Improper validation of array index in Linux kernel - CVE-2023-2008

Vulnerability identifier: #VU75102

CSH Severity: Low

CVSS v4: 8.4 [CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2023-2008

CWE-ID: CWE-129

Exploitation vector: Local access

Exploit availability: Public exploit is available

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

The vulnerability exists due to incorrect validation of array index within a fault handler in drivers/dma-buf/udmabuf.c. A local privileged user can execute arbitrary code with kernel privileges.

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 Real Time 15
SUSE Linux Enterprise High Performance Computing LTSS 15
SUSE Linux Enterprise High Performance Computing ESPOS 15
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise Workstation Extension 15
SUSE Manager Retail Branch Server
SUSE Manager Proxy
SUSE Manager Server
SUSE Linux Enterprise Micro
SUSE Linux Enterprise Micro for Rancher
openSUSE Leap Micro
SUSE Enterprise Storage
Red Hat Enterprise Linux for IBM z Systems - Extended Update Support
Red Hat Enterprise Linux for x86_64 - Extended Update Support
Red Hat Enterprise Linux for Power, little endian - Extended Update Support
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 SP2 Business Critical Linux
SUSE Real Time Module
SUSE Linux Enterprise Server 15 SP3 LTSS
SUSE Linux Enterprise Server 15 SP3 Business Critical Linux
Basesystem Module
Development Tools Module
Legacy Module
Public Cloud Module
openSUSE Leap
openEuler
Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions
kpatch-patch-5_14_0-70_53_1 (Red Hat package)
kpatch-patch-5_14_0-70_50_2 (Red Hat package)
kpatch-patch-5_14_0-70_49_1 (Red Hat package)
kpatch-patch-5_14_0-70_43_1 (Red Hat package)
kpatch-patch-5_14_0-70_36_1 (Red Hat package)
kpatch-patch-5_14_0-70_30_1 (Red Hat package)
kernel-livepatch-SLE15-SP2_Update_36-debugsource
kernel-livepatch-5_3_18-150200_24_151-default
kernel-livepatch-5_3_18-150200_24_151-default-debuginfo
kernel-livepatch-5_3_18-150300_59_121-default
kernel-livepatch-5_14_21-150400_15_28-rt-debuginfo
kernel-livepatch-SLE15-SP4-RT_Update_7-debugsource
kernel-livepatch-5_14_21-150400_15_28-rt
kernel-livepatch-5_14_21-150400_24_63-default
kernel-livepatch-5_14_21-150400_24_63-default-debuginfo
kernel-livepatch-SLE15-SP4_Update_12-debugsource
kernel-default-livepatch
reiserfs-kmp-default
reiserfs-kmp-default-debuginfo
kernel-docs
kernel-source
kernel-macros
kernel-devel
kernel-obs-build
kernel-preempt-devel-debuginfo
kernel-default
kernel-default-debugsource
kernel-default-debuginfo
kernel-default-livepatch-devel
ocfs2-kmp-default-debuginfo
gfs2-kmp-default-debuginfo
cluster-md-kmp-default-debuginfo
dlm-kmp-default-debuginfo
dlm-kmp-default
cluster-md-kmp-default
gfs2-kmp-default
ocfs2-kmp-default
kernel-preempt
kernel-syms
kernel-preempt-debugsource
kernel-preempt-debuginfo
kernel-obs-build-debugsource
kernel-default-devel
kernel-preempt-devel
kernel-default-devel-debuginfo
kernel-default-base
dtb-aarch64
dtb-zte
dtb-al
kernel-64kb-devel
kernel-64kb
kernel-64kb-devel-debuginfo
kernel-zfcpdump-debugsource
kernel-zfcpdump
kernel-zfcpdump-debuginfo
kernel-64kb-debugsource
kernel-64kb-debuginfo
ocfs2-kmp-rt
kernel-rt-devel-debuginfo
kernel-rt_debug-devel
kernel-rt_debug-debuginfo
dlm-kmp-rt-debuginfo
kernel-rt_debug-devel-debuginfo
dlm-kmp-rt
kernel-rt-debuginfo
cluster-md-kmp-rt-debuginfo
cluster-md-kmp-rt
kernel-rt_debug-debugsource
kernel-syms-rt
kernel-rt-debugsource
kernel-rt-devel
kernel-devel-rt
kernel-source-rt
kernel-rt
kernel-rt_debug
ocfs2-kmp-rt-debuginfo
gfs2-kmp-rt-debuginfo
gfs2-kmp-rt
python3-perf-debuginfo
kernel-headers
bpftool
perf
kernel-tools-debuginfo
bpftool-debuginfo
kernel-debugsource
kernel-debuginfo
python3-perf
perf-debuginfo
kernel-tools
kernel
kernel-tools-devel
kernel (Red Hat package)
kernel-rt (Red Hat package)
kernel-azure-optional-debuginfo
kernel-azure-extra
kernel-azure-devel-debuginfo
reiserfs-kmp-azure-debuginfo
kernel-syms-azure
cluster-md-kmp-azure-debuginfo
reiserfs-kmp-azure
ocfs2-kmp-azure
kselftests-kmp-azure-debuginfo
gfs2-kmp-azure
kernel-azure-debugsource
kernel-azure-debuginfo
dlm-kmp-azure-debuginfo
dlm-kmp-azure
gfs2-kmp-azure-debuginfo
kselftests-kmp-azure
kernel-azure
kernel-devel-azure
kernel-source-azure
kernel-azure-livepatch-devel
kernel-azure-optional
cluster-md-kmp-azure
kernel-azure-extra-debuginfo
kernel-azure-devel
ocfs2-kmp-azure-debuginfo
kernel-64kb-optional
kernel-default-extra
kernel-default-optional-debuginfo
dtb-nvidia
dtb-broadcom
dtb-arm
dlm-kmp-64kb
dtb-amd
dtb-freescale
dtb-rockchip
gfs2-kmp-64kb
cluster-md-kmp-64kb
dtb-hisilicon
kselftests-kmp-64kb
dtb-xilinx
kernel-64kb-livepatch-devel
dtb-lg
cluster-md-kmp-64kb-debuginfo
dtb-marvell
dtb-exynos
kernel-64kb-extra-debuginfo
kselftests-kmp-64kb-debuginfo
ocfs2-kmp-64kb-debuginfo
reiserfs-kmp-64kb-debuginfo
dtb-socionext
dtb-renesas
dtb-apple
dlm-kmp-64kb-debuginfo
dtb-amazon
dtb-qcom
reiserfs-kmp-64kb
gfs2-kmp-64kb-debuginfo
dtb-mediatek
dtb-cavium
dtb-altera
dtb-sprd
kernel-64kb-optional-debuginfo
ocfs2-kmp-64kb
dtb-apm
kernel-debug-debugsource
kernel-debug-debuginfo
kernel-debug-devel-debuginfo
kernel-debug-livepatch-devel
kernel-debug
kselftests-kmp-default
kselftests-kmp-default-debuginfo
kernel-obs-qa
kernel-debug-devel
kernel-default-extra-debuginfo
kernel-default-optional
dtb-amlogic
kernel-64kb-extra
dtb-allwinner
kernel-kvmsmall
kernel-source-vanilla
kernel-kvmsmall-devel
kernel-docs-html
kernel-kvmsmall-livepatch-devel
kernel-kvmsmall-debuginfo
kernel-kvmsmall-devel-debuginfo
kernel-kvmsmall-debugsource
kernel-default-base-rebuild
ObjectScale
EMC Cloud Tiering Appliance
Dell EMC VxRail Appliance

Install updates from vendor's website.

Linux kernel - update to 5.19 rc4
kpatch-patch-5_14_0-70_53_1 (Red Hat package) - update to 1-1.el9_0
kpatch-patch-5_14_0-70_50_2 (Red Hat package) - update to 1-2.el9_0
kpatch-patch-5_14_0-70_49_1 (Red Hat package) - update to 1-3.el9_0
ObjectScale - update to 1.4.0
kpatch-patch-5_14_0-70_43_1 (Red Hat package) - update to 1-4.el9_0
kpatch-patch-5_14_0-70_36_1 (Red Hat package) - update to 1-5.el9_0
kpatch-patch-5_14_0-70_30_1 (Red Hat package) - update to 1-6.el9_0
kernel-livepatch-SLE15-SP2_Update_36-debugsource - update to 1-150200.5.3.1
kernel-livepatch-5_3_18-150200_24_151-default - update to 1-150200.5.3.1
kernel-livepatch-5_3_18-150200_24_151-default-debuginfo - update to 1-150200.5.3.1
kernel-livepatch-5_3_18-150300_59_121-default - update to 1-150300.7.3.2
kernel-livepatch-5_14_21-150400_15_28-rt-debuginfo - update to 1-150400.1.5.2
kernel-livepatch-SLE15-SP4-RT_Update_7-debugsource - update to 1-150400.1.5.2
kernel-livepatch-5_14_21-150400_15_28-rt - update to 1-150400.1.5.2
kernel-livepatch-5_14_21-150400_24_63-default - update to 1-150400.9.3.1
kernel-livepatch-5_14_21-150400_24_63-default-debuginfo - update to 1-150400.9.3.1
kernel-livepatch-SLE15-SP4_Update_12-debugsource - update to 1-150400.9.3.1
kernel-default-livepatch - addressed in versions 5.3.18-150200.24.151.1, 5.3.18-150300.59.121.2, 5.14.21-150400.24.63.1
reiserfs-kmp-default - addressed in versions 5.3.18-150200.24.151.1, 5.3.18-150300.59.121.2, 5.14.21-150400.24.63.1
reiserfs-kmp-default-debuginfo - addressed in versions 5.3.18-150200.24.151.1, 5.3.18-150300.59.121.2, 5.14.21-150400.24.63.1
kernel-docs - addressed in versions 5.3.18-150200.24.151.1, 5.3.18-150300.59.121.2, 5.14.21-150400.24.63.1
kernel-source - addressed in versions 5.3.18-150200.24.151.1, 5.3.18-150300.59.121.2, 5.14.21-150400.24.63.1
kernel-macros - addressed in versions 5.3.18-150200.24.151.1, 5.3.18-150300.59.121.2, 5.14.21-150400.24.63.1
kernel-devel - addressed in versions 5.3.18-150200.24.151.1, 5.3.18-150300.59.121.2, 5.14.21-150400.24.63.1
kernel-obs-build - addressed in versions 5.3.18-150200.24.151.1, 5.3.18-150300.59.121.2, 5.14.21-150400.24.63.1
kernel-preempt-devel-debuginfo - addressed in versions 5.3.18-150200.24.151.1, 5.3.18-150300.59.121.2
kernel-default - addressed in versions 5.3.18-150200.24.151.1, 5.3.18-150300.59.121.2, 5.14.21-150400.24.63.1
kernel-default-debugsource - addressed in versions 5.3.18-150200.24.151.1, 5.3.18-150300.59.121.2, 5.14.21-150400.24.63.1
kernel-default-debuginfo - addressed in versions 5.3.18-150200.24.151.1, 5.3.18-150300.59.121.2, 5.14.21-150400.24.63.1
kernel-default-livepatch-devel - addressed in versions 5.3.18-150200.24.151.1, 5.3.18-150300.59.121.2, 5.14.21-150400.24.63.1
ocfs2-kmp-default-debuginfo - addressed in versions 5.3.18-150200.24.151.1, 5.3.18-150300.59.121.2, 5.14.21-150400.24.63.1
gfs2-kmp-default-debuginfo - addressed in versions 5.3.18-150200.24.151.1, 5.3.18-150300.59.121.2, 5.14.21-150400.24.63.1
cluster-md-kmp-default-debuginfo - addressed in versions 5.3.18-150200.24.151.1, 5.3.18-150300.59.121.2, 5.14.21-150400.24.63.1
dlm-kmp-default-debuginfo - addressed in versions 5.3.18-150200.24.151.1, 5.3.18-150300.59.121.2, 5.14.21-150400.24.63.1
dlm-kmp-default - addressed in versions 5.3.18-150200.24.151.1, 5.3.18-150300.59.121.2, 5.14.21-150400.24.63.1
cluster-md-kmp-default - addressed in versions 5.3.18-150200.24.151.1, 5.3.18-150300.59.121.2, 5.14.21-150400.24.63.1
gfs2-kmp-default - addressed in versions 5.3.18-150200.24.151.1, 5.3.18-150300.59.121.2, 5.14.21-150400.24.63.1
ocfs2-kmp-default - addressed in versions 5.3.18-150200.24.151.1, 5.3.18-150300.59.121.2, 5.14.21-150400.24.63.1
kernel-preempt - addressed in versions 5.3.18-150200.24.151.1, 5.3.18-150300.59.121.2
kernel-syms - addressed in versions 5.3.18-150200.24.151.1, 5.3.18-150300.59.121.1, 5.14.21-150400.24.63.1
kernel-preempt-debugsource - addressed in versions 5.3.18-150200.24.151.1, 5.3.18-150300.59.121.2
kernel-preempt-debuginfo - addressed in versions 5.3.18-150200.24.151.1, 5.3.18-150300.59.121.2
kernel-obs-build-debugsource - addressed in versions 5.3.18-150200.24.151.1, 5.3.18-150300.59.121.2, 5.14.21-150400.24.63.1
kernel-default-devel - addressed in versions 5.3.18-150200.24.151.1, 5.3.18-150300.59.121.2, 5.14.21-150400.24.63.1
kernel-preempt-devel - addressed in versions 5.3.18-150200.24.151.1, 5.3.18-150300.59.121.2
kernel-default-devel-debuginfo - addressed in versions 5.3.18-150200.24.151.1, 5.3.18-150300.59.121.2, 5.14.21-150400.24.63.1
kernel-default-base - addressed in versions 5.3.18-150200.24.151.1.150200.9.73.1, 5.3.18-150300.59.121.2.150300.18.70.2, 5.14.21-150400.24.63.1.150400.24.27.1
dtb-aarch64 - addressed in versions 5.3.18-150300.59.121.1, 5.14.21-150400.24.63.1
dtb-zte - update to 5.3.18-150300.59.121.1
dtb-al - update to 5.3.18-150300.59.121.1
kernel-64kb-devel - addressed in versions 5.3.18-150300.59.121.2, 5.14.21-150400.24.63.1
kernel-64kb - addressed in versions 5.3.18-150300.59.121.2, 5.14.21-150400.24.63.1
kernel-64kb-devel-debuginfo - addressed in versions 5.3.18-150300.59.121.2, 5.14.21-150400.24.63.1
kernel-zfcpdump-debugsource - addressed in versions 5.3.18-150300.59.121.2, 5.14.21-150400.24.63.1
kernel-zfcpdump - addressed in versions 5.3.18-150300.59.121.2, 5.14.21-150400.24.63.1
kernel-zfcpdump-debuginfo - addressed in versions 5.3.18-150300.59.121.2, 5.14.21-150400.24.63.1
kernel-64kb-debugsource - addressed in versions 5.3.18-150300.59.121.2, 5.14.21-150400.24.63.1
kernel-64kb-debuginfo - addressed in versions 5.3.18-150300.59.121.2, 5.14.21-150400.24.63.1
ocfs2-kmp-rt - addressed in versions 5.3.18-150300.127.1, 5.14.21-150400.15.28.2
kernel-rt-devel-debuginfo - addressed in versions 5.3.18-150300.127.1, 5.14.21-150400.15.28.2
kernel-rt_debug-devel - addressed in versions 5.3.18-150300.127.1, 5.14.21-150400.15.28.2
kernel-rt_debug-debuginfo - addressed in versions 5.3.18-150300.127.1, 5.14.21-150400.15.28.2
dlm-kmp-rt-debuginfo - addressed in versions 5.3.18-150300.127.1, 5.14.21-150400.15.28.2
kernel-rt_debug-devel-debuginfo - addressed in versions 5.3.18-150300.127.1, 5.14.21-150400.15.28.2
dlm-kmp-rt - addressed in versions 5.3.18-150300.127.1, 5.14.21-150400.15.28.2
kernel-rt-debuginfo - addressed in versions 5.3.18-150300.127.1, 5.14.21-150400.15.28.2
cluster-md-kmp-rt-debuginfo - addressed in versions 5.3.18-150300.127.1, 5.14.21-150400.15.28.2
cluster-md-kmp-rt - addressed in versions 5.3.18-150300.127.1, 5.14.21-150400.15.28.2
kernel-rt_debug-debugsource - addressed in versions 5.3.18-150300.127.1, 5.14.21-150400.15.28.2
kernel-syms-rt - addressed in versions 5.3.18-150300.127.1, 5.14.21-150400.15.28.1
kernel-rt-debugsource - addressed in versions 5.3.18-150300.127.1, 5.14.21-150400.15.28.2
kernel-rt-devel - addressed in versions 5.3.18-150300.127.1, 5.14.21-150400.15.28.2
kernel-devel-rt - addressed in versions 5.3.18-150300.127.1, 5.14.21-150400.15.28.1
kernel-source-rt - addressed in versions 5.3.18-150300.127.1, 5.14.21-150400.15.28.1
kernel-rt - addressed in versions 5.3.18-150300.127.1, 5.14.21-150400.15.28.2
kernel-rt_debug - addressed in versions 5.3.18-150300.127.1, 5.14.21-150400.15.28.2
ocfs2-kmp-rt-debuginfo - addressed in versions 5.3.18-150300.127.1, 5.14.21-150400.15.28.2
gfs2-kmp-rt-debuginfo - addressed in versions 5.3.18-150300.127.1, 5.14.21-150400.15.28.2
gfs2-kmp-rt - addressed in versions 5.3.18-150300.127.1, 5.14.21-150400.15.28.2
python3-perf-debuginfo - update to 5.10.0-60.93.0.117
kernel-headers - update to 5.10.0-60.93.0.117
bpftool - update to 5.10.0-60.93.0.117
kernel-source - update to 5.10.0-60.93.0.117
perf - update to 5.10.0-60.93.0.117
kernel-tools-debuginfo - update to 5.10.0-60.93.0.117
bpftool-debuginfo - update to 5.10.0-60.93.0.117
kernel-devel - update to 5.10.0-60.93.0.117
kernel-debugsource - update to 5.10.0-60.93.0.117
kernel-debuginfo - update to 5.10.0-60.93.0.117
python3-perf - update to 5.10.0-60.93.0.117
perf-debuginfo - update to 5.10.0-60.93.0.117
kernel-tools - update to 5.10.0-60.93.0.117
kernel - update to 5.10.0-60.93.0.117
kernel-tools-devel - update to 5.10.0-60.93.0.117
kernel (Red Hat package) - update to 5.14.0-70.58.1.el9_0
kernel-rt (Red Hat package) - update to 5.14.0-70.58.1.rt21.129.el9_0
kernel-azure-optional-debuginfo - update to 5.14.21-150400.14.49.1
kernel-azure-extra - update to 5.14.21-150400.14.49.1
kernel-azure-devel-debuginfo - update to 5.14.21-150400.14.49.1
reiserfs-kmp-azure-debuginfo - update to 5.14.21-150400.14.49.1
kernel-syms-azure - update to 5.14.21-150400.14.49.1
cluster-md-kmp-azure-debuginfo - update to 5.14.21-150400.14.49.1
reiserfs-kmp-azure - update to 5.14.21-150400.14.49.1
ocfs2-kmp-azure - update to 5.14.21-150400.14.49.1
kselftests-kmp-azure-debuginfo - update to 5.14.21-150400.14.49.1
gfs2-kmp-azure - update to 5.14.21-150400.14.49.1
kernel-azure-debugsource - update to 5.14.21-150400.14.49.1
kernel-azure-debuginfo - update to 5.14.21-150400.14.49.1
dlm-kmp-azure-debuginfo - update to 5.14.21-150400.14.49.1
dlm-kmp-azure - update to 5.14.21-150400.14.49.1
gfs2-kmp-azure-debuginfo - update to 5.14.21-150400.14.49.1
kselftests-kmp-azure - update to 5.14.21-150400.14.49.1
kernel-azure - update to 5.14.21-150400.14.49.1
kernel-devel-azure - update to 5.14.21-150400.14.49.1
kernel-source-azure - update to 5.14.21-150400.14.49.1
kernel-azure-livepatch-devel - update to 5.14.21-150400.14.49.1
kernel-azure-optional - update to 5.14.21-150400.14.49.1
cluster-md-kmp-azure - update to 5.14.21-150400.14.49.1
kernel-azure-extra-debuginfo - update to 5.14.21-150400.14.49.1
kernel-azure-devel - update to 5.14.21-150400.14.49.1
ocfs2-kmp-azure-debuginfo - update to 5.14.21-150400.14.49.1
kernel-64kb-optional - update to 5.14.21-150400.24.63.1
kernel-default-extra - update to 5.14.21-150400.24.63.1
kernel-default-optional-debuginfo - update to 5.14.21-150400.24.63.1
dtb-nvidia - update to 5.14.21-150400.24.63.1
dtb-broadcom - update to 5.14.21-150400.24.63.1
dtb-arm - update to 5.14.21-150400.24.63.1
dlm-kmp-64kb - update to 5.14.21-150400.24.63.1
dtb-amd - update to 5.14.21-150400.24.63.1
dtb-freescale - update to 5.14.21-150400.24.63.1
dtb-rockchip - update to 5.14.21-150400.24.63.1
gfs2-kmp-64kb - update to 5.14.21-150400.24.63.1
cluster-md-kmp-64kb - update to 5.14.21-150400.24.63.1
dtb-hisilicon - update to 5.14.21-150400.24.63.1
kselftests-kmp-64kb - update to 5.14.21-150400.24.63.1
dtb-xilinx - update to 5.14.21-150400.24.63.1
kernel-64kb-livepatch-devel - update to 5.14.21-150400.24.63.1
dtb-lg - update to 5.14.21-150400.24.63.1
cluster-md-kmp-64kb-debuginfo - update to 5.14.21-150400.24.63.1
dtb-marvell - update to 5.14.21-150400.24.63.1
dtb-exynos - update to 5.14.21-150400.24.63.1
kernel-64kb-extra-debuginfo - update to 5.14.21-150400.24.63.1
kselftests-kmp-64kb-debuginfo - update to 5.14.21-150400.24.63.1
ocfs2-kmp-64kb-debuginfo - update to 5.14.21-150400.24.63.1
reiserfs-kmp-64kb-debuginfo - update to 5.14.21-150400.24.63.1
dtb-socionext - update to 5.14.21-150400.24.63.1
dtb-renesas - update to 5.14.21-150400.24.63.1
dtb-apple - update to 5.14.21-150400.24.63.1
dlm-kmp-64kb-debuginfo - update to 5.14.21-150400.24.63.1
dtb-amazon - update to 5.14.21-150400.24.63.1
dtb-qcom - update to 5.14.21-150400.24.63.1
reiserfs-kmp-64kb - update to 5.14.21-150400.24.63.1
gfs2-kmp-64kb-debuginfo - update to 5.14.21-150400.24.63.1
dtb-mediatek - update to 5.14.21-150400.24.63.1
dtb-cavium - update to 5.14.21-150400.24.63.1
dtb-altera - update to 5.14.21-150400.24.63.1
dtb-sprd - update to 5.14.21-150400.24.63.1
kernel-64kb-optional-debuginfo - update to 5.14.21-150400.24.63.1
ocfs2-kmp-64kb - update to 5.14.21-150400.24.63.1
dtb-apm - update to 5.14.21-150400.24.63.1
kernel-debug-debugsource - update to 5.14.21-150400.24.63.1
kernel-debug-debuginfo - update to 5.14.21-150400.24.63.1
kernel-debug-devel-debuginfo - update to 5.14.21-150400.24.63.1
kernel-debug-livepatch-devel - update to 5.14.21-150400.24.63.1
kernel-debug - update to 5.14.21-150400.24.63.1
kselftests-kmp-default - update to 5.14.21-150400.24.63.1
kselftests-kmp-default-debuginfo - update to 5.14.21-150400.24.63.1
kernel-obs-qa - update to 5.14.21-150400.24.63.1
kernel-debug-devel - update to 5.14.21-150400.24.63.1
kernel-default-extra-debuginfo - update to 5.14.21-150400.24.63.1
kernel-default-optional - update to 5.14.21-150400.24.63.1
dtb-amlogic - update to 5.14.21-150400.24.63.1
kernel-64kb-extra - update to 5.14.21-150400.24.63.1
dtb-allwinner - update to 5.14.21-150400.24.63.1
kernel-kvmsmall - update to 5.14.21-150400.24.63.1
kernel-source-vanilla - update to 5.14.21-150400.24.63.1
kernel-kvmsmall-devel - update to 5.14.21-150400.24.63.1
kernel-docs-html - update to 5.14.21-150400.24.63.1
kernel-kvmsmall-livepatch-devel - update to 5.14.21-150400.24.63.1
kernel-kvmsmall-debuginfo - update to 5.14.21-150400.24.63.1
kernel-kvmsmall-devel-debuginfo - update to 5.14.21-150400.24.63.1
kernel-kvmsmall-debugsource - update to 5.14.21-150400.24.63.1
kernel-default-base-rebuild - update to 5.14.21-150400.24.63.1.150400.24.27.1
Dell EMC VxRail Appliance - update to 8.0.101
EMC Cloud Tiering Appliance - update to 13.2.0.2.24

• Exploit #9145 - CVE-2023-2008 (Proof of concept code for CVE-2023-2008) (June 26, 2023)
• Exploit #9123 - reproduce_exp (some of my kernel exploit practices, such as CVE reproduction, CTF challenges and technique demo) (June 22, 2023)

• https://www.zerodayinitiative.com/advisories/ZDI-23-441/
• https://github.com/torvalds/linux/commit/05b252cccb2e5c3f56119d25de684b4f810ba4

• Privilege escalation in Linux kernel udmabuf
• 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
• Red Hat Enterprise Linux 9.0 Extended Update Support update for kernel
• Red Hat Enterprise Linux 9.0 Extended Update Support update for kernel-rt
• Red Hat Enterprise Linux 9.0 Extended Update Support update for kpatch-patch
• Multiple vulnerabilities in Dell EMC VxRail Appliance
• Multiple vulnerabilities in Dell Cloud Tiering Appliance
• openEuler 22.03 LTS update for kernel
• Multiple vulnerabilities in Dell ObjectScale