Improper error handling in Linux kernel - CVE-2023-52532

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Main Vulnerability Database Vulnerabilities #VU90959

Improper error handling in Linux kernel - CVE-2023-52532

Published: June 3, 2024 / Updated: May 14, 2025


Vulnerability identifier: #VU90959
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-2023-52532
CWE-ID: CWE-388
Exploitation vector: Local access
Exploit availability: No public exploit available

Vulnerability details

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

The vulnerability exists due to improper error handling within the mana_poll_tx_cq() function in drivers/net/ethernet/microsoft/mana/mana_en.c. A local user can perform a denial of service (DoS) attack.


Affected software

Linux kernel
Oracle Linux
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Real Time 15
SUSE Linux Enterprise High Availability Extension 15
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise High Performance Computing ESPOS 15
SUSE Linux Enterprise High Performance Computing LTSS 15
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise Workstation Extension 15
SUSE Manager Retail Branch Server
SUSE Manager Server
SUSE Manager Proxy
SUSE Linux Enterprise Micro for Rancher
SUSE Linux Enterprise Micro
openSUSE Leap Micro
SUSE Linux Enterprise Live Patching
SUSE Linux Enterprise Server 15 SP4 LTSS
SUSE Linux Enterprise Desktop 15 SP4 LTSS
Development Tools Module
Public Cloud Module
SUSE Real Time Module
Legacy Module
Basesystem Module
openSUSE Leap
Ubuntu
Dell Data Protection Central
PowerProtect DP Series Appliance (IDPA)
Storage Resource Manager
EMC Cloud Tiering Appliance
kernel-livepatch-SLE15-SP4_Update_25-debugsource
kernel-livepatch-5_14_21-150400_24_116-default-debuginfo
kernel-livepatch-5_14_21-150400_24_116-default
kernel-livepatch-5_14_21-150500_13_47-rt-debuginfo
kernel-livepatch-SLE15-SP5-RT_Update_13-debugsource
kernel-livepatch-5_14_21-150500_13_47-rt
kernel-livepatch-5_14_21-150500_13_43-rt
kernel-livepatch-SLE15-SP5-RT_Update_12-debugsource
kernel-livepatch-5_14_21-150500_13_43-rt-debuginfo
kernel-livepatch-SLE15-SP5_Update_12-debugsource
kernel-livepatch-5_14_21-150500_55_59-default
kernel-livepatch-5_14_21-150500_55_59-default-debuginfo
kernel-source-rt
kernel-rt-debugsource
kernel-rt-debuginfo
kernel-rt
dtb-exynos
reiserfs-kmp-64kb-debuginfo
kernel-64kb-debugsource
dtb-altera
kernel-64kb-devel
dtb-hisilicon
dtb-cavium
dtb-apm
kernel-64kb-devel-debuginfo
cluster-md-kmp-64kb
dtb-xilinx
dtb-nvidia
dtb-marvell
kernel-64kb-livepatch-devel
kernel-64kb-extra-debuginfo
dtb-amd
kselftests-kmp-64kb-debuginfo
reiserfs-kmp-64kb
cluster-md-kmp-64kb-debuginfo
dtb-renesas
dtb-amazon
kernel-64kb
dtb-qcom
dtb-lg
dtb-allwinner
kernel-64kb-debuginfo
kernel-64kb-optional-debuginfo
dtb-arm
kernel-64kb-optional
dtb-mediatek
kernel-64kb-extra
dtb-socionext
dtb-sprd
dtb-amlogic
ocfs2-kmp-64kb-debuginfo
ocfs2-kmp-64kb
gfs2-kmp-64kb
kselftests-kmp-64kb
dlm-kmp-64kb-debuginfo
dtb-rockchip
dtb-apple
dtb-freescale
kernel-kvmsmall-devel-debuginfo
kernel-default-extra-debuginfo
kernel-syms
reiserfs-kmp-default-debuginfo
kernel-default-devel
kernel-obs-qa
kernel-obs-build
kernel-default-livepatch-devel
dlm-kmp-default-debuginfo
gfs2-kmp-default
kernel-kvmsmall-debuginfo
kernel-kvmsmall-devel
kernel-kvmsmall-livepatch-devel
kernel-kvmsmall-debugsource
dtb-broadcom
kernel-debug-livepatch-devel
kernel-debug-debugsource
kernel-debug-devel-debuginfo
kernel-debug-devel
kernel-debug-debuginfo
kernel-debug
kernel-macros
kernel-docs-html
kernel-source
kernel-source-vanilla
kernel-devel
kernel-docs
kernel-default-debugsource
dtb-aarch64
gfs2-kmp-64kb-debuginfo
dlm-kmp-64kb
kernel-zfcpdump-debugsource
kernel-zfcpdump-debuginfo
kernel-zfcpdump
kernel-kvmsmall
kernel-default
kselftests-kmp-default
gfs2-kmp-default-debuginfo
cluster-md-kmp-default
dlm-kmp-default
kernel-default-optional-debuginfo
kernel-default-debuginfo
reiserfs-kmp-default
kernel-default-devel-debuginfo
kselftests-kmp-default-debuginfo
kernel-default-extra
kernel-obs-build-debugsource
ocfs2-kmp-default
kernel-default-livepatch
kernel-default-optional
ocfs2-kmp-default-debuginfo
cluster-md-kmp-default-debuginfo
kernel-default-base-rebuild
kernel-default-base
kernel-rt-devel-debuginfo
kernel-rt-extra
kernel-rt-livepatch
kernel-devel-rt
kernel-rt-extra-debuginfo
dlm-kmp-rt-debuginfo
reiserfs-kmp-rt-debuginfo
ocfs2-kmp-rt
kselftests-kmp-rt
kernel-rt_debug-vdso-debuginfo
cluster-md-kmp-rt
kernel-rt_debug-devel
gfs2-kmp-rt
kernel-rt-vdso
kernel-rt_debug-debuginfo
kernel-rt_debug-vdso
kernel-rt_debug
reiserfs-kmp-rt
kernel-rt-livepatch-devel
kernel-rt_debug-devel-debuginfo
kernel-rt-devel
kernel-rt-optional
kselftests-kmp-rt-debuginfo
kernel-rt-optional-debuginfo
cluster-md-kmp-rt-debuginfo
dlm-kmp-rt
kernel-rt-vdso-debuginfo
kernel-rt_debug-debugsource
ocfs2-kmp-rt-debuginfo
gfs2-kmp-rt-debuginfo
kernel-syms-rt
kernel-rt_debug-livepatch-devel
reiserfs-kmp-azure-debuginfo
kselftests-kmp-azure
kernel-source-azure
kernel-devel-azure
kernel-azure-vdso
kernel-azure-vdso-debuginfo
kernel-azure
kernel-azure-optional-debuginfo
dlm-kmp-azure-debuginfo
kernel-azure-optional
kselftests-kmp-azure-debuginfo
gfs2-kmp-azure-debuginfo
ocfs2-kmp-azure-debuginfo
kernel-azure-debuginfo
ocfs2-kmp-azure
kernel-azure-extra
kernel-azure-devel
cluster-md-kmp-azure
kernel-azure-debugsource
cluster-md-kmp-azure-debuginfo
kernel-azure-livepatch-devel
kernel-azure-devel-debuginfo
reiserfs-kmp-azure
dlm-kmp-azure
gfs2-kmp-azure
kernel-azure-extra-debuginfo
kernel-syms-azure
kernel-default-vdso
kernel-debug-vdso-debuginfo
kernel-kvmsmall-vdso-debuginfo
kernel-debug-vdso
kernel-kvmsmall-vdso
kernel-default-vdso-debuginfo
linux-image-lowlatency (Ubuntu package)
linux-image-lowlatency-64k (Ubuntu package)
linux-image-generic-lpae (Ubuntu package)
linux-image-generic-64k (Ubuntu package)
linux-image-generic (Ubuntu package)
linux-image-virtual (Ubuntu package)
linux-image-5.15.0-127-lowlatency-64k (Ubuntu package)
linux-image-5.15.0-127-lowlatency (Ubuntu package)
linux-image-5.15.0-127-generic-lpae (Ubuntu package)
linux-image-5.15.0-127-generic-64k (Ubuntu package)
linux-image-5.15.0-127-generic (Ubuntu package)
linux-image-oem-20.04d (Ubuntu package)
linux-image-lowlatency-64k-hwe-20.04 (Ubuntu package)
linux-image-lowlatency-hwe-20.04 (Ubuntu package)
linux-image-generic-64k-hwe-20.04 (Ubuntu package)
linux-image-generic-hwe-20.04 (Ubuntu package)
linux-image-generic-lpae-hwe-20.04 (Ubuntu package)
linux-image-oem-20.04 (Ubuntu package)
linux-image-oem-20.04b (Ubuntu package)
linux-image-oem-20.04c (Ubuntu package)
linux-image-virtual-hwe-20.04 (Ubuntu package)
linux-image-5.15.0-1039-xilinx-zynqmp (Ubuntu package)
linux-image-xilinx-zynqmp (Ubuntu package)
linux-image-gkeop-5.15 (Ubuntu package)
linux-image-gkeop (Ubuntu package)
linux-image-5.15.0-1056-gkeop (Ubuntu package)
linux-image-ibm (Ubuntu package)
linux-image-raspi-nolpae (Ubuntu package)
linux-image-raspi (Ubuntu package)
linux-image-5.15.0-1066-raspi (Ubuntu package)
linux-image-5.15.0-1066-ibm (Ubuntu package)
linux-image-nvidia-lowlatency (Ubuntu package)
linux-image-nvidia (Ubuntu package)
linux-image-5.15.0-1068-nvidia (Ubuntu package)
linux-image-5.15.0-1068-nvidia-lowlatency (Ubuntu package)
linux-image-kvm (Ubuntu package)
linux-image-gke (Ubuntu package)
linux-image-gke-5.15 (Ubuntu package)
linux-image-5.15.0-1070-kvm (Ubuntu package)
linux-image-5.15.0-1070-gke (Ubuntu package)
linux-image-oracle-lts-22.04 (Ubuntu package)
linux-image-5.15.0-1071-intel-iotg (Ubuntu package)
linux-image-5.15.0-1071-oracle (Ubuntu package)
linux-image-oracle (Ubuntu package)
linux-image-gcp-lts-22.04 (Ubuntu package)
linux-image-5.15.0-1072-gcp (Ubuntu package)
linux-image-gcp (Ubuntu package)
linux-image-aws-lts-22.04 (Ubuntu package)
linux-image-5.15.0-1073-aws (Ubuntu package)
linux-image-aws (Ubuntu package)
linux-image-azure-lts-22.04 (Ubuntu package)
linux-image-azure (Ubuntu package)
linux-image-azure-cvm (Ubuntu package)
linux-image-5.15.0-1078-azure (Ubuntu package)
Dell EMC Storage Monitoring and Reporting (SMR)
linux-image-intel-iotg (Ubuntu package)
linux-image-intel (Ubuntu package)
Dell Secure Connect Gateway
Dell EMC VxRail Appliance

How to mitigate CVE-2023-52532

Install update from vendor's website.

Linux kernel - addressed in versions 6.1.59, 6.5.7, 6.6
kernel-livepatch-SLE15-SP4_Update_25-debugsource - update to 1-150400.9.5.1
kernel-livepatch-5_14_21-150400_24_116-default-debuginfo - update to 1-150400.9.5.1
kernel-livepatch-5_14_21-150400_24_116-default - update to 1-150400.9.5.1
kernel-livepatch-5_14_21-150500_13_47-rt-debuginfo - update to 1-150500.11.3.1
kernel-livepatch-SLE15-SP5-RT_Update_13-debugsource - update to 1-150500.11.3.1
kernel-livepatch-5_14_21-150500_13_47-rt - update to 1-150500.11.3.1
kernel-livepatch-5_14_21-150500_13_43-rt - update to 1-150500.11.5.1
kernel-livepatch-SLE15-SP5-RT_Update_12-debugsource - update to 1-150500.11.5.1
kernel-livepatch-5_14_21-150500_13_43-rt-debuginfo - update to 1-150500.11.5.1
kernel-livepatch-SLE15-SP5_Update_12-debugsource - update to 1-150500.11.7.1
kernel-livepatch-5_14_21-150500_55_59-default - update to 1-150500.11.7.1
kernel-livepatch-5_14_21-150500_55_59-default-debuginfo - update to 1-150500.11.7.1
Storage Resource Manager - update to 5.0.1.0
Dell EMC Storage Monitoring and Reporting (SMR) - update to 5.0.1.0
kernel-source-rt - addressed in versions 5.14.21-150400.15.76.1, 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
kernel-rt-debugsource - addressed in versions 5.14.21-150400.15.76.1, 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
kernel-rt-debuginfo - addressed in versions 5.14.21-150400.15.76.1, 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
kernel-rt - addressed in versions 5.14.21-150400.15.76.1, 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
dtb-exynos - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
reiserfs-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-64kb-debugsource - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
dtb-altera - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-64kb-devel - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
dtb-hisilicon - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
dtb-cavium - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
dtb-apm - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-64kb-devel-debuginfo - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
cluster-md-kmp-64kb - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
dtb-xilinx - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
dtb-nvidia - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
dtb-marvell - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-64kb-livepatch-devel - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-64kb-extra-debuginfo - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
dtb-amd - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kselftests-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
reiserfs-kmp-64kb - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
cluster-md-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
dtb-renesas - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
dtb-amazon - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-64kb - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
dtb-qcom - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
dtb-lg - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
dtb-allwinner - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-64kb-debuginfo - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-64kb-optional-debuginfo - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
dtb-arm - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-64kb-optional - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
dtb-mediatek - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-64kb-extra - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
dtb-socionext - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
dtb-sprd - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
dtb-amlogic - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
ocfs2-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
ocfs2-kmp-64kb - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
gfs2-kmp-64kb - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kselftests-kmp-64kb - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
dlm-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
dtb-rockchip - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
dtb-apple - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
dtb-freescale - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-kvmsmall-devel-debuginfo - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-default-extra-debuginfo - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-syms - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
reiserfs-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-default-devel - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-obs-qa - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-obs-build - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-default-livepatch-devel - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
dlm-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
gfs2-kmp-default - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-kvmsmall-debuginfo - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-kvmsmall-devel - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-kvmsmall-livepatch-devel - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-kvmsmall-debugsource - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
dtb-broadcom - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-debug-livepatch-devel - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-debug-debugsource - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-debug-devel-debuginfo - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-debug-devel - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-debug-debuginfo - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-debug - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-macros - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-docs-html - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-source - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-source-vanilla - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-devel - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-docs - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-default-debugsource - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
dtb-aarch64 - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
gfs2-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
dlm-kmp-64kb - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-zfcpdump-debugsource - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-zfcpdump-debuginfo - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-zfcpdump - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-kvmsmall - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-default - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kselftests-kmp-default - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
gfs2-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
cluster-md-kmp-default - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
dlm-kmp-default - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-default-optional-debuginfo - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-default-debuginfo - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
reiserfs-kmp-default - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-default-devel-debuginfo - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kselftests-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-default-extra - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-obs-build-debugsource - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
ocfs2-kmp-default - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-default-livepatch - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-default-optional - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
ocfs2-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
cluster-md-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.116.1, 5.14.21-150500.55.59.1
kernel-default-base-rebuild - addressed in versions 5.14.21-150400.24.116.1.150400.24.54.5, 5.14.21-150500.55.59.1.150500.6.25.7
kernel-default-base - addressed in versions 5.14.21-150400.24.116.1.150400.24.54.5, 5.14.21-150500.55.59.1.150500.6.25.7
kernel-rt-devel-debuginfo - addressed in versions 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
kernel-rt-extra - addressed in versions 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
kernel-rt-livepatch - addressed in versions 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
kernel-devel-rt - addressed in versions 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
kernel-rt-extra-debuginfo - addressed in versions 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
dlm-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
reiserfs-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
ocfs2-kmp-rt - addressed in versions 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
kselftests-kmp-rt - addressed in versions 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
kernel-rt_debug-vdso-debuginfo - addressed in versions 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
cluster-md-kmp-rt - addressed in versions 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
kernel-rt_debug-devel - addressed in versions 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
gfs2-kmp-rt - addressed in versions 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
kernel-rt-vdso - addressed in versions 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
kernel-rt_debug-debuginfo - addressed in versions 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
kernel-rt_debug-vdso - addressed in versions 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
kernel-rt_debug - addressed in versions 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
reiserfs-kmp-rt - addressed in versions 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
kernel-rt-livepatch-devel - addressed in versions 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
kernel-rt_debug-devel-debuginfo - addressed in versions 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
kernel-rt-devel - addressed in versions 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
kernel-rt-optional - addressed in versions 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
kselftests-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
kernel-rt-optional-debuginfo - addressed in versions 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
cluster-md-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
dlm-kmp-rt - addressed in versions 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
kernel-rt-vdso-debuginfo - addressed in versions 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
kernel-rt_debug-debugsource - addressed in versions 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
ocfs2-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
gfs2-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
kernel-syms-rt - addressed in versions 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
kernel-rt_debug-livepatch-devel - addressed in versions 5.14.21-150500.13.43.1, 5.14.21-150500.13.47.1
reiserfs-kmp-azure-debuginfo - addressed in versions 5.14.21-150500.33.42.1, 5.14.21-150500.33.48.1
kselftests-kmp-azure - addressed in versions 5.14.21-150500.33.42.1, 5.14.21-150500.33.48.1
kernel-source-azure - addressed in versions 5.14.21-150500.33.42.1, 5.14.21-150500.33.48.1
kernel-devel-azure - addressed in versions 5.14.21-150500.33.42.1, 5.14.21-150500.33.48.1
kernel-azure-vdso - addressed in versions 5.14.21-150500.33.42.1, 5.14.21-150500.33.48.1
kernel-azure-vdso-debuginfo - addressed in versions 5.14.21-150500.33.42.1, 5.14.21-150500.33.48.1
kernel-azure - addressed in versions 5.14.21-150500.33.42.1, 5.14.21-150500.33.48.1
kernel-azure-optional-debuginfo - addressed in versions 5.14.21-150500.33.42.1, 5.14.21-150500.33.48.1
dlm-kmp-azure-debuginfo - addressed in versions 5.14.21-150500.33.42.1, 5.14.21-150500.33.48.1
kernel-azure-optional - addressed in versions 5.14.21-150500.33.42.1, 5.14.21-150500.33.48.1
kselftests-kmp-azure-debuginfo - addressed in versions 5.14.21-150500.33.42.1, 5.14.21-150500.33.48.1
gfs2-kmp-azure-debuginfo - addressed in versions 5.14.21-150500.33.42.1, 5.14.21-150500.33.48.1
ocfs2-kmp-azure-debuginfo - addressed in versions 5.14.21-150500.33.42.1, 5.14.21-150500.33.48.1
kernel-azure-debuginfo - addressed in versions 5.14.21-150500.33.42.1, 5.14.21-150500.33.48.1
ocfs2-kmp-azure - addressed in versions 5.14.21-150500.33.42.1, 5.14.21-150500.33.48.1
kernel-azure-extra - addressed in versions 5.14.21-150500.33.42.1, 5.14.21-150500.33.48.1
kernel-azure-devel - addressed in versions 5.14.21-150500.33.42.1, 5.14.21-150500.33.48.1
cluster-md-kmp-azure - addressed in versions 5.14.21-150500.33.42.1, 5.14.21-150500.33.48.1
kernel-azure-debugsource - addressed in versions 5.14.21-150500.33.42.1, 5.14.21-150500.33.48.1
cluster-md-kmp-azure-debuginfo - addressed in versions 5.14.21-150500.33.42.1, 5.14.21-150500.33.48.1
kernel-azure-livepatch-devel - addressed in versions 5.14.21-150500.33.42.1, 5.14.21-150500.33.48.1
kernel-azure-devel-debuginfo - addressed in versions 5.14.21-150500.33.42.1, 5.14.21-150500.33.48.1
reiserfs-kmp-azure - addressed in versions 5.14.21-150500.33.42.1, 5.14.21-150500.33.48.1
dlm-kmp-azure - addressed in versions 5.14.21-150500.33.42.1, 5.14.21-150500.33.48.1
gfs2-kmp-azure - addressed in versions 5.14.21-150500.33.42.1, 5.14.21-150500.33.48.1
kernel-azure-extra-debuginfo - addressed in versions 5.14.21-150500.33.42.1, 5.14.21-150500.33.48.1
kernel-syms-azure - addressed in versions 5.14.21-150500.33.42.1, 5.14.21-150500.33.48.1
kernel-default-vdso - update to 5.14.21-150500.55.59.1
kernel-debug-vdso-debuginfo - update to 5.14.21-150500.55.59.1
kernel-kvmsmall-vdso-debuginfo - update to 5.14.21-150500.55.59.1
kernel-debug-vdso - update to 5.14.21-150500.55.59.1
kernel-kvmsmall-vdso - update to 5.14.21-150500.55.59.1
kernel-default-vdso-debuginfo - update to 5.14.21-150500.55.59.1
linux-image-lowlatency (Ubuntu package) - update to 5.15.0.127.115
linux-image-lowlatency-64k (Ubuntu package) - update to 5.15.0.127.115
linux-image-generic-lpae (Ubuntu package) - update to 5.15.0.127.126
linux-image-generic-64k (Ubuntu package) - update to 5.15.0.127.126
linux-image-generic (Ubuntu package) - update to 5.15.0.127.126
linux-image-virtual (Ubuntu package) - update to 5.15.0.127.126
linux-image-5.15.0-127-lowlatency-64k (Ubuntu package) - addressed in versions 5.15.0-127.137, 5.15.0-127.137~20.04.1
linux-image-5.15.0-127-lowlatency (Ubuntu package) - addressed in versions 5.15.0-127.137, 5.15.0-127.137~20.04.1
linux-image-5.15.0-127-generic-lpae (Ubuntu package) - addressed in versions 5.15.0-127.137, 5.15.0-127.137~20.04.1
linux-image-5.15.0-127-generic-64k (Ubuntu package) - addressed in versions 5.15.0-127.137, 5.15.0-127.137~20.04.1
linux-image-5.15.0-127-generic (Ubuntu package) - addressed in versions 5.15.0-127.137, 5.15.0-127.137~20.04.1
linux-image-oem-20.04d (Ubuntu package) - update to 5.15.0.127.137~20.04.1
linux-image-lowlatency-64k-hwe-20.04 (Ubuntu package) - update to 5.15.0.127.137~20.04.1
linux-image-lowlatency-hwe-20.04 (Ubuntu package) - update to 5.15.0.127.137~20.04.1
linux-image-generic-64k-hwe-20.04 (Ubuntu package) - update to 5.15.0.127.137~20.04.1
linux-image-generic-hwe-20.04 (Ubuntu package) - update to 5.15.0.127.137~20.04.1
linux-image-generic-lpae-hwe-20.04 (Ubuntu package) - update to 5.15.0.127.137~20.04.1
linux-image-oem-20.04 (Ubuntu package) - update to 5.15.0.127.137~20.04.1
linux-image-oem-20.04b (Ubuntu package) - update to 5.15.0.127.137~20.04.1
linux-image-oem-20.04c (Ubuntu package) - update to 5.15.0.127.137~20.04.1
linux-image-virtual-hwe-20.04 (Ubuntu package) - update to 5.15.0.127.137~20.04.1
linux-image-5.15.0-1039-xilinx-zynqmp (Ubuntu package) - update to 5.15.0-1039.43
linux-image-xilinx-zynqmp (Ubuntu package) - update to 5.15.0.1039.43
linux-image-gkeop-5.15 (Ubuntu package) - update to 5.15.0.1056.55
linux-image-gkeop (Ubuntu package) - update to 5.15.0.1056.55
linux-image-5.15.0-1056-gkeop (Ubuntu package) - update to 5.15.0-1056.63
linux-image-ibm (Ubuntu package) - addressed in versions 5.15.0.1066.62, 5.15.0.1066.69~20.04.1
linux-image-raspi-nolpae (Ubuntu package) - update to 5.15.0.1066.64
linux-image-raspi (Ubuntu package) - update to 5.15.0.1066.64
linux-image-5.15.0-1066-raspi (Ubuntu package) - update to 5.15.0-1066.69
linux-image-5.15.0-1066-ibm (Ubuntu package) - addressed in versions 5.15.0-1066.69, 5.15.0-1066.69~20.04.1
linux-image-nvidia-lowlatency (Ubuntu package) - update to 5.15.0.1068.68
linux-image-nvidia (Ubuntu package) - update to 5.15.0.1068.68
linux-image-5.15.0-1068-nvidia (Ubuntu package) - update to 5.15.0-1068.69
linux-image-5.15.0-1068-nvidia-lowlatency (Ubuntu package) - update to 5.15.0-1068.69
linux-image-kvm (Ubuntu package) - update to 5.15.0.1070.66
linux-image-gke (Ubuntu package) - update to 5.15.0.1070.69
linux-image-gke-5.15 (Ubuntu package) - update to 5.15.0.1070.69
linux-image-5.15.0-1070-kvm (Ubuntu package) - update to 5.15.0-1070.75
linux-image-5.15.0-1070-gke (Ubuntu package) - update to 5.15.0-1070.76
linux-image-oracle-lts-22.04 (Ubuntu package) - update to 5.15.0.1071.67
linux-image-intel-iotg (Ubuntu package) - addressed in versions 5.15.0.1071.71, 5.15.0.1071.77~20.04.1
linux-image-5.15.0-1071-intel-iotg (Ubuntu package) - addressed in versions 5.15.0-1071.77, 5.15.0-1071.77~20.04.1
linux-image-5.15.0-1071-oracle (Ubuntu package) - addressed in versions 5.15.0-1071.77, 5.15.0-1071.77~20.04.1
linux-image-oracle (Ubuntu package) - update to 5.15.0.1071.77~20.04.1
linux-image-intel (Ubuntu package) - update to 5.15.0.1071.77~20.04.1
linux-image-gcp-lts-22.04 (Ubuntu package) - update to 5.15.0.1072.68
linux-image-5.15.0-1072-gcp (Ubuntu package) - addressed in versions 5.15.0-1072.80, 5.15.0-1072.80~20.04.1
linux-image-gcp (Ubuntu package) - update to 5.15.0.1072.80~20.04.1
linux-image-aws-lts-22.04 (Ubuntu package) - update to 5.15.0.1073.73
linux-image-5.15.0-1073-aws (Ubuntu package) - addressed in versions 5.15.0-1073.79, 5.15.0-1073.79~20.04.1
linux-image-aws (Ubuntu package) - update to 5.15.0.1073.79~20.04.1
linux-image-azure-lts-22.04 (Ubuntu package) - update to 5.15.0.1078.76
linux-image-azure (Ubuntu package) - update to 5.15.0.1078.87~20.04.1
linux-image-azure-cvm (Ubuntu package) - update to 5.15.0.1078.87~20.04.1
linux-image-5.15.0-1078-azure (Ubuntu package) - update to 5.15.0-1078.87~20.04.1
Dell Secure Connect Gateway - update to 5.24.00.14
Dell EMC VxRail Appliance - update to 8.0.212
EMC Cloud Tiering Appliance - update to 13.2.0.2.29

External References

Related Security Bulletins