ALSA-2026:88477: Security update for 75 packages

ALSA-2026:88477, released November 7, 2026, fixes 18 CVEs across 75 products. None of them is reported as exploited. Patch Radar priority: Urgent.

Urgent

CVEs closed

1 rated Critical

Exploited

None reported

Highest CVSS

9.8

Base score, 0 to 10

Highest EPSS

0.0058

47th percentile

Priority of the 18 CVEs

Patch now 0
                                Urgent 1
                                High 17
                                Routine 0

Fixed package versions

Product	Release	Fixed in
kernel	almalinux 10	6.12.0-211.68.1.el10_2
kernel-64k	almalinux 10	6.12.0-211.68.1.el10_2
kernel-64k-core	almalinux 10	6.12.0-211.68.1.el10_2
kernel-64k-debug	almalinux 10	6.12.0-211.68.1.el10_2
kernel-64k-debug-core	almalinux 10	6.12.0-211.68.1.el10_2
kernel-64k-debug-devel	almalinux 10	6.12.0-211.68.1.el10_2
kernel-64k-debug-devel-matched	almalinux 10	6.12.0-211.68.1.el10_2
kernel-64k-debug-modules	almalinux 10	6.12.0-211.68.1.el10_2
kernel-64k-debug-modules-core	almalinux 10	6.12.0-211.68.1.el10_2
kernel-64k-debug-modules-extra	almalinux 10	6.12.0-211.68.1.el10_2
kernel-64k-devel	almalinux 10	6.12.0-211.68.1.el10_2
kernel-64k-devel-matched	almalinux 10	6.12.0-211.68.1.el10_2
kernel-64k-modules	almalinux 10	6.12.0-211.68.1.el10_2
kernel-64k-modules-core	almalinux 10	6.12.0-211.68.1.el10_2
kernel-64k-modules-extra	almalinux 10	6.12.0-211.68.1.el10_2
kernel-abi-stablelists	almalinux 10	6.12.0-211.68.1.el10_2
kernel-core	almalinux 10	6.12.0-211.68.1.el10_2
kernel-cross-headers	almalinux 10	6.12.0-211.68.1.el10_2
kernel-debug	almalinux 10	6.12.0-211.68.1.el10_2
kernel-debug-core	almalinux 10	6.12.0-211.68.1.el10_2
kernel-debug-devel	almalinux 10	6.12.0-211.68.1.el10_2
kernel-debug-devel-matched	almalinux 10	6.12.0-211.68.1.el10_2
kernel-debug-modules	almalinux 10	6.12.0-211.68.1.el10_2
kernel-debug-modules-core	almalinux 10	6.12.0-211.68.1.el10_2
kernel-debug-modules-extra	almalinux 10	6.12.0-211.68.1.el10_2
kernel-debug-uki-virt	almalinux 10	6.12.0-211.68.1.el10_2
kernel-devel	almalinux 10	6.12.0-211.68.1.el10_2
kernel-devel-matched	almalinux 10	6.12.0-211.68.1.el10_2
kernel-doc	almalinux 10	6.12.0-211.68.1.el10_2
kernel-headers	almalinux 10	6.12.0-211.68.1.el10_2
kernel-modules	almalinux 10	6.12.0-211.68.1.el10_2
kernel-modules-core	almalinux 10	6.12.0-211.68.1.el10_2
kernel-modules-extra	almalinux 10	6.12.0-211.68.1.el10_2
kernel-modules-extra-matched	almalinux 10	6.12.0-211.68.1.el10_2
kernel-rt	almalinux 10	6.12.0-211.68.1.el10_2
kernel-rt-64k	almalinux 10	6.12.0-211.68.1.el10_2
kernel-rt-64k-core	almalinux 10	6.12.0-211.68.1.el10_2
kernel-rt-64k-debug	almalinux 10	6.12.0-211.68.1.el10_2
kernel-rt-64k-debug-core	almalinux 10	6.12.0-211.68.1.el10_2
kernel-rt-64k-debug-devel	almalinux 10	6.12.0-211.68.1.el10_2
kernel-rt-64k-debug-modules	almalinux 10	6.12.0-211.68.1.el10_2
kernel-rt-64k-debug-modules-core	almalinux 10	6.12.0-211.68.1.el10_2
kernel-rt-64k-debug-modules-extra	almalinux 10	6.12.0-211.68.1.el10_2
kernel-rt-64k-devel	almalinux 10	6.12.0-211.68.1.el10_2
kernel-rt-64k-modules	almalinux 10	6.12.0-211.68.1.el10_2
kernel-rt-64k-modules-core	almalinux 10	6.12.0-211.68.1.el10_2
kernel-rt-64k-modules-extra	almalinux 10	6.12.0-211.68.1.el10_2
kernel-rt-core	almalinux 10	6.12.0-211.68.1.el10_2
kernel-rt-debug	almalinux 10	6.12.0-211.68.1.el10_2
kernel-rt-debug-core	almalinux 10	6.12.0-211.68.1.el10_2
kernel-rt-debug-devel	almalinux 10	6.12.0-211.68.1.el10_2
kernel-rt-debug-modules	almalinux 10	6.12.0-211.68.1.el10_2
kernel-rt-debug-modules-core	almalinux 10	6.12.0-211.68.1.el10_2
kernel-rt-debug-modules-extra	almalinux 10	6.12.0-211.68.1.el10_2
kernel-rt-devel	almalinux 10	6.12.0-211.68.1.el10_2
kernel-rt-modules	almalinux 10	6.12.0-211.68.1.el10_2
kernel-rt-modules-core	almalinux 10	6.12.0-211.68.1.el10_2
kernel-rt-modules-extra	almalinux 10	6.12.0-211.68.1.el10_2
kernel-tools	almalinux 10	6.12.0-211.68.1.el10_2
kernel-tools-libs	almalinux 10	6.12.0-211.68.1.el10_2
kernel-tools-libs-devel	almalinux 10	6.12.0-211.68.1.el10_2
kernel-uki-virt	almalinux 10	6.12.0-211.68.1.el10_2
kernel-uki-virt-addons	almalinux 10	6.12.0-211.68.1.el10_2
kernel-zfcpdump	almalinux 10	6.12.0-211.68.1.el10_2
kernel-zfcpdump-core	almalinux 10	6.12.0-211.68.1.el10_2
kernel-zfcpdump-devel	almalinux 10	6.12.0-211.68.1.el10_2
kernel-zfcpdump-devel-matched	almalinux 10	6.12.0-211.68.1.el10_2
kernel-zfcpdump-modules	almalinux 10	6.12.0-211.68.1.el10_2
kernel-zfcpdump-modules-core	almalinux 10	6.12.0-211.68.1.el10_2
kernel-zfcpdump-modules-extra	almalinux 10	6.12.0-211.68.1.el10_2
libperf	almalinux 10	6.12.0-211.68.1.el10_2
perf	almalinux 10	6.12.0-211.68.1.el10_2
python3-perf	almalinux 10	6.12.0-211.68.1.el10_2
rtla	almalinux 10	6.12.0-211.68.1.el10_2
rv	almalinux 10	6.12.0-211.68.1.el10_2

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
Urgent	CVE-2026-68236	drm/amd/display: set new_stream to NULL after release	9.8	0.0013	None reported
High	CVE-2026-80590	inet: frags: strip GSO state from fragments before reassembly	8.8	0.0058	None reported
High	CVE-2026-64048	python3-perf: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: n...	7.8	0.0050	None reported
High	CVE-2026-68278	drm/dp/mst: fix buffer overflows in sideband chunk accumulation	8.1	0.0024	None reported
High	CVE-2025-38147	calipso: Don't call calipso functions for AF_INET sk.	7.8	0.0023	None reported
High	CVE-2026-64572	ipv4: fib: free fib_alias with kfree_rcu() on insert error path	8.8	0.0020	None reported
High	CVE-2026-89791	linux: In the Linux kernel, the following vulnerability has been resolved: perf: Fix use-after-free when perf mmap() reviva...	7.8	0.0018	None reported
High	CVE-2026-68202	ALSA: seq: close a re-opened queue timer in the destructor	7.8	0.0018	None reported
High	CVE-2026-64481	ALSA: hda/cs35l41: Fix firmware load work teardown	7.8	0.0018	None reported
High	CVE-2026-89811	drm/amdkfd: Add TLB flush after MES queue eviction/suspension	8.8	0.0018	None reported
High	CVE-2026-97493	drm/amdgpu: Bound GPIO I2C table entry count from VBIOS	7.8	0.0017	None reported
High	CVE-2026-80887	drm/vmwgfx: use check_add_overflow for shader size+offset bound	8.1	0.0017	None reported
High	CVE-2026-68448	ovl: check access to copy_file_range source with src mounter creds	7.8	0.0016	None reported
High	CVE-2026-80536	xfs: bounds-check buffer log item's dirty bitmap	8.4	0.0014	None reported
High	CVE-2026-64114	kernel: The kernel packages contain the Linux kernel, the core of any Linux operating system	8.8	0.0014	None reported
High	CVE-2026-68245	drm/amdgpu: fix lifetime issue of amdgpu_vm_get_task_info_pasid()	7.8	0.0013	None reported
High	CVE-2026-93817	perf: Fix addr_filter_ranges lifetime	8.8	0.0013	None reported
High	CVE-2026-64266	fuse: re-lock request before returning from fuse_ref_folio()	7.8	0.0013	None reported

Also fixes CVE-2026-68236

SUSE-SU-2026:4120-1
kernel-livepatch-SLE15-SP7-RT_Update_20 on sles 15.7
ELSA-2026-500248
kernel-uek, kernel-uek-core, kernel-uek-debug and 32 more on ol 10, ol 9
ELSA-2026-500574
bpftool, kernel-uek, kernel-uek-container and 16 more on ol 8, ol 9
OPENSUSE-SU-2026:21910-1
dtb-aarch64, kernel-64kb, kernel-azure and 10 more on opensuse-leap 16.0
SUSE-SU-2026:23902-1
kernel-64kb, kernel-azure, kernel-default and 7 more on sles 16.0
SUSE-SU-2026:4254-1
kernel-64kb, kernel-azure, kernel-default and 7 more on sles 15.7
ELSA-2026-81552
kernel, kernel-abi-stablelists, kernel-core and 26 more on ol 9
ALSA-2026:81552
kernel, kernel-64k, kernel-64k-core and 15 more on almalinux 9

Vendor advisory

https://osv.dev/vulnerability/ALSA-2026:88477

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