Double free in Linux kernel - CVE-2026-45852

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Main Vulnerability Database Vulnerabilities #VU132632

Double free in Linux kernel - CVE-2026-45852

Published: May 28, 2026


Vulnerability identifier: #VU132632
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-2026-45852
CWE-ID: CWE-415
Exploitation vector: Local access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a local user to cause a denial of service.

The vulnerability exists due to double free in rxe_srq_from_init in the RDMA rxe subsystem when handling a failed copy_to_user operation during SRQ creation. A local user can trigger an error path to cause a denial of service.


Affected software

Linux kernel
SUSE Linux Enterprise Server 15 SP5
SUSE Linux Enterprise Server 15 SP6
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 ESPOS 15
SUSE Linux Enterprise High Performance Computing LTSS 15
SUSE Linux Enterprise Real Time 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Manager Server
SUSE Manager Retail Branch Server
SUSE Manager Proxy
SUSE Linux Enterprise Micro
SUSE Linux Enterprise Micro for Rancher
Red Hat Enterprise Linux for Real Time
Red Hat Enterprise Linux for Real Time for NFV
Anolis OS
Red Hat Enterprise Linux Server - AUS
Red Hat Enterprise Linux Server - TUS
Red Hat Enterprise Linux for ARM 64
Red Hat Enterprise Linux for Power, little endian
Red Hat Enterprise Linux for x86_64
Red Hat Enterprise Linux for IBM z Systems
SUSE Linux Enterprise Live Patching
openSUSE Leap
openEuler
Ubuntu
Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions
kernel-livepatch-5_14_21-150400_24_222-default
kernel-livepatch-SLE15-SP4_Update_55-debugsource
kernel-livepatch-5_14_21-150400_24_222-default-debuginfo
kernel-livepatch-SLE15-SP5_Update_41-debugsource
kernel-livepatch-5_14_21-150500_55_169-default
kernel-livepatch-5_14_21-150500_55_169-default-debuginfo
kernel-livepatch-SLE15-SP6_Update_27-debugsource
kernel-livepatch-6_4_0-150600_23_115-default-debuginfo
kernel-livepatch-6_4_0-150600_23_115-default
kernel (Red Hat package)
kernel-rt (Red Hat package)
kernel-doc
kernel-abi-stablelists
python3-perf
bpftool
kernel-core
perf
kernel-tools-libs-devel
kernel-tools-libs
kernel-tools
kernel-modules-extra
kernel-modules
kernel-headers
kernel-devel
kernel-debug-modules-extra
kernel
kernel-cross-headers
kernel-debug
kernel-debug-core
kernel-debug-devel
kernel-debug-modules
kernel-tools-debuginfo
python3-perf-debuginfo
kernel-tools-devel
kernel-source
perf-debuginfo
bpftool-debuginfo
python2-perf
python2-perf-debuginfo
kernel-debuginfo
kernel-debugsource
kernel-source-rt
kernel-rt
kernel-rt-debugsource
kernel-rt-debuginfo
dtb-mediatek
dtb-amd
cluster-md-kmp-64kb
kernel-64kb-debugsource
dtb-amlogic
kernel-64kb-extra-debuginfo
dtb-socionext
dtb-marvell
dlm-kmp-64kb-debuginfo
kernel-default-optional
dtb-allwinner
dtb-apple
dtb-cavium
kselftests-kmp-64kb-debuginfo
kernel-64kb-devel-debuginfo
kernel-default-extra
ocfs2-kmp-default
kernel-default-extra-debuginfo
reiserfs-kmp-default
kernel-default-debugsource
reiserfs-kmp-default-debuginfo
kernel-obs-build
kernel-syms
kernel-default-devel-debuginfo
kernel-default-devel
gfs2-kmp-default-debuginfo
gfs2-kmp-default
kernel-obs-build-debugsource
kernel-obs-qa
dlm-kmp-default-debuginfo
kselftests-kmp-default
kernel-default-debuginfo
dtb-apm
kselftests-kmp-64kb
dtb-nvidia
kernel-zfcpdump-debuginfo
kernel-zfcpdump-debugsource
kernel-kvmsmall-devel-debuginfo
kernel-kvmsmall-debuginfo
kernel-kvmsmall-debugsource
kernel-kvmsmall-devel
cluster-md-kmp-default
kernel-macros
kernel-source-vanilla
kernel-docs-html
kernel-docs
kernel-zfcpdump
kernel-default-optional-debuginfo
dlm-kmp-default
dtb-amazon
gfs2-kmp-64kb
kernel-default-livepatch
reiserfs-kmp-64kb
dtb-altera
dtb-rockchip
ocfs2-kmp-64kb-debuginfo
dlm-kmp-64kb
dtb-exynos
dtb-xilinx
dtb-qcom
kernel-64kb-optional-debuginfo
kernel-64kb-optional
dtb-hisilicon
kernel-64kb-devel
dtb-broadcom
dtb-renesas
dtb-lg
dtb-arm
cluster-md-kmp-default-debuginfo
ocfs2-kmp-default-debuginfo
kselftests-kmp-default-debuginfo
kernel-64kb
dtb-aarch64
kernel-kvmsmall
kernel-default-livepatch-devel
kernel-default
gfs2-kmp-64kb-debuginfo
kernel-64kb-extra
dtb-sprd
reiserfs-kmp-64kb-debuginfo
dtb-freescale
ocfs2-kmp-64kb
cluster-md-kmp-64kb-debuginfo
kernel-64kb-debuginfo
kernel-default-base-rebuild
kernel-default-base
kernel-rt-vdso-debuginfo
ocfs2-kmp-rt
kernel-rt_debug-debuginfo
kselftests-kmp-rt
kernel-rt-devel
kernel-devel-rt
kernel-rt_debug-vdso
kernel-rt-livepatch
gfs2-kmp-rt-debuginfo
kernel-rt_debug-vdso-debuginfo
kernel-rt-extra-debuginfo
kernel-rt-extra
gfs2-kmp-rt
kernel-syms-rt
kernel-rt-devel-debuginfo
dlm-kmp-rt-debuginfo
dlm-kmp-rt
kernel-rt-optional
kernel-rt_debug
kernel-rt_debug-devel-debuginfo
kernel-rt-livepatch-devel
kernel-rt-vdso
reiserfs-kmp-rt
ocfs2-kmp-rt-debuginfo
kernel-rt-optional-debuginfo
kernel-rt_debug-debugsource
kernel-rt_debug-devel
cluster-md-kmp-rt-debuginfo
cluster-md-kmp-rt
kselftests-kmp-rt-debuginfo
reiserfs-kmp-rt-debuginfo
kernel-default-vdso-debuginfo
kernel-kvmsmall-vdso
kernel-kvmsmall-vdso-debuginfo
kernel-default-vdso
linux (Ubuntu package)
linux-aws (Ubuntu package)
linux-nvidia-tegra (Ubuntu package)
linux-nvidia-tegra-5.15 (Ubuntu package)
linux-intel-iot-realtime (Ubuntu package)
linux-ibm-5.15 (Ubuntu package)
linux-intel-iotg (Ubuntu package)
linux-azure (Ubuntu package)
linux-azure-5.15 (Ubuntu package)
linux-gcp-5.15 (Ubuntu package)
linux-azure-fips (Ubuntu package)
linux-azure-fde (Ubuntu package)
kernel-debug-vdso-debuginfo
kernel-debug-vdso
kernel-debug-devel-debuginfo
kernel-debug-debuginfo
kernel-debug-debugsource
linux-hwe-6.8 (Ubuntu package)
linux-aws-6.8 (Ubuntu package)
linux-raspi (Ubuntu package)
linux-azure-fde-6.8 (Ubuntu package)
linux-raspi-realtime (Ubuntu package)

How to mitigate CVE-2026-45852

Install security update from vendor's repository.

Linux kernel - update to 7.0 rc3
kernel-livepatch-5_14_21-150400_24_222-default - update to 1-150400.9.3.1
kernel-livepatch-SLE15-SP4_Update_55-debugsource - update to 1-150400.9.3.1
kernel-livepatch-5_14_21-150400_24_222-default-debuginfo - update to 1-150400.9.3.1
kernel-livepatch-SLE15-SP5_Update_41-debugsource - update to 1-150500.11.3.1
kernel-livepatch-5_14_21-150500_55_169-default - update to 1-150500.11.3.1
kernel-livepatch-5_14_21-150500_55_169-default-debuginfo - update to 1-150500.11.3.1
kernel-livepatch-SLE15-SP6_Update_27-debugsource - update to 1-150600.13.3.1
kernel-livepatch-6_4_0-150600_23_115-default-debuginfo - update to 1-150600.13.3.1
kernel-livepatch-6_4_0-150600_23_115-default - update to 1-150600.13.3.1
kernel (Red Hat package) - addressed in versions 3.10.0-1160.154.1.el7, 4.18.0-305.197.1.el8_4, 4.18.0-372.198.1.el8_6, 4.18.0-477.150.1.el8_8, 5.14.0-687.15.1.el9_8
kernel-rt (Red Hat package) - addressed in versions 3.10.0-1160.155.1.rt56.1307.el7, 4.18.0-553.132.1.rt7.473.el8_10
kernel-doc - update to 4.18.0-553.132.1.0.1
kernel-abi-stablelists - update to 4.18.0-553.132.1.0.1
python3-perf - update to 4.18.0-553.132.1.0.1
bpftool - update to 4.18.0-553.132.1.0.1
kernel-core - update to 4.18.0-553.132.1.0.1
perf - update to 4.18.0-553.132.1.0.1
kernel-tools-libs-devel - update to 4.18.0-553.132.1.0.1
kernel-tools-libs - update to 4.18.0-553.132.1.0.1
kernel-tools - update to 4.18.0-553.132.1.0.1
kernel-modules-extra - update to 4.18.0-553.132.1.0.1
kernel-modules - update to 4.18.0-553.132.1.0.1
kernel-headers - update to 4.18.0-553.132.1.0.1
kernel-devel - update to 4.18.0-553.132.1.0.1
kernel-debug-modules-extra - update to 4.18.0-553.132.1.0.1
kernel - update to 4.18.0-553.132.1.0.1
kernel-cross-headers - update to 4.18.0-553.132.1.0.1
kernel-debug - update to 4.18.0-553.132.1.0.1
kernel-debug-core - update to 4.18.0-553.132.1.0.1
kernel-debug-devel - update to 4.18.0-553.132.1.0.1
kernel-debug-modules - update to 4.18.0-553.132.1.0.1
kernel-tools-debuginfo - addressed in versions 4.19.90-2606.3.0.0376, 5.10.0-318.0.0.221
kernel-tools - addressed in versions 4.19.90-2606.3.0.0376, 5.10.0-318.0.0.221
python3-perf-debuginfo - addressed in versions 4.19.90-2606.3.0.0376, 5.10.0-318.0.0.221
kernel-tools-devel - addressed in versions 4.19.90-2606.3.0.0376, 5.10.0-318.0.0.221
perf - addressed in versions 4.19.90-2606.3.0.0376, 5.10.0-318.0.0.221
kernel-source - addressed in versions 4.19.90-2606.3.0.0376, 5.10.0-318.0.0.221
kernel-devel - addressed in versions 4.19.90-2606.3.0.0376, 5.10.0-318.0.0.221
perf-debuginfo - addressed in versions 4.19.90-2606.3.0.0376, 5.10.0-318.0.0.221
bpftool-debuginfo - addressed in versions 4.19.90-2606.3.0.0376, 5.10.0-318.0.0.221
python2-perf - update to 4.19.90-2606.3.0.0376
python2-perf-debuginfo - update to 4.19.90-2606.3.0.0376
python3-perf - addressed in versions 4.19.90-2606.3.0.0376, 5.10.0-318.0.0.221
kernel-debuginfo - addressed in versions 4.19.90-2606.3.0.0376, 5.10.0-318.0.0.221
bpftool - addressed in versions 4.19.90-2606.3.0.0376, 5.10.0-318.0.0.221
kernel - addressed in versions 4.19.90-2606.3.0.0376, 5.10.0-318.0.0.221
kernel-debugsource - addressed in versions 4.19.90-2606.3.0.0376, 5.10.0-318.0.0.221
kernel-headers - update to 5.10.0-318.0.0.221
kernel-source-rt - addressed in versions 5.14.21-150400.15.170.1, 5.14.21-150500.13.143.1
kernel-rt - addressed in versions 5.14.21-150400.15.170.1, 5.14.21-150500.13.143.1
kernel-rt-debugsource - addressed in versions 5.14.21-150400.15.170.1, 5.14.21-150500.13.143.1
kernel-rt-debuginfo - addressed in versions 5.14.21-150400.15.170.1, 5.14.21-150500.13.143.1
dtb-mediatek - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
dtb-amd - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
cluster-md-kmp-64kb - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-64kb-debugsource - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
dtb-amlogic - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-64kb-extra-debuginfo - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
dtb-socionext - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
dtb-marvell - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
dlm-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-default-optional - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
dtb-allwinner - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
dtb-apple - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
dtb-cavium - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kselftests-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-64kb-devel-debuginfo - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-default-extra - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
ocfs2-kmp-default - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-default-extra-debuginfo - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
reiserfs-kmp-default - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-default-debugsource - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
reiserfs-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-obs-build - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-syms - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-default-devel-debuginfo - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-default-devel - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
gfs2-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
gfs2-kmp-default - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-obs-build-debugsource - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-obs-qa - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
dlm-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kselftests-kmp-default - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-default-debuginfo - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
dtb-apm - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-devel - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kselftests-kmp-64kb - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
dtb-nvidia - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-zfcpdump-debuginfo - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-zfcpdump-debugsource - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-kvmsmall-devel-debuginfo - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-kvmsmall-debuginfo - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-kvmsmall-debugsource - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-kvmsmall-devel - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
cluster-md-kmp-default - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-source - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-macros - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-source-vanilla - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-docs-html - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-docs - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-zfcpdump - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-default-optional-debuginfo - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
dlm-kmp-default - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
dtb-amazon - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
gfs2-kmp-64kb - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-default-livepatch - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
reiserfs-kmp-64kb - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
dtb-altera - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
dtb-rockchip - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
ocfs2-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
dlm-kmp-64kb - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
dtb-exynos - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
dtb-xilinx - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
dtb-qcom - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-64kb-optional-debuginfo - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-64kb-optional - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
dtb-hisilicon - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-64kb-devel - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
dtb-broadcom - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
dtb-renesas - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
dtb-lg - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
dtb-arm - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
cluster-md-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
ocfs2-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kselftests-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-64kb - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
dtb-aarch64 - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-kvmsmall - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-default-livepatch-devel - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-default - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
gfs2-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-64kb-extra - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
dtb-sprd - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
reiserfs-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
dtb-freescale - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
ocfs2-kmp-64kb - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
cluster-md-kmp-64kb-debuginfo - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-64kb-debuginfo - addressed in versions 5.14.21-150400.24.222.1, 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-default-base-rebuild - addressed in versions 5.14.21-150400.24.222.1.150400.24.112.1, 5.14.21-150500.55.169.1.150500.6.79.1, 6.4.0-150600.23.115.1.150600.12.54.1
kernel-default-base - addressed in versions 5.14.21-150400.24.222.1.150400.24.112.1, 5.14.21-150500.55.169.1.150500.6.79.1, 6.4.0-150600.23.115.1.150600.12.54.1
kernel-rt-vdso-debuginfo - update to 5.14.21-150500.13.143.1
ocfs2-kmp-rt - update to 5.14.21-150500.13.143.1
kernel-rt_debug-debuginfo - update to 5.14.21-150500.13.143.1
kselftests-kmp-rt - update to 5.14.21-150500.13.143.1
kernel-rt-devel - update to 5.14.21-150500.13.143.1
kernel-devel-rt - update to 5.14.21-150500.13.143.1
kernel-rt_debug-vdso - update to 5.14.21-150500.13.143.1
kernel-rt-livepatch - update to 5.14.21-150500.13.143.1
gfs2-kmp-rt-debuginfo - update to 5.14.21-150500.13.143.1
kernel-rt_debug-vdso-debuginfo - update to 5.14.21-150500.13.143.1
kernel-rt-extra-debuginfo - update to 5.14.21-150500.13.143.1
kernel-rt-extra - update to 5.14.21-150500.13.143.1
gfs2-kmp-rt - update to 5.14.21-150500.13.143.1
kernel-syms-rt - update to 5.14.21-150500.13.143.1
kernel-rt-devel-debuginfo - update to 5.14.21-150500.13.143.1
dlm-kmp-rt-debuginfo - update to 5.14.21-150500.13.143.1
dlm-kmp-rt - update to 5.14.21-150500.13.143.1
kernel-rt-optional - update to 5.14.21-150500.13.143.1
kernel-rt_debug - update to 5.14.21-150500.13.143.1
kernel-rt_debug-devel-debuginfo - update to 5.14.21-150500.13.143.1
kernel-rt-livepatch-devel - update to 5.14.21-150500.13.143.1
kernel-rt-vdso - update to 5.14.21-150500.13.143.1
reiserfs-kmp-rt - update to 5.14.21-150500.13.143.1
ocfs2-kmp-rt-debuginfo - update to 5.14.21-150500.13.143.1
kernel-rt-optional-debuginfo - update to 5.14.21-150500.13.143.1
kernel-rt_debug-debugsource - update to 5.14.21-150500.13.143.1
kernel-rt_debug-devel - update to 5.14.21-150500.13.143.1
cluster-md-kmp-rt-debuginfo - update to 5.14.21-150500.13.143.1
cluster-md-kmp-rt - update to 5.14.21-150500.13.143.1
kselftests-kmp-rt-debuginfo - update to 5.14.21-150500.13.143.1
reiserfs-kmp-rt-debuginfo - update to 5.14.21-150500.13.143.1
kernel-default-vdso-debuginfo - addressed in versions 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-kvmsmall-vdso - addressed in versions 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-kvmsmall-vdso-debuginfo - addressed in versions 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
kernel-default-vdso - addressed in versions 5.14.21-150500.55.169.1, 6.4.0-150600.23.115.1
linux (Ubuntu package) - addressed in versions 5.15.0.184.155, 5.15.0-184.194, 5.15.0-184.194~20.04.1, 5.15.0.186.166, 5.15.0-186.196, 5.15.0-186.196~20.04.1, 5.15.0.1075.78, 5.15.0-1075.79, 5.15.0.1095.94, 5.15.0-1095.103, 5.15.0.1104.100, 5.15.0-1104.109, 5.15.0.1108.107, 5.15.0-1108.114, 5.15.0.1111.115, 5.15.0-1111.120+fips1, 5.15.0.1112.102, 5.15.0.1112.109, 5.15.0-1112.122, 5.15.0-1112.122+fips1, 6.8.0-134.134, 6.8.0-1057.58~22.04.1, 6.8.0-1058.61+fips1, 6.8.0-1058.61~22.04.1, 6.8.0-1060.61, 6.8.0-1060.63+fips1, 6.8.0-1060.63~22.04.1, 6.8.0-1063.69, 6.8.0-1063.69+fips1, 6.8.1-1055.56, 6.8.1-1055.56~22.04.1
linux-aws (Ubuntu package) - addressed in versions 5.15.0.186.109, 5.15.0-186.196+fips1, 5.15.0.1106.103, 5.15.0-1106.110, 5.15.0.1107.107, 5.15.0-1107.108, 5.15.0.1112.108, 5.15.0.1112.115, 5.15.0-1112.119, 5.15.0-1112.119+fips1, 5.15.0-1112.119~20.04.1
linux-nvidia-tegra (Ubuntu package) - addressed in versions 5.15.0-1053.53, 5.15.0.1053.55, 5.15.0.1064.64, 5.15.0-1064.66, 6.8.0-1029.30
linux-nvidia-tegra-5.15 (Ubuntu package) - update to 5.15.0-1064.66~20.04.1
linux-intel-iot-realtime (Ubuntu package) - addressed in versions 5.15.0-1104.106, 5.15.0.1104.108, 5.15.0-1107.113~20.04.1
linux-ibm-5.15 (Ubuntu package) - update to 5.15.0-1106.110~20.04.1
linux-intel-iotg (Ubuntu package) - addressed in versions 5.15.0.1107.106, 5.15.0-1107.113
linux-azure (Ubuntu package) - addressed in versions 5.15.0.1109.105, 5.15.0-1109.115, 5.15.0.1117.115, 5.15.0-1117.126, 6.8.0-1063.71, 6.8.0-1063.71~22.04.1
linux-azure-5.15 (Ubuntu package) - addressed in versions 5.15.0-1109.115~20.04.1, 5.15.0-1117.126~20.04.1, 5.15.0-1117.126~20.04.2
linux-gcp-5.15 (Ubuntu package) - update to 5.15.0-1112.122~20.04.1
linux-azure-fips (Ubuntu package) - addressed in versions 5.15.0.1117.102, 5.15.0-1117.126+fips1, 6.8.0-134.134+fips1, 6.8.0-1062.69+fips1
linux-azure-fde (Ubuntu package) - addressed in versions 5.15.0-1117.126, 6.8.0-1062.69
kernel-debug-vdso-debuginfo - update to 6.4.0-150600.23.115.1
kernel-debug-vdso - update to 6.4.0-150600.23.115.1
kernel-debug-devel-debuginfo - update to 6.4.0-150600.23.115.1
kernel-debug-debuginfo - update to 6.4.0-150600.23.115.1
kernel-debug-devel - update to 6.4.0-150600.23.115.1
kernel-debug-debugsource - update to 6.4.0-150600.23.115.1
kernel-debug - update to 6.4.0-150600.23.115.1
linux-hwe-6.8 (Ubuntu package) - update to 6.8.0-136.136~22.04.1
linux-aws-6.8 (Ubuntu package) - addressed in versions 6.8.0-1045.48, 6.8.0-1057.58~22.04.1, 6.8.0-1058.61.1, 6.8.0-1058.64, 6.8.0-1060.61~22.04.1, 6.8.0-1060.63~22.04.1, 6.8.0-1063.69~22.04.1
linux-raspi (Ubuntu package) - update to 6.8.0-1060.64
linux-azure-fde-6.8 (Ubuntu package) - update to 6.8.0-1062.69~22.04.1
linux-raspi-realtime (Ubuntu package) - update to 6.8.0-2049.50

External References

Related Security Bulletins