Use-after-free in Linux kernel - CVE-2023-4389

Vulnerability identifier: #VU81925

CSH Severity: Low

CVSS v4: 8.5 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2023-4389

CWE-ID: CWE-416

Exploitation vector: Local access

Exploit availability: No public exploit available

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the btrfs_get_root_ref() function in fs/btrfs/disk-io.c. A local user can trigger a use-after-free error and execute arbitrary code on the system.

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 Linux Enterprise High Performance Computing ESPOS 15
SUSE Linux Enterprise Workstation Extension 15
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise Real Time 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 Server 15 SP2 Business Critical Linux
SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS
SUSE Linux Enterprise Live Patching
SUSE Linux Enterprise Server 15 SP2 LTSS
SUSE Linux Enterprise Server 15 SP3 LTSS
SUSE Linux Enterprise Server 15 SP3 Business Critical Linux
Development Tools Module
SUSE Real Time Module
Basesystem Module
Legacy Module
Public Cloud Module
openSUSE Leap
openEuler
ObjectScale
kernel-livepatch-5_3_18-150200_24_166-default-debuginfo
kernel-livepatch-5_3_18-150200_24_166-default
kernel-livepatch-SLE15-SP2_Update_41-debugsource
kernel-livepatch-5_3_18-150300_59_138-default
kernel-livepatch-5_14_21-150400_15_56-rt-debuginfo
kernel-livepatch-5_14_21-150400_15_56-rt
kernel-livepatch-SLE15-SP4-RT_Update_14-debugsource
kernel-livepatch-SLE15-SP4_Update_19-debugsource
kernel-livepatch-5_14_21-150400_24_92-default-debuginfo
kernel-livepatch-5_14_21-150400_24_92-default
kernel-livepatch-SLE15-SP5-RT_Update_6-debugsource
kernel-livepatch-5_14_21-150500_55_31-default
kernel-livepatch-5_14_21-150500_55_31-default-debuginfo
kernel-livepatch-SLE15-SP5_Update_6-debugsource
kernel-livepatch-5_14_21-150500_13_21-rt-debuginfo
kernel-livepatch-5_14_21-150500_13_21-rt
kernel-default
gfs2-kmp-default
gfs2-kmp-default-debuginfo
cluster-md-kmp-default-debuginfo
dlm-kmp-default-debuginfo
kernel-default-debugsource
kernel-default-debuginfo
kernel-default-livepatch-devel
kernel-default-livepatch
reiserfs-kmp-default-debuginfo
ocfs2-kmp-default
cluster-md-kmp-default
dlm-kmp-default
ocfs2-kmp-default-debuginfo
kernel-preempt
kernel-obs-build-debugsource
kernel-preempt-debugsource
kernel-preempt-devel-debuginfo
kernel-syms
kernel-default-devel
kernel-default-devel-debuginfo
kernel-preempt-devel
kernel-preempt-debuginfo
kernel-source
kernel-devel
kernel-macros
kernel-obs-build
reiserfs-kmp-default
kernel-default-base
kernel-docs
kernel-64kb
kernel-64kb-devel-debuginfo
kernel-64kb-debugsource
kernel-64kb-devel
kernel-zfcpdump-debugsource
kernel-zfcpdump-debuginfo
kernel-zfcpdump
kernel-64kb-debuginfo
kernel-rt
kernel-rt-debugsource
kernel-rt-debuginfo
bpftool-debuginfo
kernel-debuginfo
kernel-tools
kernel-tools-devel
kernel-tools-debuginfo
bpftool
kernel-headers
perf
python3-perf
python3-perf-debuginfo
kernel-debugsource
perf-debuginfo
kernel
kernel-azure-livepatch-devel
kernel-azure-extra
dlm-kmp-azure
kernel-azure-devel
gfs2-kmp-azure
kselftests-kmp-azure-debuginfo
reiserfs-kmp-azure-debuginfo
kernel-azure
kernel-devel-azure
kernel-source-azure
kernel-azure-extra-debuginfo
kselftests-kmp-azure
kernel-azure-optional-debuginfo
kernel-syms-azure
kernel-azure-debugsource
kernel-azure-optional
ocfs2-kmp-azure
cluster-md-kmp-azure-debuginfo
dlm-kmp-azure-debuginfo
ocfs2-kmp-azure-debuginfo
reiserfs-kmp-azure
gfs2-kmp-azure-debuginfo
kernel-azure-devel-debuginfo
cluster-md-kmp-azure
kernel-azure-debuginfo
dlm-kmp-rt-debuginfo
kernel-syms-rt
cluster-md-kmp-rt-debuginfo
kernel-rt_debug-debuginfo
ocfs2-kmp-rt
kernel-rt_debug-debugsource
kernel-devel-rt
kernel-source-rt
kernel-rt_debug
kernel-rt_debug-devel
gfs2-kmp-rt-debuginfo
ocfs2-kmp-rt-debuginfo
kernel-rt_debug-devel-debuginfo
gfs2-kmp-rt
cluster-md-kmp-rt
kernel-rt-devel
kernel-rt-devel-debuginfo
dlm-kmp-rt
dtb-nvidia
kselftests-kmp-64kb-debuginfo
dtb-rockchip
dtb-amlogic
kernel-64kb-optional
kernel-64kb-extra
dtb-qcom
dtb-arm
dtb-amd
dtb-apm
dtb-freescale
dtb-hisilicon
kselftests-kmp-64kb
dtb-sprd
dtb-amazon
dtb-mediatek
kernel-64kb-extra-debuginfo
ocfs2-kmp-64kb-debuginfo
kernel-64kb-livepatch-devel
dtb-xilinx
dlm-kmp-64kb-debuginfo
kernel-64kb-optional-debuginfo
dtb-cavium
dtb-socionext
dtb-broadcom
dtb-renesas
gfs2-kmp-64kb-debuginfo
dtb-lg
dlm-kmp-64kb
reiserfs-kmp-64kb
cluster-md-kmp-64kb-debuginfo
ocfs2-kmp-64kb
dtb-exynos
kernel-obs-qa
kernel-debug
kernel-default-extra-debuginfo
kernel-debug-devel
kernel-default-optional-debuginfo
kselftests-kmp-default-debuginfo
kselftests-kmp-default
kernel-default-optional
kernel-default-extra
kernel-source-vanilla
reiserfs-kmp-64kb-debuginfo
dtb-apple
dtb-marvell
dtb-altera
dtb-allwinner
kernel-kvmsmall
cluster-md-kmp-64kb
kernel-docs-html
kernel-kvmsmall-debugsource
kernel-kvmsmall-devel-debuginfo
kernel-kvmsmall-devel
kernel-kvmsmall-debuginfo
kernel-kvmsmall-livepatch-devel
kernel-debug-devel-debuginfo
kernel-debug-debuginfo
kernel-debug-debugsource
kernel-debug-livepatch-devel
dtb-aarch64
gfs2-kmp-64kb
kernel-default-base-rebuild
kselftests-kmp-rt-debuginfo
kernel-rt-optional-debuginfo
kernel-rt_debug-vdso-debuginfo
kernel-rt-vdso
kernel-rt-extra
kernel-rt-livepatch
kernel-rt-vdso-debuginfo
kernel-rt-livepatch-devel
kernel-rt-optional
kernel-rt_debug-livepatch-devel
kselftests-kmp-rt
kernel-rt-extra-debuginfo
kernel-rt_debug-vdso
reiserfs-kmp-rt-debuginfo
reiserfs-kmp-rt
kernel-azure-vdso
kernel-azure-vdso-debuginfo
kernel-default-vdso-debuginfo
kernel-kvmsmall-vdso-debuginfo
kernel-debug-vdso
kernel-default-vdso
kernel-kvmsmall-vdso
kernel-debug-vdso-debuginfo
Dell EMC VxRail Appliance

Install updates from vendor's website.

Linux kernel - update to 5.18 rc3
ObjectScale - update to 1.4.0
kernel-livepatch-5_3_18-150200_24_166-default-debuginfo - update to 1-150200.5.3.1
kernel-livepatch-5_3_18-150200_24_166-default - update to 1-150200.5.3.1
kernel-livepatch-SLE15-SP2_Update_41-debugsource - update to 1-150200.5.3.1
kernel-livepatch-5_3_18-150300_59_138-default - update to 1-150300.7.5.1
kernel-livepatch-5_14_21-150400_15_56-rt-debuginfo - update to 1-150400.1.3.1
kernel-livepatch-5_14_21-150400_15_56-rt - update to 1-150400.1.3.1
kernel-livepatch-SLE15-SP4-RT_Update_14-debugsource - update to 1-150400.1.3.1
kernel-livepatch-SLE15-SP4_Update_19-debugsource - update to 1-150400.9.3.1
kernel-livepatch-5_14_21-150400_24_92-default-debuginfo - update to 1-150400.9.3.1
kernel-livepatch-5_14_21-150400_24_92-default - update to 1-150400.9.3.1
kernel-livepatch-SLE15-SP5-RT_Update_6-debugsource - update to 1-150500.11.3.1
kernel-livepatch-5_14_21-150500_55_31-default - update to 1-150500.11.3.1
kernel-livepatch-5_14_21-150500_55_31-default-debuginfo - update to 1-150500.11.3.1
kernel-livepatch-SLE15-SP5_Update_6-debugsource - update to 1-150500.11.3.1
kernel-livepatch-5_14_21-150500_13_21-rt-debuginfo - update to 1-150500.11.3.1
kernel-livepatch-5_14_21-150500_13_21-rt - update to 1-150500.11.3.1
kernel-default - addressed in versions 5.3.18-150200.24.166.1, 5.3.18-150300.59.138.1, 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
gfs2-kmp-default - addressed in versions 5.3.18-150200.24.166.1, 5.3.18-150300.59.138.1, 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
gfs2-kmp-default-debuginfo - addressed in versions 5.3.18-150200.24.166.1, 5.3.18-150300.59.138.1, 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
cluster-md-kmp-default-debuginfo - addressed in versions 5.3.18-150200.24.166.1, 5.3.18-150300.59.138.1, 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
dlm-kmp-default-debuginfo - addressed in versions 5.3.18-150200.24.166.1, 5.3.18-150300.59.138.1, 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-default-debugsource - addressed in versions 5.3.18-150200.24.166.1, 5.3.18-150300.59.138.1, 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-default-debuginfo - addressed in versions 5.3.18-150200.24.166.1, 5.3.18-150300.59.138.1, 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-default-livepatch-devel - addressed in versions 5.3.18-150200.24.166.1, 5.3.18-150300.59.138.1, 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-default-livepatch - addressed in versions 5.3.18-150200.24.166.1, 5.3.18-150300.59.138.1, 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
reiserfs-kmp-default-debuginfo - addressed in versions 5.3.18-150200.24.166.1, 5.3.18-150300.59.138.1, 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
ocfs2-kmp-default - addressed in versions 5.3.18-150200.24.166.1, 5.3.18-150300.59.138.1, 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
cluster-md-kmp-default - addressed in versions 5.3.18-150200.24.166.1, 5.3.18-150300.59.138.1, 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
dlm-kmp-default - addressed in versions 5.3.18-150200.24.166.1, 5.3.18-150300.59.138.1, 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
ocfs2-kmp-default-debuginfo - addressed in versions 5.3.18-150200.24.166.1, 5.3.18-150300.59.138.1, 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-preempt - addressed in versions 5.3.18-150200.24.166.1, 5.3.18-150300.59.138.1
kernel-obs-build-debugsource - addressed in versions 5.3.18-150200.24.166.1, 5.3.18-150300.59.138.1, 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-preempt-debugsource - addressed in versions 5.3.18-150200.24.166.1, 5.3.18-150300.59.138.1
kernel-preempt-devel-debuginfo - addressed in versions 5.3.18-150200.24.166.1, 5.3.18-150300.59.138.1
kernel-syms - addressed in versions 5.3.18-150200.24.166.1, 5.3.18-150300.59.138.1, 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-default-devel - addressed in versions 5.3.18-150200.24.166.1, 5.3.18-150300.59.138.1, 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-default-devel-debuginfo - addressed in versions 5.3.18-150200.24.166.1, 5.3.18-150300.59.138.1, 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-preempt-devel - addressed in versions 5.3.18-150200.24.166.1, 5.3.18-150300.59.138.1
kernel-preempt-debuginfo - addressed in versions 5.3.18-150200.24.166.1, 5.3.18-150300.59.138.1
kernel-source - addressed in versions 5.3.18-150200.24.166.1, 5.3.18-150300.59.138.1, 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-devel - addressed in versions 5.3.18-150200.24.166.1, 5.3.18-150300.59.138.1, 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-macros - addressed in versions 5.3.18-150200.24.166.1, 5.3.18-150300.59.138.1, 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-obs-build - addressed in versions 5.3.18-150200.24.166.1, 5.3.18-150300.59.138.1, 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
reiserfs-kmp-default - addressed in versions 5.3.18-150200.24.166.1, 5.3.18-150300.59.138.1, 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-default-base - addressed in versions 5.3.18-150200.24.166.1.150200.9.83.1, 5.3.18-150300.59.138.1.150300.18.80.2, 5.14.21-150400.24.92.1.150400.24.42.1, 5.14.21-150500.55.31.1.150500.6.13.1
kernel-docs - addressed in versions 5.3.18-150200.24.166.2, 5.3.18-150300.59.138.1, 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-64kb - addressed in versions 5.3.18-150300.59.138.1, 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-64kb-devel-debuginfo - addressed in versions 5.3.18-150300.59.138.1, 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-64kb-debugsource - addressed in versions 5.3.18-150300.59.138.1, 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-64kb-devel - addressed in versions 5.3.18-150300.59.138.1, 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-zfcpdump-debugsource - addressed in versions 5.3.18-150300.59.138.1, 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-zfcpdump-debuginfo - addressed in versions 5.3.18-150300.59.138.1, 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-zfcpdump - addressed in versions 5.3.18-150300.59.138.1, 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-64kb-debuginfo - addressed in versions 5.3.18-150300.59.138.1, 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-rt - addressed in versions 5.3.18-150300.144.1, 5.14.21-150400.15.56.1, 5.14.21-150500.13.21.1
kernel-rt-debugsource - addressed in versions 5.3.18-150300.144.1, 5.14.21-150400.15.56.1, 5.14.21-150500.13.21.1
kernel-rt-debuginfo - addressed in versions 5.3.18-150300.144.1, 5.14.21-150400.15.56.1, 5.14.21-150500.13.21.1
kernel-devel - update to 5.10.0-60.109.0.136
bpftool-debuginfo - update to 5.10.0-60.109.0.136
kernel-debuginfo - update to 5.10.0-60.109.0.136
kernel-tools - update to 5.10.0-60.109.0.136
kernel-tools-devel - update to 5.10.0-60.109.0.136
kernel-source - update to 5.10.0-60.109.0.136
kernel-tools-debuginfo - update to 5.10.0-60.109.0.136
bpftool - update to 5.10.0-60.109.0.136
kernel-headers - update to 5.10.0-60.109.0.136
perf - update to 5.10.0-60.109.0.136
python3-perf - update to 5.10.0-60.109.0.136
python3-perf-debuginfo - update to 5.10.0-60.109.0.136
kernel-debugsource - update to 5.10.0-60.109.0.136
perf-debuginfo - update to 5.10.0-60.109.0.136
kernel - update to 5.10.0-60.109.0.136
kernel-azure-livepatch-devel - addressed in versions 5.14.21-150400.14.69.1, 5.14.21-150500.33.20.1
kernel-azure-extra - addressed in versions 5.14.21-150400.14.69.1, 5.14.21-150500.33.20.1
dlm-kmp-azure - addressed in versions 5.14.21-150400.14.69.1, 5.14.21-150500.33.20.1
kernel-azure-devel - addressed in versions 5.14.21-150400.14.69.1, 5.14.21-150500.33.20.1
gfs2-kmp-azure - addressed in versions 5.14.21-150400.14.69.1, 5.14.21-150500.33.20.1
kselftests-kmp-azure-debuginfo - addressed in versions 5.14.21-150400.14.69.1, 5.14.21-150500.33.20.1
reiserfs-kmp-azure-debuginfo - addressed in versions 5.14.21-150400.14.69.1, 5.14.21-150500.33.20.1
kernel-azure - addressed in versions 5.14.21-150400.14.69.1, 5.14.21-150500.33.20.1
kernel-devel-azure - addressed in versions 5.14.21-150400.14.69.1, 5.14.21-150500.33.20.1
kernel-source-azure - addressed in versions 5.14.21-150400.14.69.1, 5.14.21-150500.33.20.1
kernel-azure-extra-debuginfo - addressed in versions 5.14.21-150400.14.69.1, 5.14.21-150500.33.20.1
kselftests-kmp-azure - addressed in versions 5.14.21-150400.14.69.1, 5.14.21-150500.33.20.1
kernel-azure-optional-debuginfo - addressed in versions 5.14.21-150400.14.69.1, 5.14.21-150500.33.20.1
kernel-syms-azure - addressed in versions 5.14.21-150400.14.69.1, 5.14.21-150500.33.20.1
kernel-azure-debugsource - addressed in versions 5.14.21-150400.14.69.1, 5.14.21-150500.33.20.1
kernel-azure-optional - addressed in versions 5.14.21-150400.14.69.1, 5.14.21-150500.33.20.1
ocfs2-kmp-azure - addressed in versions 5.14.21-150400.14.69.1, 5.14.21-150500.33.20.1
cluster-md-kmp-azure-debuginfo - addressed in versions 5.14.21-150400.14.69.1, 5.14.21-150500.33.20.1
dlm-kmp-azure-debuginfo - addressed in versions 5.14.21-150400.14.69.1, 5.14.21-150500.33.20.1
ocfs2-kmp-azure-debuginfo - addressed in versions 5.14.21-150400.14.69.1, 5.14.21-150500.33.20.1
reiserfs-kmp-azure - addressed in versions 5.14.21-150400.14.69.1, 5.14.21-150500.33.20.1
gfs2-kmp-azure-debuginfo - addressed in versions 5.14.21-150400.14.69.1, 5.14.21-150500.33.20.1
kernel-azure-devel-debuginfo - addressed in versions 5.14.21-150400.14.69.1, 5.14.21-150500.33.20.1
cluster-md-kmp-azure - addressed in versions 5.14.21-150400.14.69.1, 5.14.21-150500.33.20.1
kernel-azure-debuginfo - addressed in versions 5.14.21-150400.14.69.1, 5.14.21-150500.33.20.1
dlm-kmp-rt-debuginfo - addressed in versions 5.14.21-150400.15.56.1, 5.14.21-150500.13.21.1
kernel-syms-rt - addressed in versions 5.14.21-150400.15.56.1, 5.14.21-150500.13.21.1
cluster-md-kmp-rt-debuginfo - addressed in versions 5.14.21-150400.15.56.1, 5.14.21-150500.13.21.1
kernel-rt_debug-debuginfo - addressed in versions 5.14.21-150400.15.56.1, 5.14.21-150500.13.21.1
ocfs2-kmp-rt - addressed in versions 5.14.21-150400.15.56.1, 5.14.21-150500.13.21.1
kernel-rt_debug-debugsource - addressed in versions 5.14.21-150400.15.56.1, 5.14.21-150500.13.21.1
kernel-devel-rt - addressed in versions 5.14.21-150400.15.56.1, 5.14.21-150500.13.21.1
kernel-source-rt - addressed in versions 5.14.21-150400.15.56.1, 5.14.21-150500.13.21.1
kernel-rt_debug - addressed in versions 5.14.21-150400.15.56.1, 5.14.21-150500.13.21.1
kernel-rt_debug-devel - addressed in versions 5.14.21-150400.15.56.1, 5.14.21-150500.13.21.1
gfs2-kmp-rt-debuginfo - addressed in versions 5.14.21-150400.15.56.1, 5.14.21-150500.13.21.1
ocfs2-kmp-rt-debuginfo - addressed in versions 5.14.21-150400.15.56.1, 5.14.21-150500.13.21.1
kernel-rt_debug-devel-debuginfo - addressed in versions 5.14.21-150400.15.56.1, 5.14.21-150500.13.21.1
gfs2-kmp-rt - addressed in versions 5.14.21-150400.15.56.1, 5.14.21-150500.13.21.1
cluster-md-kmp-rt - addressed in versions 5.14.21-150400.15.56.1, 5.14.21-150500.13.21.1
kernel-rt-devel - addressed in versions 5.14.21-150400.15.56.1, 5.14.21-150500.13.21.1
kernel-rt-devel-debuginfo - addressed in versions 5.14.21-150400.15.56.1, 5.14.21-150500.13.21.1
dlm-kmp-rt - addressed in versions 5.14.21-150400.15.56.1, 5.14.21-150500.13.21.1
dtb-nvidia - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kselftests-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
dtb-rockchip - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
dtb-amlogic - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-64kb-optional - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-64kb-extra - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
dtb-qcom - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
dtb-arm - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
dtb-amd - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
dtb-apm - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
dtb-freescale - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
dtb-hisilicon - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kselftests-kmp-64kb - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
dtb-sprd - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
dtb-amazon - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
dtb-mediatek - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-64kb-extra-debuginfo - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
ocfs2-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-64kb-livepatch-devel - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
dtb-xilinx - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
dlm-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-64kb-optional-debuginfo - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
dtb-cavium - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
dtb-socionext - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
dtb-broadcom - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
dtb-renesas - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
gfs2-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
dtb-lg - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
dlm-kmp-64kb - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
reiserfs-kmp-64kb - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
cluster-md-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
ocfs2-kmp-64kb - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
dtb-exynos - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-obs-qa - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-debug - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-default-extra-debuginfo - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-debug-devel - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-default-optional-debuginfo - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kselftests-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kselftests-kmp-default - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-default-optional - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-default-extra - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-source-vanilla - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
reiserfs-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
dtb-apple - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
dtb-marvell - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
dtb-altera - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
dtb-allwinner - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-kvmsmall - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
cluster-md-kmp-64kb - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-docs-html - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-kvmsmall-debugsource - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-kvmsmall-devel-debuginfo - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-kvmsmall-devel - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-kvmsmall-debuginfo - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-kvmsmall-livepatch-devel - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-debug-devel-debuginfo - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-debug-debuginfo - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-debug-debugsource - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-debug-livepatch-devel - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
dtb-aarch64 - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
gfs2-kmp-64kb - addressed in versions 5.14.21-150400.24.92.1, 5.14.21-150500.55.31.1
kernel-default-base-rebuild - addressed in versions 5.14.21-150400.24.92.1.150400.24.42.1, 5.14.21-150500.55.31.1.150500.6.13.1
kselftests-kmp-rt-debuginfo - update to 5.14.21-150500.13.21.1
kernel-rt-optional-debuginfo - update to 5.14.21-150500.13.21.1
kernel-rt_debug-vdso-debuginfo - update to 5.14.21-150500.13.21.1
kernel-rt-vdso - update to 5.14.21-150500.13.21.1
kernel-rt-extra - update to 5.14.21-150500.13.21.1
kernel-rt-livepatch - update to 5.14.21-150500.13.21.1
kernel-rt-vdso-debuginfo - update to 5.14.21-150500.13.21.1
kernel-rt-livepatch-devel - update to 5.14.21-150500.13.21.1
kernel-rt-optional - update to 5.14.21-150500.13.21.1
kernel-rt_debug-livepatch-devel - update to 5.14.21-150500.13.21.1
kselftests-kmp-rt - update to 5.14.21-150500.13.21.1
kernel-rt-extra-debuginfo - update to 5.14.21-150500.13.21.1
kernel-rt_debug-vdso - update to 5.14.21-150500.13.21.1
reiserfs-kmp-rt-debuginfo - update to 5.14.21-150500.13.21.1
reiserfs-kmp-rt - update to 5.14.21-150500.13.21.1
kernel-azure-vdso - update to 5.14.21-150500.33.20.1
kernel-azure-vdso-debuginfo - update to 5.14.21-150500.33.20.1
kernel-default-vdso-debuginfo - update to 5.14.21-150500.55.31.1
kernel-kvmsmall-vdso-debuginfo - update to 5.14.21-150500.55.31.1
kernel-debug-vdso - update to 5.14.21-150500.55.31.1
kernel-default-vdso - update to 5.14.21-150500.55.31.1
kernel-kvmsmall-vdso - update to 5.14.21-150500.55.31.1
kernel-debug-vdso-debuginfo - update to 5.14.21-150500.55.31.1
Dell EMC VxRail Appliance - update to 8.0.201

• https://patchwork.kernel.org/project/linux-btrfs/patch/20220324134454.15192-1-baijiaju1990@gmail.com/
• https://access.redhat.com/security/cve/CVE-2023-4389
• https://bugzilla.redhat.com/show_bug.cgi?id=2219271

• Privilege escalation in Linux kernel btrfs filesystem
• 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
• SUSE update for the Linux Kernel
• SUSE update for the Linux Kernel
• openEuler 22.03 LTS update for kernel
• Multiple vulnerabilities in Dell ObjectScale
• Multiple vulnerabilities in Dell EMC VxRail Appliance