04.1
linux-image-gcp (Ubuntu package) - addressed in versions 5.4.0.1068.53, 5.13.0.1024.22, 5.13.0.1024.29~20.04.1
linux-image-5.4.0-1068-gcp (Ubuntu package) - addressed in versions 5.4.0-1068.72, 5.4.0-1068.72~18.04.1
linux-image-gcp-lts-20.04 (Ubuntu package) - update to 5.4.0.1068.77
linux-image-aws (Ubuntu package) - addressed in versions 5.4.0.1069.51, 5.13.0.1022.23, 5.13.0.1022.24~20.04.15
linux-image-aws-lts-20.04 (Ubuntu package) - update to 5.4.0.1069.71
linux-image-5.4.0-1069-aws (Ubuntu package) - addressed in versions 5.4.0-1069.73, 5.4.0-1069.73~18.04.1
linux-image-azure (Ubuntu package) - addressed in versions 5.4.0.1073.52, 5.13.0.1022.22, 5.13.0.1022.26~20.04.11
linux-image-azure-lts-20.04 (Ubuntu package) - update to 5.4.0.1073.71
linux-image-5.4.0-1073-azure (Ubuntu package) - addressed in versions 5.4.0-1073.76, 5.4.0-1073.76~18.04.1
linux-image-5.13.0-40-generic (Ubuntu package) - addressed in versions 5.13.0-40.45, 5.13.0-40.45~20.04.1
linux-image-5.13.0-40-generic-lpae (Ubuntu package) - addressed in versions 5.13.0-40.45, 5.13.0-40.45~20.04.1
linux-image-5.13.0-40-lowlatency (Ubuntu package) - addressed in versions 5.13.0-40.45, 5.13.0-40.45~20.04.1
linux-image-5.13.0-40-generic-64k (Ubuntu package) - addressed in versions 5.13.0-40.45, 5.13.0-40.45~20.04.1
linux-image-generic-64k-hwe-20.04 (Ubuntu package) - update to 5.13.0.40.45~20.04.25
linux-image-generic-lpae-hwe-20.04 (Ubuntu package) - update to 5.13.0.40.45~20.04.25
linux-image-generic-hwe-20.04 (Ubuntu package) - update to 5.13.0.40.45~20.04.25
linux-image-lowlatency-hwe-20.04 (Ubuntu package) - update to 5.13.0.40.45~20.04.25
linux-image-virtual-hwe-20.04 (Ubuntu package) - update to 5.13.0.40.45~20.04.25
linux-image-generic-64k (Ubuntu package) - update to 5.13.0.40.49
linux-image-oem-20.04 (Ubuntu package) - addressed in versions 5.13.0.40.49, 5.14.0.1024.22
linux-image-5.13.0-1021-kvm (Ubuntu package) - update to 5.13.0-1021.22
linux-image-5.13.0-1022-aws (Ubuntu package) - addressed in versions 5.13.0-1022.24, 5.13.0-1022.24~20.04.1
linux-image-5.13.0-1022-azure (Ubuntu package) - addressed in versions 5.13.0-1022.26, 5.13.0-1022.26~20.04.1
linux-image-5.13.0-1024-gcp (Ubuntu package) - addressed in versions 5.13.0-1024.29, 5.13.0-1024.29~20.04.1
linux-image-5.13.0-1025-raspi (Ubuntu package) - update to 5.13.0-1025.27
linux-image-5.13.0-1025-raspi-nolpae (Ubuntu package) - update to 5.13.0-1025.27
linux-image-raspi-nolpae (Ubuntu package) - update to 5.13.0.1025.30
linux-image-5.13.0-1027-oracle (Ubuntu package) - addressed in versions 5.13.0-1027.32, 5.13.0-1027.32~20.04.1
linux-image-oem-20.04c (Ubuntu package) - update to 5.14.0.1024.22
linux-image-oem-20.04b (Ubuntu package) - update to 5.14.0.1024.22
linux-image-oem-20.04d (Ubuntu package) - update to 5.14.0.1024.22
linux-image-5.14.0-1024-oem (Ubuntu package) - update to 5.14.0-1024.26
kernel-headers - addressed in versions 5.15.4-100.fc34, 5.15.4-200.fc35
kernel-tools - addressed in versions 5.15.4-100.fc34, 5.15.4-200.fc35
kernel - addressed in versions 5.15.4-101.fc34, 5.15.4-201.fc35

• https://patchwork.kernel.org/project/linux-wireless/patch/YX4CqjfRcTa6bVL+@Zekuns-MBP-16.fios-router.home/
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/X24M7KDC4OJOZNS3RDSYC7ELNELOLQ2N/
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YODMYMGZYDXQKGJGX7TJG4XV4L5YLLBD/
• https://security.netapp.com/advisory/ntap-20211210-0001/

• Denial of service in Linux kernel USB driver
• Debian update for linux 4.19
• Ubuntu update for linux
• Ubuntu update for linux
• Ubuntu update for linux-oem-5.14
• Ubuntu update for linux
• Ubuntu update for linux-bluefield
• 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)
• Debian update for linux
• Debian update for linux
• Multiple vulnerabilities in Oracle VM Server for x86
• Red Hat Enterprise Linux 8 update for kernel-rt
• Red Hat Enterprise Linux 8 update for 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
• Fedora 35 update for kernel, kernel-headers, kernel-tools
• Fedora 34 update for kernel, kernel-headers, kernel-tools
• Anolis OS update for kernel
• Anolis OS update for kernel
• Anolis OS update for kernel
• SecurID Authentication Manager update for third-party components
• Slackware Linux update for kernel