Use-after-free in Linux kernel - CVE-2026-74388

Vulnerability identifier: #VU142762

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-2026-74388

CWE-ID: CWE-416

Exploitation vector: Local access

Exploit availability: No public exploit available

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

The vulnerability exists due to a use-after-free in the ALSA OSS sequencer event handling logic when processing SysEx data embedded in MIDI events and dispatching a pending event after a sequencer port is closed concurrently. A local user can send crafted MIDI bytes that produce a pending SysEx event with a stale pointer to cause a denial of service.

The issue occurs during concurrent port closure before deferred event dispatch.

Linux kernel
SUSE Linux Enterprise Server 15 SP6
SUSE Linux Enterprise Server 15 SP5
SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME
SUSE Linux Enterprise Server 12 SP5 LTSS Extended
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server 15 SP4
Debian Linux
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise Server 11
SUSE Linux Enterprise High Availability Extension 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 Server 15
SUSE Linux Enterprise High Performance Computing ESPOS 15
SUSE Linux Enterprise High Performance Computing 12
SUSE Linux Enterprise Server 12
SUSE Linux Enterprise Server for SAP Applications 12
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise Workstation Extension 15
SUSE Manager Proxy
SUSE Manager Retail Branch Server
SUSE Manager Server
SUSE Linux Enterprise Micro
SUSE Linux Enterprise Micro for Rancher
SUSE Linux Enterprise Live Patching
Public Cloud Module
Legacy Module
Development Tools Module
Basesystem Module
SUSE Real Time Module
openSUSE Leap
Ubuntu
linux-nvidia-tegra (Ubuntu package)
linux (Ubuntu package)
linux-realtime (Ubuntu package)
linux-oracle (Ubuntu package)
linux-aws (Ubuntu package)
linux-gcp (Ubuntu package)
linux-raspi (Ubuntu package)
linux-nvidia (Ubuntu package)
linux-ibm (Ubuntu package)
linux-nvidia-bos (Ubuntu package)
linux-hwe-7.0 (Ubuntu package)
linux-oracle-7.0 (Ubuntu package)
linux-gcp-7.0 (Ubuntu package)
linux-oem-7.0 (Ubuntu package)
linux-gke (Ubuntu package)
linux-aws-7.0 (Ubuntu package)
linux-nvidia-7.0 (Ubuntu package)
kgraft-patch-4_12_14-122_328-default
kernel-livepatch-SLE15-SP4_Update_59-debugsource
kernel-livepatch-5_14_21-150400_24_240-default
kernel-livepatch-5_14_21-150400_24_240-default-debuginfo
kernel-livepatch-5_14_21-150500_55_192-default
kernel-livepatch-SLE15-SP5_Update_46-debugsource
kernel-livepatch-5_14_21-150500_55_192-default-debuginfo
kernel-livepatch-6_4_0-150600_23_138-default
kernel-livepatch-SLE15-SP6_Update_32-debugsource
kernel-livepatch-6_4_0-150600_23_138-default-debuginfo
kernel-livepatch-6_4_0-150700_7_78-rt-debuginfo
kernel-livepatch-6_4_0-150700_7_78-rt
kernel-livepatch-SLE15-SP7-RT_Update_21-debugsource
kernel-livepatch-6_4_0-150700_53_84-default-debuginfo
kernel-livepatch-SLE15-SP7_Update_22-debugsource
kernel-livepatch-6_4_0-150700_53_84-default
kernel-default-base
kernel-docs
kernel-default-devel-debuginfo
kernel-ec2-debugsource
kernel-ec2-debuginfo
kernel-trace-debuginfo
kernel-source
kernel-trace-devel
kernel-ec2-devel-debuginfo
kernel-ec2-base
kernel-xen-devel
kernel-xen-debugsource
kernel-trace-base
kernel-ec2-devel
kernel-trace-debugsource
kernel-syms
kernel-default-debuginfo
kernel-trace-devel-debuginfo
kernel-default-devel
kernel-xen-debuginfo
kernel-xen-devel-debuginfo
kernel-default-debugsource
kernel-xen-base
kernel-trace
kernel-default
kernel-ec2
kernel-xen
kernel-default-kgraft
kernel-default-kgraft-devel
cluster-md-kmp-default-debuginfo
kernel-default-man
kernel-macros
kernel-devel
cluster-md-kmp-default
gfs2-kmp-default
ocfs2-kmp-default-debuginfo
gfs2-kmp-default-debuginfo
dlm-kmp-default
ocfs2-kmp-default
kernel-default-base-debuginfo
dlm-kmp-default-debuginfo
kernel-rt
kernel-source-rt
kernel-rt-debugsource
kernel-rt-debuginfo
kernel-obs-build
kernel-obs-build-debugsource
kernel-zfcpdump-debuginfo
reiserfs-kmp-default-debuginfo
kernel-zfcpdump-debugsource
reiserfs-kmp-default
kernel-zfcpdump
kernel-default-livepatch-devel
kernel-64kb-debuginfo
kernel-64kb-devel
kernel-64kb-devel-debuginfo
kernel-64kb-debugsource
kernel-64kb
kernel-default-livepatch
dlm-kmp-rt-debuginfo
kselftests-kmp-rt
kernel-rt_debug-vdso
dlm-kmp-rt
kernel-rt-optional
reiserfs-kmp-rt
kernel-rt_debug-devel
kernel-rt-vdso
kernel-rt-extra
kernel-rt_debug-vdso-debuginfo
kernel-rt_debug-debugsource
cluster-md-kmp-rt
kernel-rt-optional-debuginfo
ocfs2-kmp-rt-debuginfo
kernel-syms-rt
kernel-rt_debug
kernel-devel-rt
ocfs2-kmp-rt
kselftests-kmp-rt-debuginfo
kernel-rt-devel-debuginfo
cluster-md-kmp-rt-debuginfo
kernel-rt_debug-debuginfo
kernel-rt-livepatch-devel
kernel-rt-devel
kernel-rt_debug-devel-debuginfo
gfs2-kmp-rt
kernel-rt-extra-debuginfo
kernel-rt-livepatch
reiserfs-kmp-rt-debuginfo
kernel-rt-vdso-debuginfo
gfs2-kmp-rt-debuginfo
kernel-obs-qa
kernel-docs-html
kernel-kvmsmall
kernel-source-vanilla
kernel-default-vdso
kernel-kvmsmall-vdso
kernel-default-vdso-debuginfo
kernel-kvmsmall-vdso-debuginfo
kernel-kvmsmall-devel-debuginfo
kernel-64kb-extra
cluster-md-kmp-64kb-debuginfo
kernel-64kb-optional
kselftests-kmp-64kb-debuginfo
reiserfs-kmp-64kb-debuginfo
kselftests-kmp-64kb
gfs2-kmp-64kb-debuginfo
ocfs2-kmp-64kb
dlm-kmp-64kb
kernel-kvmsmall-devel
kernel-kvmsmall-debuginfo
ocfs2-kmp-64kb-debuginfo
cluster-md-kmp-64kb
kernel-64kb-optional-debuginfo
gfs2-kmp-64kb
kernel-64kb-extra-debuginfo
dlm-kmp-64kb-debuginfo
kselftests-kmp-default-debuginfo
kernel-default-extra-debuginfo
reiserfs-kmp-64kb
kernel-default-optional-debuginfo
kselftests-kmp-default
kernel-default-extra
kernel-default-optional
kernel-kvmsmall-debugsource
kernel-default-base-rebuild
dtb-amazon
dtb-arm
dtb-apm
dtb-qcom
dtb-renesas
dtb-hisilicon
dtb-rockchip
dtb-amd
dtb-sprd
dtb-nvidia
dtb-freescale
dtb-broadcom
dtb-amlogic
dtb-allwinner
dtb-altera
dtb-apple
kernel-debug-vdso
kernel-debug-vdso-debuginfo
kernel-debug-devel
kernel-debug-debuginfo
kernel-debug-debugsource
kernel-debug-devel-debuginfo
kernel-debug
dtb-aarch64
dtb-mediatek
dtb-socionext
dtb-cavium
dtb-xilinx
dtb-marvell
dtb-lg
dtb-exynos
kernel-azure
kernel-azure-devel-debuginfo
kernel-azure-debuginfo
kernel-azure-devel
kernel-azure-debugsource
linux (Debian package)
linux-azure-7.0 (Ubuntu package)
linux-azure (Ubuntu package)

Install security update from vendor's repository.

Linux kernel - update to 7.0 rc3
linux-nvidia-tegra (Ubuntu package) - update to 6.8.0-1036.39
linux (Ubuntu package) - update to 7.0.0-38.38
linux-realtime (Ubuntu package) - update to 7.0.0-38.38.1
linux-oracle (Ubuntu package) - update to 7.0.0-1013.13
linux-aws (Ubuntu package) - update to 7.0.0-1014.14
linux-gcp (Ubuntu package) - update to 7.0.0-1014.14
linux-raspi (Ubuntu package) - update to 7.0.0-1023.23
linux-nvidia (Ubuntu package) - update to 7.0.0-1025.26
linux-ibm (Ubuntu package) - update to 7.0.0-1015.15
linux-nvidia-bos (Ubuntu package) - update to 7.0.0-2022.23
linux-hwe-7.0 (Ubuntu package) - update to 7.0.0-38.38~24.04.4
linux-oracle-7.0 (Ubuntu package) - update to 7.0.0-1013.13~24.04.1
linux-gcp-7.0 (Ubuntu package) - update to 7.0.0-1014.14~24.04.1
linux-oem-7.0 (Ubuntu package) - update to 7.0.0-1015.15
linux-gke (Ubuntu package) - update to 7.0.0-1008.9
linux-aws-7.0 (Ubuntu package) - update to 7.0.0-1014.14~24.04.1
linux-nvidia-7.0 (Ubuntu package) - update to 7.0.0-1024.25~24.04.1
kgraft-patch-4_12_14-122_328-default - update to 1-8.5.1
kernel-livepatch-SLE15-SP4_Update_59-debugsource - update to 1-150400.9.5.1
kernel-livepatch-5_14_21-150400_24_240-default - update to 1-150400.9.5.1
kernel-livepatch-5_14_21-150400_24_240-default-debuginfo - update to 1-150400.9.5.1
kernel-livepatch-5_14_21-150500_55_192-default - update to 1-150500.11.3.2
kernel-livepatch-SLE15-SP5_Update_46-debugsource - update to 1-150500.11.3.2
kernel-livepatch-5_14_21-150500_55_192-default-debuginfo - update to 1-150500.11.3.2
kernel-livepatch-6_4_0-150600_23_138-default - update to 1-150600.13.3.1
kernel-livepatch-SLE15-SP6_Update_32-debugsource - update to 1-150600.13.3.1
kernel-livepatch-6_4_0-150600_23_138-default-debuginfo - update to 1-150600.13.3.1
kernel-livepatch-6_4_0-150700_7_78-rt-debuginfo - update to 1-150700.1.3.1
kernel-livepatch-6_4_0-150700_7_78-rt - update to 1-150700.1.3.1
kernel-livepatch-SLE15-SP7-RT_Update_21-debugsource - update to 1-150700.1.3.1
kernel-livepatch-6_4_0-150700_53_84-default-debuginfo - update to 1-150700.15.3.1
kernel-livepatch-SLE15-SP7_Update_22-debugsource - update to 1-150700.15.3.1
kernel-livepatch-6_4_0-150700_53_84-default - update to 1-150700.15.3.1
kernel-default-base - addressed in versions 3.0.101-108.223.1, 4.12.14-122.328.1, 5.14.21-150400.24.240.2.150400.24.120.2, 5.14.21-150500.55.192.2.150500.6.89.2, 6.4.0-150600.23.138.1.150600.12.64.1, 6.4.0-150700.53.84.1.150700.17.47.1
kernel-docs - addressed in versions 3.0.101-108.223.1, 5.14.21-150400.24.240.1, 5.14.21-150500.55.192.1, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
kernel-default-devel-debuginfo - addressed in versions 3.0.101-108.223.1, 4.12.14-122.328.1, 5.14.21-150400.24.240.2, 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
kernel-ec2-debugsource - update to 3.0.101-108.223.1
kernel-ec2-debuginfo - update to 3.0.101-108.223.1
kernel-trace-debuginfo - update to 3.0.101-108.223.1
kernel-source - addressed in versions 3.0.101-108.223.1, 4.12.14-122.328.1, 5.14.21-150400.24.240.1, 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
kernel-trace-devel - update to 3.0.101-108.223.1
kernel-ec2-devel-debuginfo - update to 3.0.101-108.223.1
kernel-ec2-base - update to 3.0.101-108.223.1
kernel-xen-devel - update to 3.0.101-108.223.1
kernel-xen-debugsource - update to 3.0.101-108.223.1
kernel-trace-base - update to 3.0.101-108.223.1
kernel-ec2-devel - update to 3.0.101-108.223.1
kernel-trace-debugsource - update to 3.0.101-108.223.1
kernel-syms - addressed in versions 3.0.101-108.223.1, 4.12.14-122.328.1, 5.14.21-150400.24.240.1, 5.14.21-150500.55.192.1, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
kernel-default-debuginfo - addressed in versions 3.0.101-108.223.1, 4.12.14-122.328.1, 5.14.21-150400.24.240.2, 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
kernel-trace-devel-debuginfo - update to 3.0.101-108.223.1
kernel-default-devel - addressed in versions 3.0.101-108.223.1, 4.12.14-122.328.1, 5.14.21-150400.24.240.2, 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
kernel-xen-debuginfo - update to 3.0.101-108.223.1
kernel-xen-devel-debuginfo - update to 3.0.101-108.223.1
kernel-default-debugsource - addressed in versions 3.0.101-108.223.1, 4.12.14-122.328.1, 5.14.21-150400.24.240.2, 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
kernel-xen-base - update to 3.0.101-108.223.1
kernel-trace - update to 3.0.101-108.223.1
kernel-default - addressed in versions 3.0.101-108.223.1, 4.12.14-122.328.1, 5.14.21-150400.24.240.2, 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
kernel-ec2 - update to 3.0.101-108.223.1
kernel-xen - update to 3.0.101-108.223.1
kernel-default-kgraft - update to 4.12.14-122.328.1
kernel-default-kgraft-devel - update to 4.12.14-122.328.1
cluster-md-kmp-default-debuginfo - addressed in versions 4.12.14-122.328.1, 5.14.21-150400.24.240.2, 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
kernel-default-man - update to 4.12.14-122.328.1
kernel-macros - addressed in versions 4.12.14-122.328.1, 5.14.21-150400.24.240.1, 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
kernel-devel - addressed in versions 4.12.14-122.328.1, 5.14.21-150400.24.240.1, 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
cluster-md-kmp-default - addressed in versions 4.12.14-122.328.1, 5.14.21-150400.24.240.2, 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
gfs2-kmp-default - addressed in versions 4.12.14-122.328.1, 5.14.21-150400.24.240.2, 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
ocfs2-kmp-default-debuginfo - addressed in versions 4.12.14-122.328.1, 5.14.21-150400.24.240.2, 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
gfs2-kmp-default-debuginfo - addressed in versions 4.12.14-122.328.1, 5.14.21-150400.24.240.2, 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
dlm-kmp-default - addressed in versions 4.12.14-122.328.1, 5.14.21-150400.24.240.2, 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
ocfs2-kmp-default - addressed in versions 4.12.14-122.328.1, 5.14.21-150400.24.240.2, 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
kernel-default-base-debuginfo - update to 4.12.14-122.328.1
dlm-kmp-default-debuginfo - addressed in versions 4.12.14-122.328.1, 5.14.21-150400.24.240.2, 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
kernel-rt - addressed in versions 5.14.21-150400.15.186.1, 5.14.21-150500.13.164.1, 6.4.0-150700.7.78.1
kernel-source-rt - addressed in versions 5.14.21-150400.15.186.1, 5.14.21-150500.13.164.1, 6.4.0-150700.7.78.1
kernel-rt-debugsource - addressed in versions 5.14.21-150400.15.186.1, 5.14.21-150500.13.164.1, 6.4.0-150700.7.78.1
kernel-rt-debuginfo - addressed in versions 5.14.21-150400.15.186.1, 5.14.21-150500.13.164.1, 6.4.0-150700.7.78.1
kernel-obs-build - addressed in versions 5.14.21-150400.24.240.1, 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
kernel-obs-build-debugsource - addressed in versions 5.14.21-150400.24.240.1, 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
kernel-zfcpdump-debuginfo - addressed in versions 5.14.21-150400.24.240.2, 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
reiserfs-kmp-default-debuginfo - addressed in versions 5.14.21-150400.24.240.2, 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
kernel-zfcpdump-debugsource - addressed in versions 5.14.21-150400.24.240.2, 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
reiserfs-kmp-default - addressed in versions 5.14.21-150400.24.240.2, 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
kernel-zfcpdump - addressed in versions 5.14.21-150400.24.240.2, 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
kernel-default-livepatch-devel - addressed in versions 5.14.21-150400.24.240.2, 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
kernel-64kb-debuginfo - addressed in versions 5.14.21-150400.24.240.2, 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
kernel-64kb-devel - addressed in versions 5.14.21-150400.24.240.2, 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
kernel-64kb-devel-debuginfo - addressed in versions 5.14.21-150400.24.240.2, 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
kernel-64kb-debugsource - addressed in versions 5.14.21-150400.24.240.2, 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
kernel-64kb - addressed in versions 5.14.21-150400.24.240.2, 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
kernel-default-livepatch - addressed in versions 5.14.21-150400.24.240.2, 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
dlm-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.164.1, 6.4.0-150700.7.78.1
kselftests-kmp-rt - update to 5.14.21-150500.13.164.1
kernel-rt_debug-vdso - update to 5.14.21-150500.13.164.1
dlm-kmp-rt - addressed in versions 5.14.21-150500.13.164.1, 6.4.0-150700.7.78.1
kernel-rt-optional - update to 5.14.21-150500.13.164.1
reiserfs-kmp-rt - update to 5.14.21-150500.13.164.1
kernel-rt_debug-devel - update to 5.14.21-150500.13.164.1
kernel-rt-vdso - update to 5.14.21-150500.13.164.1
kernel-rt-extra - update to 5.14.21-150500.13.164.1
kernel-rt_debug-vdso-debuginfo - update to 5.14.21-150500.13.164.1
kernel-rt_debug-debugsource - update to 5.14.21-150500.13.164.1
cluster-md-kmp-rt - addressed in versions 5.14.21-150500.13.164.1, 6.4.0-150700.7.78.1
kernel-rt-optional-debuginfo - update to 5.14.21-150500.13.164.1
ocfs2-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.164.1, 6.4.0-150700.7.78.1
kernel-syms-rt - addressed in versions 5.14.21-150500.13.164.1, 6.4.0-150700.7.78.1
kernel-rt_debug - update to 5.14.21-150500.13.164.1
kernel-devel-rt - addressed in versions 5.14.21-150500.13.164.1, 6.4.0-150700.7.78.1
ocfs2-kmp-rt - addressed in versions 5.14.21-150500.13.164.1, 6.4.0-150700.7.78.1
kselftests-kmp-rt-debuginfo - update to 5.14.21-150500.13.164.1
kernel-rt-devel-debuginfo - addressed in versions 5.14.21-150500.13.164.1, 6.4.0-150700.7.78.1
cluster-md-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.164.1, 6.4.0-150700.7.78.1
kernel-rt_debug-debuginfo - update to 5.14.21-150500.13.164.1
kernel-rt-livepatch-devel - update to 5.14.21-150500.13.164.1
kernel-rt-devel - addressed in versions 5.14.21-150500.13.164.1, 6.4.0-150700.7.78.1
kernel-rt_debug-devel-debuginfo - update to 5.14.21-150500.13.164.1
gfs2-kmp-rt - addressed in versions 5.14.21-150500.13.164.1, 6.4.0-150700.7.78.1
kernel-rt-extra-debuginfo - update to 5.14.21-150500.13.164.1
kernel-rt-livepatch - update to 5.14.21-150500.13.164.1
reiserfs-kmp-rt-debuginfo - update to 5.14.21-150500.13.164.1
kernel-rt-vdso-debuginfo - update to 5.14.21-150500.13.164.1
gfs2-kmp-rt-debuginfo - addressed in versions 5.14.21-150500.13.164.1, 6.4.0-150700.7.78.1
kernel-obs-qa - addressed in versions 5.14.21-150500.55.192.1, 6.4.0-150600.23.138.1
kernel-docs-html - addressed in versions 5.14.21-150500.55.192.1, 6.4.0-150600.23.138.1
kernel-kvmsmall - addressed in versions 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1
kernel-source-vanilla - addressed in versions 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1
kernel-default-vdso - addressed in versions 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1
kernel-kvmsmall-vdso - addressed in versions 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1
kernel-default-vdso-debuginfo - addressed in versions 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1
kernel-kvmsmall-vdso-debuginfo - addressed in versions 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1
kernel-kvmsmall-devel-debuginfo - addressed in versions 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1
kernel-64kb-extra - addressed in versions 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1
cluster-md-kmp-64kb-debuginfo - addressed in versions 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1
kernel-64kb-optional - addressed in versions 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1
kselftests-kmp-64kb-debuginfo - addressed in versions 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1
reiserfs-kmp-64kb-debuginfo - addressed in versions 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1
kselftests-kmp-64kb - addressed in versions 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1
gfs2-kmp-64kb-debuginfo - addressed in versions 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1
ocfs2-kmp-64kb - addressed in versions 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1
dlm-kmp-64kb - addressed in versions 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1
kernel-kvmsmall-devel - addressed in versions 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1
kernel-kvmsmall-debuginfo - addressed in versions 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1
ocfs2-kmp-64kb-debuginfo - addressed in versions 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1
cluster-md-kmp-64kb - addressed in versions 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1
kernel-64kb-optional-debuginfo - addressed in versions 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1
gfs2-kmp-64kb - addressed in versions 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1
kernel-64kb-extra-debuginfo - addressed in versions 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1
dlm-kmp-64kb-debuginfo - addressed in versions 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1
kselftests-kmp-default-debuginfo - addressed in versions 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1
kernel-default-extra-debuginfo - addressed in versions 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
reiserfs-kmp-64kb - addressed in versions 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1
kernel-default-optional-debuginfo - addressed in versions 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1
kselftests-kmp-default - addressed in versions 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1
kernel-default-extra - addressed in versions 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1, 6.4.0-150700.53.84.1
kernel-default-optional - addressed in versions 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1
kernel-kvmsmall-debugsource - addressed in versions 5.14.21-150500.55.192.2, 6.4.0-150600.23.138.1
kernel-default-base-rebuild - addressed in versions 5.14.21-150500.55.192.2.150500.6.89.2, 6.4.0-150600.23.138.1.150600.12.64.1
dtb-amazon - update to 6.4.0-150600.23.138.1
dtb-arm - update to 6.4.0-150600.23.138.1
dtb-apm - update to 6.4.0-150600.23.138.1
dtb-qcom - update to 6.4.0-150600.23.138.1
dtb-renesas - update to 6.4.0-150600.23.138.1
dtb-hisilicon - update to 6.4.0-150600.23.138.1
dtb-rockchip - update to 6.4.0-150600.23.138.1
dtb-amd - update to 6.4.0-150600.23.138.1
dtb-sprd - update to 6.4.0-150600.23.138.1
dtb-nvidia - update to 6.4.0-150600.23.138.1
dtb-freescale - update to 6.4.0-150600.23.138.1
dtb-broadcom - update to 6.4.0-150600.23.138.1
dtb-amlogic - update to 6.4.0-150600.23.138.1
dtb-allwinner - update to 6.4.0-150600.23.138.1
dtb-altera - update to 6.4.0-150600.23.138.1
dtb-apple - update to 6.4.0-150600.23.138.1
kernel-debug-vdso - update to 6.4.0-150600.23.138.1
kernel-debug-vdso-debuginfo - update to 6.4.0-150600.23.138.1
kernel-debug-devel - update to 6.4.0-150600.23.138.1
kernel-debug-debuginfo - update to 6.4.0-150600.23.138.1
kernel-debug-debugsource - update to 6.4.0-150600.23.138.1
kernel-debug-devel-debuginfo - update to 6.4.0-150600.23.138.1
kernel-debug - update to 6.4.0-150600.23.138.1
dtb-aarch64 - update to 6.4.0-150600.23.138.1
dtb-mediatek - update to 6.4.0-150600.23.138.1
dtb-socionext - update to 6.4.0-150600.23.138.1
dtb-cavium - update to 6.4.0-150600.23.138.1
dtb-xilinx - update to 6.4.0-150600.23.138.1
dtb-marvell - update to 6.4.0-150600.23.138.1
dtb-lg - update to 6.4.0-150600.23.138.1
dtb-exynos - update to 6.4.0-150600.23.138.1
kernel-azure - update to 6.4.0-150700.53.84.1
kernel-azure-devel-debuginfo - update to 6.4.0-150700.53.84.1
kernel-azure-debuginfo - update to 6.4.0-150700.53.84.1
kernel-azure-devel - update to 6.4.0-150700.53.84.1
kernel-azure-debugsource - update to 6.4.0-150700.53.84.1
linux (Debian package) - update to 6.12.115-2
linux-azure-7.0 (Ubuntu package) - addressed in versions 7.0.0-1016.16~24.04.1, 7.0.0-1017.17~24.04.1
linux-azure (Ubuntu package) - addressed in versions 7.0.0-1016.16, 7.0.0-1017.17

• https://git.kernel.org/stable/c/6dc781778b595be94c31395b2cb167f65145d91f
• https://git.kernel.org/stable/c/7aad70cabd8f34cf11a9593fcd3f2ac3f5496943
• https://git.kernel.org/stable/c/7c349b4f2a603202fb8c363bd2774a22ac2fddf3

• Use-after-free in Linux kernel seq oss
• SUSE update for the Linux Kernel
• SUSE update for the Linux Kernel
• SUSE update for the Linux Kernel
• Ubuntu update for linux-gcp-7.0
• Ubuntu update for linux-azure-7.0
• Ubuntu update for linux-nvidia-tegra
• Ubuntu update for linux
• Ubuntu update for linux-azure
• Ubuntu update for linux-oem-7.0
• 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
• Debian update for linux
• Ubuntu update for linux-aws-7.0
• Ubuntu update for linux-nvidia-7.0, linux-nvidia-bos
• Ubuntu update for linux-raspi
• Ubuntu update for linux-nvidia