Linux · Security advisory · June 19, 2026

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
15
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0064
50th percentile

Priority of the 15 CVEs

Patch now 0 Urgent 0 High 15 Routine 0

Fixed package versions

ProductReleaseFixed in
kernelalmalinux 106.12.0-211.26.1.el10_2
kernel-64kalmalinux 106.12.0-211.26.1.el10_2
kernel-64k-corealmalinux 106.12.0-211.26.1.el10_2
kernel-64k-debugalmalinux 106.12.0-211.26.1.el10_2
kernel-64k-debug-corealmalinux 106.12.0-211.26.1.el10_2
kernel-64k-debug-develalmalinux 106.12.0-211.26.1.el10_2
kernel-64k-debug-devel-matchedalmalinux 106.12.0-211.26.1.el10_2
kernel-64k-debug-modulesalmalinux 106.12.0-211.26.1.el10_2
kernel-64k-debug-modules-corealmalinux 106.12.0-211.26.1.el10_2
kernel-64k-debug-modules-extraalmalinux 106.12.0-211.26.1.el10_2
kernel-64k-develalmalinux 106.12.0-211.26.1.el10_2
kernel-64k-devel-matchedalmalinux 106.12.0-211.26.1.el10_2
kernel-64k-modulesalmalinux 106.12.0-211.26.1.el10_2
kernel-64k-modules-corealmalinux 106.12.0-211.26.1.el10_2
kernel-64k-modules-extraalmalinux 106.12.0-211.26.1.el10_2
kernel-abi-stablelistsalmalinux 106.12.0-211.26.1.el10_2
kernel-corealmalinux 106.12.0-211.26.1.el10_2
kernel-cross-headersalmalinux 106.12.0-211.26.1.el10_2
kernel-debugalmalinux 106.12.0-211.26.1.el10_2
kernel-debug-corealmalinux 106.12.0-211.26.1.el10_2
kernel-debug-develalmalinux 106.12.0-211.26.1.el10_2
kernel-debug-devel-matchedalmalinux 106.12.0-211.26.1.el10_2
kernel-debug-modulesalmalinux 106.12.0-211.26.1.el10_2
kernel-debug-modules-corealmalinux 106.12.0-211.26.1.el10_2
kernel-debug-modules-extraalmalinux 106.12.0-211.26.1.el10_2
kernel-debug-uki-virtalmalinux 106.12.0-211.26.1.el10_2
kernel-develalmalinux 106.12.0-211.26.1.el10_2
kernel-devel-matchedalmalinux 106.12.0-211.26.1.el10_2
kernel-docalmalinux 106.12.0-211.26.1.el10_2
kernel-headersalmalinux 106.12.0-211.26.1.el10_2
kernel-modulesalmalinux 106.12.0-211.26.1.el10_2
kernel-modules-corealmalinux 106.12.0-211.26.1.el10_2
kernel-modules-extraalmalinux 106.12.0-211.26.1.el10_2
kernel-modules-extra-matchedalmalinux 106.12.0-211.26.1.el10_2
kernel-rtalmalinux 106.12.0-211.26.1.el10_2
kernel-rt-64kalmalinux 106.12.0-211.26.1.el10_2
kernel-rt-64k-corealmalinux 106.12.0-211.26.1.el10_2
kernel-rt-64k-debugalmalinux 106.12.0-211.26.1.el10_2
kernel-rt-64k-debug-corealmalinux 106.12.0-211.26.1.el10_2
kernel-rt-64k-debug-develalmalinux 106.12.0-211.26.1.el10_2
kernel-rt-64k-debug-modulesalmalinux 106.12.0-211.26.1.el10_2
kernel-rt-64k-debug-modules-corealmalinux 106.12.0-211.26.1.el10_2
kernel-rt-64k-debug-modules-extraalmalinux 106.12.0-211.26.1.el10_2
kernel-rt-64k-develalmalinux 106.12.0-211.26.1.el10_2
kernel-rt-64k-modulesalmalinux 106.12.0-211.26.1.el10_2
kernel-rt-64k-modules-corealmalinux 106.12.0-211.26.1.el10_2
kernel-rt-64k-modules-extraalmalinux 106.12.0-211.26.1.el10_2
kernel-rt-corealmalinux 106.12.0-211.26.1.el10_2
kernel-rt-debugalmalinux 106.12.0-211.26.1.el10_2
kernel-rt-debug-corealmalinux 106.12.0-211.26.1.el10_2
kernel-rt-debug-develalmalinux 106.12.0-211.26.1.el10_2
kernel-rt-debug-modulesalmalinux 106.12.0-211.26.1.el10_2
kernel-rt-debug-modules-corealmalinux 106.12.0-211.26.1.el10_2
kernel-rt-debug-modules-extraalmalinux 106.12.0-211.26.1.el10_2
kernel-rt-develalmalinux 106.12.0-211.26.1.el10_2
kernel-rt-modulesalmalinux 106.12.0-211.26.1.el10_2
kernel-rt-modules-corealmalinux 106.12.0-211.26.1.el10_2
kernel-rt-modules-extraalmalinux 106.12.0-211.26.1.el10_2
kernel-toolsalmalinux 106.12.0-211.26.1.el10_2
kernel-tools-libsalmalinux 106.12.0-211.26.1.el10_2
kernel-tools-libs-develalmalinux 106.12.0-211.26.1.el10_2
kernel-uki-virtalmalinux 106.12.0-211.26.1.el10_2
kernel-uki-virt-addonsalmalinux 106.12.0-211.26.1.el10_2
kernel-zfcpdumpalmalinux 106.12.0-211.26.1.el10_2
kernel-zfcpdump-corealmalinux 106.12.0-211.26.1.el10_2
kernel-zfcpdump-develalmalinux 106.12.0-211.26.1.el10_2
kernel-zfcpdump-devel-matchedalmalinux 106.12.0-211.26.1.el10_2
kernel-zfcpdump-modulesalmalinux 106.12.0-211.26.1.el10_2
kernel-zfcpdump-modules-corealmalinux 106.12.0-211.26.1.el10_2
kernel-zfcpdump-modules-extraalmalinux 106.12.0-211.26.1.el10_2
libperfalmalinux 106.12.0-211.26.1.el10_2
perfalmalinux 106.12.0-211.26.1.el10_2
python3-perfalmalinux 106.12.0-211.26.1.el10_2
rtlaalmalinux 106.12.0-211.26.1.el10_2
rvalmalinux 106.12.0-211.26.1.el10_2

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
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
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