NULL pointer dereference in Linux kernel - CVE-2021-47557

Vulnerability identifier: #VU90399

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-2021-47557

CWE-ID: CWE-476

Exploitation vector: Local access

Exploit availability: No public exploit available

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

The vulnerability exists due to NULL pointer dereference within the ets_qdisc_change() function in net/sched/sch_ets.c. A local user can perform a denial of service (DoS) attack.

Linux kernel
SUSE Linux Enterprise Server 15 SP4
SUSE Linux Enterprise High Availability Extension 15
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise High Performance Computing LTSS 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Linux Enterprise High Performance Computing ESPOS 15
SUSE Linux Enterprise Real Time 15
SUSE Linux Enterprise Workstation Extension 15
SUSE Linux Enterprise Desktop 15
SUSE Manager Server
SUSE Manager Retail Branch Server
SUSE Manager Proxy
SUSE Linux Enterprise Micro
SUSE Linux Enterprise Micro for Rancher
SUSE Enterprise Storage
SUSE Linux Enterprise Live Patching
SUSE Linux Enterprise Server 15 SP3 LTSS
SUSE Linux Enterprise Server 15 SP3 Business Critical Linux
Basesystem Module
SUSE Real Time Module
Public Cloud Module
Development Tools Module
Legacy Module
openSUSE Leap
kernel-livepatch-SLE15-SP3_Update_45-debugsource
kernel-livepatch-5_3_18-150300_59_164-default
kernel-livepatch-5_3_18-150300_59_164-default-debuginfo
kernel-livepatch-5_3_18-150300_59_164-preempt-debuginfo
kernel-livepatch-5_3_18-150300_59_164-preempt
kernel-livepatch-SLE15-SP4_Update_42-debugsource
kernel-livepatch-5_14_21-150400_24_170-default
kernel-livepatch-5_14_21-150400_24_170-default-debuginfo
kernel-livepatch-SLE15-SP5_Update_15-debugsource
kernel-livepatch-5_14_21-150500_55_68-default
kernel-livepatch-5_14_21-150500_55_68-default-debuginfo
kernel-livepatch-SLE15-SP5-RT_Update_16-debugsource
kernel-livepatch-5_14_21-150500_13_58-rt-debuginfo
kernel-livepatch-5_14_21-150500_13_58-rt
kernel-livepatch-5_14_21-150500_55_113-default
kernel-livepatch-SLE15-SP5_Update_28-debugsource
kernel-livepatch-5_14_21-150500_55_113-default-debuginfo
dtb-rockchip
dtb-sprd
dtb-aarch64
kernel-zfcpdump-debuginfo
kernel-zfcpdump-debugsource
kernel-zfcpdump
kernel-preempt
kernel-preempt-extra-debuginfo
dlm-kmp-preempt-debuginfo
ocfs2-kmp-preempt-debuginfo
reiserfs-kmp-preempt
kernel-preempt-livepatch-devel
kernel-preempt-devel
kernel-preempt-optional-debuginfo
dlm-kmp-64kb
kernel-preempt-devel-debuginfo
dlm-kmp-preempt
kernel-preempt-extra
gfs2-kmp-64kb
kernel-64kb-devel
gfs2-kmp-preempt
kernel-preempt-optional
reiserfs-kmp-preempt-debuginfo
kernel-preempt-debuginfo
dtb-socionext
kernel-64kb-debuginfo
dtb-zte
kselftests-kmp-64kb
dtb-broadcom
dtb-altera
dtb-mediatek
dtb-marvell
dtb-qcom
dlm-kmp-64kb-debuginfo
dtb-amd
kernel-64kb-devel-debuginfo
kernel-64kb-optional-debuginfo
ocfs2-kmp-64kb
dtb-exynos
dtb-apm
dtb-cavium
ocfs2-kmp-64kb-debuginfo
kernel-64kb-optional
dtb-freescale
reiserfs-kmp-64kb
kernel-64kb-livepatch-devel
kernel-64kb-debugsource
dtb-arm
dtb-hisilicon
kernel-default-optional-debuginfo
gfs2-kmp-default-debuginfo
kernel-obs-build-debugsource
kernel-default-debuginfo
kernel-default-livepatch-devel
kernel-default-devel-debuginfo
dlm-kmp-default
kernel-default-livepatch
kernel-default-extra
kernel-default-optional
kernel-syms
kselftests-kmp-default
gfs2-kmp-default
ocfs2-kmp-default-debuginfo
kselftests-kmp-default-debuginfo
reiserfs-kmp-default
kernel-default-devel
reiserfs-kmp-default-debuginfo
kernel-default-extra-debuginfo
kernel-obs-qa
kernel-default
cluster-md-kmp-preempt
gfs2-kmp-preempt-debuginfo
ocfs2-kmp-preempt
kselftests-kmp-preempt-debuginfo
kernel-preempt-debugsource
kernel-kvmsmall-debugsource
kselftests-kmp-preempt
kernel-docs
kernel-macros
kernel-source
kernel-source-vanilla
kernel-devel
kernel-docs-html
kernel-kvmsmall
kernel-debug
kernel-kvmsmall-devel
kernel-debug-devel
kernel-debug-livepatch-devel
cluster-md-kmp-preempt-debuginfo
kernel-debug-debugsource
kernel-debug-debuginfo
kernel-debug-devel-debuginfo
kernel-kvmsmall-devel-debuginfo
kernel-kvmsmall-livepatch-devel
kernel-kvmsmall-debuginfo
cluster-md-kmp-default-debuginfo
kernel-obs-build
dlm-kmp-default-debuginfo
kernel-default-debugsource
cluster-md-kmp-default
ocfs2-kmp-default
dtb-renesas
kselftests-kmp-64kb-debuginfo
kernel-64kb
dtb-allwinner
dtb-lg
dtb-al
kernel-64kb-extra-debuginfo
dtb-amlogic
cluster-md-kmp-64kb-debuginfo
gfs2-kmp-64kb-debuginfo
kernel-64kb-extra
cluster-md-kmp-64kb
reiserfs-kmp-64kb-debuginfo
dtb-xilinx
dtb-nvidia
kernel-default-base
kernel-default-base-rebuild
kernel-source-rt
kernel-rt
kernel-rt-debugsource
kernel-rt-debuginfo
dtb-apple
dtb-amazon
kernel-rt_debug-debuginfo
kernel-devel-rt
kselftests-kmp-rt-debuginfo
gfs2-kmp-rt
kernel-rt-vdso-debuginfo
kernel-rt-devel
kernel-rt-devel-debuginfo
kselftests-kmp-rt
kernel-rt_debug-debugsource
ocfs2-kmp-rt-debuginfo
kernel-rt-extra
kernel-rt-optional-debuginfo
kernel-rt-optional
reiserfs-kmp-rt-debuginfo
kernel-rt_debug
kernel-rt_debug-livepatch-devel
ocfs2-kmp-rt
kernel-rt-vdso
reiserfs-kmp-rt
cluster-md-kmp-rt
kernel-rt-livepatch-devel
kernel-syms-rt
dlm-kmp-rt-debuginfo
kernel-rt-livepatch
kernel-rt_debug-vdso
gfs2-kmp-rt-debuginfo
kernel-rt_debug-devel
cluster-md-kmp-rt-debuginfo
kernel-rt_debug-vdso-debuginfo
dlm-kmp-rt
kernel-rt_debug-devel-debuginfo
kernel-rt-extra-debuginfo
dlm-kmp-azure
kernel-azure-extra-debuginfo
ocfs2-kmp-azure
reiserfs-kmp-azure-debuginfo
kernel-azure-optional-debuginfo
kernel-azure-debuginfo
kernel-azure-debugsource
kernel-azure
kernel-azure-vdso-debuginfo
kernel-azure-vdso
kernel-devel-azure
kernel-source-azure
ocfs2-kmp-azure-debuginfo
kernel-azure-devel
gfs2-kmp-azure-debuginfo
reiserfs-kmp-azure
kernel-azure-optional
kernel-azure-extra
kernel-syms-azure
cluster-md-kmp-azure
kselftests-kmp-azure
kselftests-kmp-azure-debuginfo
cluster-md-kmp-azure-debuginfo
dlm-kmp-azure-debuginfo
gfs2-kmp-azure
kernel-azure-devel-debuginfo
kernel-azure-livepatch-devel
kernel-kvmsmall-vdso
kernel-kvmsmall-vdso-debuginfo
kernel-debug-vdso
kernel-debug-vdso-debuginfo
kernel-default-vdso
kernel-default-vdso-debuginfo

Install update from vendor's website.

Linux kernel - addressed in versions 5.10.83, 5.15.6, 5.16
kernel-livepatch-SLE15-SP3_Update_45-debugsource - 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-5_3_18-150300_59_164-default-debuginfo - 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-preempt - update to 1-150300.7.3.1
kernel-livepatch-SLE15-SP4_Update_42-debugsource - update to 1-150400.9.3.2
kernel-livepatch-5_14_21-150400_24_170-default - update to 1-150400.9.3.2
kernel-livepatch-5_14_21-150400_24_170-default-debuginfo - update to 1-150400.9.3.2
kernel-livepatch-SLE15-SP5_Update_15-debugsource - update to 1-150500.11.3.1
kernel-livepatch-5_14_21-150500_55_68-default - update to 1-150500.11.3.1
kernel-livepatch-5_14_21-150500_55_68-default-debuginfo - update to 1-150500.11.3.1
kernel-livepatch-SLE15-SP5-RT_Update_16-debugsource - update to 1-150500.11.3.1
kernel-livepatch-5_14_21-150500_13_58-rt-debuginfo - update to 1-150500.11.3.1
kernel-livepatch-5_14_21-150500_13_58-rt - update to 1-150500.11.3.1
kernel-livepatch-5_14_21-150500_55_113-default - update to 1-150500.11.3.1
kernel-livepatch-SLE15-SP5_Update_28-debugsource - update to 1-150500.11.3.1
kernel-livepatch-5_14_21-150500_55_113-default-debuginfo - update to 1-150500.11.3.1
dtb-rockchip - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.1, 5.14.21-150500.55.68.1
dtb-sprd - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.1, 5.14.21-150500.55.68.1
dtb-aarch64 - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.1, 5.14.21-150500.55.68.1
kernel-zfcpdump-debuginfo - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
kernel-zfcpdump-debugsource - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
kernel-zfcpdump - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
kernel-preempt - update to 5.3.18-150300.59.164.1
kernel-preempt-extra-debuginfo - update to 5.3.18-150300.59.164.1
dlm-kmp-preempt-debuginfo - update to 5.3.18-150300.59.164.1
ocfs2-kmp-preempt-debuginfo - update to 5.3.18-150300.59.164.1
reiserfs-kmp-preempt - update to 5.3.18-150300.59.164.1
kernel-preempt-livepatch-devel - update to 5.3.18-150300.59.164.1
kernel-preempt-devel - update to 5.3.18-150300.59.164.1
kernel-preempt-optional-debuginfo - update to 5.3.18-150300.59.164.1
dlm-kmp-64kb - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
kernel-preempt-devel-debuginfo - update to 5.3.18-150300.59.164.1
dlm-kmp-preempt - update to 5.3.18-150300.59.164.1
kernel-preempt-extra - update to 5.3.18-150300.59.164.1
gfs2-kmp-64kb - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
kernel-64kb-devel - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
gfs2-kmp-preempt - update to 5.3.18-150300.59.164.1
kernel-preempt-optional - update to 5.3.18-150300.59.164.1
reiserfs-kmp-preempt-debuginfo - update to 5.3.18-150300.59.164.1
kernel-preempt-debuginfo - update to 5.3.18-150300.59.164.1
dtb-socionext - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.1, 5.14.21-150500.55.68.1
kernel-64kb-debuginfo - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
dtb-zte - update to 5.3.18-150300.59.164.1
kselftests-kmp-64kb - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
dtb-broadcom - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.1, 5.14.21-150500.55.68.1
dtb-altera - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.1, 5.14.21-150500.55.68.1
dtb-mediatek - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.1, 5.14.21-150500.55.68.1
dtb-marvell - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.1, 5.14.21-150500.55.68.1
dtb-qcom - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.1, 5.14.21-150500.55.68.1
dlm-kmp-64kb-debuginfo - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
dtb-amd - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.1, 5.14.21-150500.55.68.1
kernel-64kb-devel-debuginfo - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
kernel-64kb-optional-debuginfo - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
ocfs2-kmp-64kb - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
dtb-exynos - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.1, 5.14.21-150500.55.68.1
dtb-apm - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.1, 5.14.21-150500.55.68.1
dtb-cavium - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.1, 5.14.21-150500.55.68.1
ocfs2-kmp-64kb-debuginfo - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
kernel-64kb-optional - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
dtb-freescale - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.1, 5.14.21-150500.55.68.1
reiserfs-kmp-64kb - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
kernel-64kb-livepatch-devel - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150500.55.68.1
kernel-64kb-debugsource - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
dtb-arm - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.1, 5.14.21-150500.55.68.1
dtb-hisilicon - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.1, 5.14.21-150500.55.68.1
kernel-default-optional-debuginfo - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
gfs2-kmp-default-debuginfo - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
kernel-obs-build-debugsource - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
kernel-default-debuginfo - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1, 5.14.21-150500.55.113.1
kernel-default-livepatch-devel - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1, 5.14.21-150500.55.113.1
kernel-default-devel-debuginfo - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
dlm-kmp-default - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
kernel-default-livepatch - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1, 5.14.21-150500.55.113.1
kernel-default-extra - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
kernel-default-optional - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
kernel-syms - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.1, 5.14.21-150500.55.68.1
kselftests-kmp-default - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
gfs2-kmp-default - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
ocfs2-kmp-default-debuginfo - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
kselftests-kmp-default-debuginfo - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
reiserfs-kmp-default - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
kernel-default-devel - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
reiserfs-kmp-default-debuginfo - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
kernel-default-extra-debuginfo - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
kernel-obs-qa - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.1, 5.14.21-150500.55.68.1
kernel-default - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1, 5.14.21-150500.55.113.1
cluster-md-kmp-preempt - update to 5.3.18-150300.59.164.1
gfs2-kmp-preempt-debuginfo - update to 5.3.18-150300.59.164.1
ocfs2-kmp-preempt - update to 5.3.18-150300.59.164.1
kselftests-kmp-preempt-debuginfo - update to 5.3.18-150300.59.164.1
kernel-preempt-debugsource - update to 5.3.18-150300.59.164.1
kernel-kvmsmall-debugsource - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
kselftests-kmp-preempt - update to 5.3.18-150300.59.164.1
kernel-docs - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.1, 5.14.21-150500.55.68.1
kernel-macros - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.1, 5.14.21-150500.55.68.1
kernel-source - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.1, 5.14.21-150500.55.68.1
kernel-source-vanilla - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.1, 5.14.21-150500.55.68.1
kernel-devel - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.1, 5.14.21-150500.55.68.1
kernel-docs-html - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.1, 5.14.21-150500.55.68.1
kernel-kvmsmall - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
kernel-debug - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150500.55.68.1
kernel-kvmsmall-devel - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
kernel-debug-devel - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150500.55.68.1
kernel-debug-livepatch-devel - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150500.55.68.1
cluster-md-kmp-preempt-debuginfo - update to 5.3.18-150300.59.164.1
kernel-debug-debugsource - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150500.55.68.1
kernel-debug-debuginfo - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150500.55.68.1
kernel-debug-devel-debuginfo - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150500.55.68.1
kernel-kvmsmall-devel-debuginfo - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
kernel-kvmsmall-livepatch-devel - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150500.55.68.1
kernel-kvmsmall-debuginfo - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
cluster-md-kmp-default-debuginfo - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
kernel-obs-build - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
dlm-kmp-default-debuginfo - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
kernel-default-debugsource - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1, 5.14.21-150500.55.113.1
cluster-md-kmp-default - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
ocfs2-kmp-default - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
dtb-renesas - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.1, 5.14.21-150500.55.68.1
kselftests-kmp-64kb-debuginfo - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
kernel-64kb - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
dtb-allwinner - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.1, 5.14.21-150500.55.68.1
dtb-lg - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.1, 5.14.21-150500.55.68.1
dtb-al - update to 5.3.18-150300.59.164.1
kernel-64kb-extra-debuginfo - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
dtb-amlogic - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.1, 5.14.21-150500.55.68.1
cluster-md-kmp-64kb-debuginfo - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
gfs2-kmp-64kb-debuginfo - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
kernel-64kb-extra - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
cluster-md-kmp-64kb - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
reiserfs-kmp-64kb-debuginfo - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.2, 5.14.21-150500.55.68.1
dtb-xilinx - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.1, 5.14.21-150500.55.68.1
dtb-nvidia - addressed in versions 5.3.18-150300.59.164.1, 5.14.21-150400.24.170.1, 5.14.21-150500.55.68.1
kernel-default-base - addressed in versions 5.3.18-150300.59.164.1.150300.18.96.1, 5.14.21-150400.24.170.2.150400.24.86.2, 5.14.21-150500.55.68.1.150500.6.31.1
kernel-default-base-rebuild - addressed in versions 5.3.18-150300.59.164.1.150300.18.96.1, 5.14.21-150400.24.170.2.150400.24.86.2, 5.14.21-150500.55.68.1.150500.6.31.1
kernel-source-rt - addressed in versions 5.3.18-150300.172.1, 5.14.21-150500.13.58.1
kernel-rt - addressed in versions 5.3.18-150300.172.1, 5.14.21-150500.13.58.1
kernel-rt-debugsource - addressed in versions 5.3.18-150300.172.1, 5.14.21-150500.13.58.1
kernel-rt-debuginfo - addressed in versions 5.3.18-150300.172.1, 5.14.21-150500.13.58.1
dtb-apple - addressed in versions 5.14.21-150400.24.170.1, 5.14.21-150500.55.68.1
dtb-amazon - addressed in versions 5.14.21-150400.24.170.1, 5.14.21-150500.55.68.1
kernel-rt_debug-debuginfo - update to 5.14.21-150500.13.58.1
kernel-devel-rt - update to 5.14.21-150500.13.58.1
kselftests-kmp-rt-debuginfo - update to 5.14.21-150500.13.58.1
gfs2-kmp-rt - update to 5.14.21-150500.13.58.1
kernel-rt-vdso-debuginfo - update to 5.14.21-150500.13.58.1
kernel-rt-devel - update to 5.14.21-150500.13.58.1
kernel-rt-devel-debuginfo - update to 5.14.21-150500.13.58.1
kselftests-kmp-rt - update to 5.14.21-150500.13.58.1
kernel-rt_debug-debugsource - update to 5.14.21-150500.13.58.1
ocfs2-kmp-rt-debuginfo - update to 5.14.21-150500.13.58.1
kernel-rt-extra - update to 5.14.21-150500.13.58.1
kernel-rt-optional-debuginfo - update to 5.14.21-150500.13.58.1
kernel-rt-optional - update to 5.14.21-150500.13.58.1
reiserfs-kmp-rt-debuginfo - update to 5.14.21-150500.13.58.1
kernel-rt_debug - update to 5.14.21-150500.13.58.1
kernel-rt_debug-livepatch-devel - update to 5.14.21-150500.13.58.1
ocfs2-kmp-rt - update to 5.14.21-150500.13.58.1
kernel-rt-vdso - update to 5.14.21-150500.13.58.1
reiserfs-kmp-rt - update to 5.14.21-150500.13.58.1
cluster-md-kmp-rt - update to 5.14.21-150500.13.58.1
kernel-rt-livepatch-devel - update to 5.14.21-150500.13.58.1
kernel-syms-rt - update to 5.14.21-150500.13.58.1
dlm-kmp-rt-debuginfo - update to 5.14.21-150500.13.58.1
kernel-rt-livepatch - update to 5.14.21-150500.13.58.1
kernel-rt_debug-vdso - update to 5.14.21-150500.13.58.1
gfs2-kmp-rt-debuginfo - update to 5.14.21-150500.13.58.1
kernel-rt_debug-devel - update to 5.14.21-150500.13.58.1
cluster-md-kmp-rt-debuginfo - update to 5.14.21-150500.13.58.1
kernel-rt_debug-vdso-debuginfo - update to 5.14.21-150500.13.58.1
dlm-kmp-rt - update to 5.14.21-150500.13.58.1
kernel-rt_debug-devel-debuginfo - update to 5.14.21-150500.13.58.1
kernel-rt-extra-debuginfo - update to 5.14.21-150500.13.58.1
dlm-kmp-azure - update to 5.14.21-150500.33.57.1
kernel-azure-extra-debuginfo - update to 5.14.21-150500.33.57.1
ocfs2-kmp-azure - update to 5.14.21-150500.33.57.1
reiserfs-kmp-azure-debuginfo - update to 5.14.21-150500.33.57.1
kernel-azure-optional-debuginfo - update to 5.14.21-150500.33.57.1
kernel-azure-debuginfo - update to 5.14.21-150500.33.57.1
kernel-azure-debugsource - update to 5.14.21-150500.33.57.1
kernel-azure - update to 5.14.21-150500.33.57.1
kernel-azure-vdso-debuginfo - update to 5.14.21-150500.33.57.1
kernel-azure-vdso - update to 5.14.21-150500.33.57.1
kernel-devel-azure - update to 5.14.21-150500.33.57.1
kernel-source-azure - update to 5.14.21-150500.33.57.1
ocfs2-kmp-azure-debuginfo - update to 5.14.21-150500.33.57.1
kernel-azure-devel - update to 5.14.21-150500.33.57.1
gfs2-kmp-azure-debuginfo - update to 5.14.21-150500.33.57.1
reiserfs-kmp-azure - update to 5.14.21-150500.33.57.1
kernel-azure-optional - update to 5.14.21-150500.33.57.1
kernel-azure-extra - update to 5.14.21-150500.33.57.1
kernel-syms-azure - update to 5.14.21-150500.33.57.1
cluster-md-kmp-azure - update to 5.14.21-150500.33.57.1
kselftests-kmp-azure - update to 5.14.21-150500.33.57.1
kselftests-kmp-azure-debuginfo - update to 5.14.21-150500.33.57.1
cluster-md-kmp-azure-debuginfo - update to 5.14.21-150500.33.57.1
dlm-kmp-azure-debuginfo - update to 5.14.21-150500.33.57.1
gfs2-kmp-azure - update to 5.14.21-150500.33.57.1
kernel-azure-devel-debuginfo - update to 5.14.21-150500.33.57.1
kernel-azure-livepatch-devel - update to 5.14.21-150500.33.57.1
kernel-kvmsmall-vdso - update to 5.14.21-150500.55.68.1
kernel-kvmsmall-vdso-debuginfo - update to 5.14.21-150500.55.68.1
kernel-debug-vdso - update to 5.14.21-150500.55.68.1
kernel-debug-vdso-debuginfo - update to 5.14.21-150500.55.68.1
kernel-default-vdso - update to 5.14.21-150500.55.68.1
kernel-default-vdso-debuginfo - update to 5.14.21-150500.55.68.1

• https://git.kernel.org/stable/c/ae2659d2c670252759ee9c823c4e039c0e05a6f2
• https://git.kernel.org/stable/c/e25bdbc7e951ae5728fee1f4c09485df113d013c
• https://git.kernel.org/stable/c/de6d25924c2a8c2988c6a385990cafbe742061bf
• https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.10.83
• https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.15.6
• https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.16

• NULL pointer dereference in Linux kernel sched
• 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
• SUSE update for the Linux Kernel
• SUSE update for the Linux Kernel