ALSA-2026:27288: Security update for 75 packages

ALSA-2026:27288, released June 19, 2026, fixes 15 CVEs across 75 products. None of them is reported as exploited. Patch Radar priority: High.

High

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

9.8

Base score, 0 to 10

Highest EPSS

0.0064

50th percentile

Priority of the 15 CVEs

Patch now 0
                                Urgent 0
                                High 15
                                Routine 0

Fixed package versions

Product	Release	Fixed in
kernel	almalinux 10	6.12.0-211.26.1.el10_2
kernel-64k	almalinux 10	6.12.0-211.26.1.el10_2
kernel-64k-core	almalinux 10	6.12.0-211.26.1.el10_2
kernel-64k-debug	almalinux 10	6.12.0-211.26.1.el10_2
kernel-64k-debug-core	almalinux 10	6.12.0-211.26.1.el10_2
kernel-64k-debug-devel	almalinux 10	6.12.0-211.26.1.el10_2
kernel-64k-debug-devel-matched	almalinux 10	6.12.0-211.26.1.el10_2
kernel-64k-debug-modules	almalinux 10	6.12.0-211.26.1.el10_2
kernel-64k-debug-modules-core	almalinux 10	6.12.0-211.26.1.el10_2
kernel-64k-debug-modules-extra	almalinux 10	6.12.0-211.26.1.el10_2
kernel-64k-devel	almalinux 10	6.12.0-211.26.1.el10_2
kernel-64k-devel-matched	almalinux 10	6.12.0-211.26.1.el10_2
kernel-64k-modules	almalinux 10	6.12.0-211.26.1.el10_2
kernel-64k-modules-core	almalinux 10	6.12.0-211.26.1.el10_2
kernel-64k-modules-extra	almalinux 10	6.12.0-211.26.1.el10_2
kernel-abi-stablelists	almalinux 10	6.12.0-211.26.1.el10_2
kernel-core	almalinux 10	6.12.0-211.26.1.el10_2
kernel-cross-headers	almalinux 10	6.12.0-211.26.1.el10_2
kernel-debug	almalinux 10	6.12.0-211.26.1.el10_2
kernel-debug-core	almalinux 10	6.12.0-211.26.1.el10_2
kernel-debug-devel	almalinux 10	6.12.0-211.26.1.el10_2
kernel-debug-devel-matched	almalinux 10	6.12.0-211.26.1.el10_2
kernel-debug-modules	almalinux 10	6.12.0-211.26.1.el10_2
kernel-debug-modules-core	almalinux 10	6.12.0-211.26.1.el10_2
kernel-debug-modules-extra	almalinux 10	6.12.0-211.26.1.el10_2
kernel-debug-uki-virt	almalinux 10	6.12.0-211.26.1.el10_2
kernel-devel	almalinux 10	6.12.0-211.26.1.el10_2
kernel-devel-matched	almalinux 10	6.12.0-211.26.1.el10_2
kernel-doc	almalinux 10	6.12.0-211.26.1.el10_2
kernel-headers	almalinux 10	6.12.0-211.26.1.el10_2
kernel-modules	almalinux 10	6.12.0-211.26.1.el10_2
kernel-modules-core	almalinux 10	6.12.0-211.26.1.el10_2
kernel-modules-extra	almalinux 10	6.12.0-211.26.1.el10_2
kernel-modules-extra-matched	almalinux 10	6.12.0-211.26.1.el10_2
kernel-rt	almalinux 10	6.12.0-211.26.1.el10_2
kernel-rt-64k	almalinux 10	6.12.0-211.26.1.el10_2
kernel-rt-64k-core	almalinux 10	6.12.0-211.26.1.el10_2
kernel-rt-64k-debug	almalinux 10	6.12.0-211.26.1.el10_2
kernel-rt-64k-debug-core	almalinux 10	6.12.0-211.26.1.el10_2
kernel-rt-64k-debug-devel	almalinux 10	6.12.0-211.26.1.el10_2
kernel-rt-64k-debug-modules	almalinux 10	6.12.0-211.26.1.el10_2
kernel-rt-64k-debug-modules-core	almalinux 10	6.12.0-211.26.1.el10_2
kernel-rt-64k-debug-modules-extra	almalinux 10	6.12.0-211.26.1.el10_2
kernel-rt-64k-devel	almalinux 10	6.12.0-211.26.1.el10_2
kernel-rt-64k-modules	almalinux 10	6.12.0-211.26.1.el10_2
kernel-rt-64k-modules-core	almalinux 10	6.12.0-211.26.1.el10_2
kernel-rt-64k-modules-extra	almalinux 10	6.12.0-211.26.1.el10_2
kernel-rt-core	almalinux 10	6.12.0-211.26.1.el10_2
kernel-rt-debug	almalinux 10	6.12.0-211.26.1.el10_2
kernel-rt-debug-core	almalinux 10	6.12.0-211.26.1.el10_2
kernel-rt-debug-devel	almalinux 10	6.12.0-211.26.1.el10_2
kernel-rt-debug-modules	almalinux 10	6.12.0-211.26.1.el10_2
kernel-rt-debug-modules-core	almalinux 10	6.12.0-211.26.1.el10_2
kernel-rt-debug-modules-extra	almalinux 10	6.12.0-211.26.1.el10_2
kernel-rt-devel	almalinux 10	6.12.0-211.26.1.el10_2
kernel-rt-modules	almalinux 10	6.12.0-211.26.1.el10_2
kernel-rt-modules-core	almalinux 10	6.12.0-211.26.1.el10_2
kernel-rt-modules-extra	almalinux 10	6.12.0-211.26.1.el10_2
kernel-tools	almalinux 10	6.12.0-211.26.1.el10_2
kernel-tools-libs	almalinux 10	6.12.0-211.26.1.el10_2
kernel-tools-libs-devel	almalinux 10	6.12.0-211.26.1.el10_2
kernel-uki-virt	almalinux 10	6.12.0-211.26.1.el10_2
kernel-uki-virt-addons	almalinux 10	6.12.0-211.26.1.el10_2
kernel-zfcpdump	almalinux 10	6.12.0-211.26.1.el10_2
kernel-zfcpdump-core	almalinux 10	6.12.0-211.26.1.el10_2
kernel-zfcpdump-devel	almalinux 10	6.12.0-211.26.1.el10_2
kernel-zfcpdump-devel-matched	almalinux 10	6.12.0-211.26.1.el10_2
kernel-zfcpdump-modules	almalinux 10	6.12.0-211.26.1.el10_2
kernel-zfcpdump-modules-core	almalinux 10	6.12.0-211.26.1.el10_2
kernel-zfcpdump-modules-extra	almalinux 10	6.12.0-211.26.1.el10_2
libperf	almalinux 10	6.12.0-211.26.1.el10_2
perf	almalinux 10	6.12.0-211.26.1.el10_2
python3-perf	almalinux 10	6.12.0-211.26.1.el10_2
rtla	almalinux 10	6.12.0-211.26.1.el10_2
rv	almalinux 10	6.12.0-211.26.1.el10_2

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2026-46331	net/sched: fix pedit partial COW leading to page cache corruption	8.1	0.0064	None reported
High	CVE-2026-31669	mptcp: fix slab-use-after-free in __inet_lookup_established	9.8	0.0047	None reported
High	CVE-2026-46125	wifi: mac80211: remove station if connection prep fails	8.8	0.0030	None reported
High	CVE-2026-46056	Bluetooth: hci_event: fix potential UAF in SSP passkey handlers	8.8	0.0028	None reported
High	CVE-2026-46166	linux: In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: use safe list iteration in radar...	8.8	0.0020	None reported
High	CVE-2026-31786	kernel: In the Linux kernel, the following vulnerability has been resolved: Buffer overflow in drivers/xen/sys-hypervisor.c T...	7.8	0.0020	None reported
High	CVE-2026-31787	kernel: In the Linux kernel, the following vulnerability has been resolved: xen/privcmd: fix double free via VMA splitting pr...	7.8	0.0018	None reported
High	CVE-2026-46152	wifi: mac80211: drop stray 'static' from fast-RX rx_result	8.8	0.0017	None reported
High	CVE-2026-31641	linux: In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix RxGK token loading to check bounds r...	7.8	0.0014	None reported
High	CVE-2026-31772	linux: In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_sync: fix stack buffer overflow i...	7.8	0.0014	None reported
High	CVE-2026-43260	linux: In the Linux kernel, the following vulnerability has been resolved: bnxt_en: Fix RSS context delete logic We need t...	7.8	0.0014	None reported
High	CVE-2026-46173	exit: prevent preemption of oopsing TASK_DEAD task	7.8	0.0013	None reported
High	CVE-2026-43330	kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer...	7.8	0.0013	None reported
High	CVE-2026-43056	kernel-default-base: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues: The following security issues we...	8.8	0.0012	None reported
High	CVE-2026-31474	can: isotp: fix tx.buf use-after-free in isotp_sendmsg()	7.8	0.0010	None reported

Also fixes CVE-2026-46331

SUSE-SU-2026:22835-1
kernel-64kb, kernel-azure, kernel-default and 7 more on sles 16.0
OPENSUSE-SU-2026:21388-1
dtb-aarch64, kernel-64kb, kernel-azure and 10 more on opensuse-leap 16.0
SUSE-SU-2026:2799-1
kernel-livepatch-SLE15-SP7-RT_Update_17 on sles 15.7
SUSE-SU-2026:2800-1
kernel-64kb, kernel-azure, kernel-default and 7 more on sles 15.7
SUSE-SU-2026:2238-1
kernel-64kb, kernel-azure, kernel-default and 7 more on sles 15.7
ALAS2023-2026-1968
bpftool6.12, bpftool6.12-debuginfo, kernel-livepatch-6.12.94-123.174 and 15 more on amzn 2023
SUSE-SU-2026:3156-1
kernel-default, kernel-default-base, kernel-docs and 4 more on sles 15.6
ALAS2023-2026-1925
bpftool6.18, bpftool6.18-debuginfo, kernel-livepatch-6.18.36-69.134 and 16 more on amzn 2023

Vendor advisory

https://osv.dev/vulnerability/ALSA-2026:27288

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