ALSA-2026:81552

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Source
https://errata.almalinux.org/9/ALSA-2026-81552.html
Import Source
https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:81552.json
JSON Data
https://api.osv.dev/v1/vulns/ALSA-2026:81552
Related
CVE (13)
Published
2026-10-12T00:00:00Z
Modified
2026-10-15T10:56:55Z
Summary
Important: kernel security update
Details

The kernel packages contain the Linux kernel, the core of any Linux operating system.

Security Fix(es):

  • kernel: drm/xe/uapi: Reject coh_none PAT index for CPU cached memory in madvise (CVE-2026-46309)
  • kernel: macsec: fix replay protection at XPN lower-PN wrap (CVE-2026-63925)
  • kernel: bpf: Support for hardening against JIT spraying (CVE-2026-64508)
  • kernel: x86/bugs: Enable IBPB flush on BPF JIT allocation (CVE-2026-64507)
  • kernel: drm/amd/display: set new_stream to NULL after release (CVE-2026-68236)
  • kernel: drm/dp/mst: fix buffer overflows in sideband chunk accumulation (CVE-2026-68278)
  • kernel: drm/amdgpu: fix lifetime issue of amdgpu_vm_get_task_info_pasid() (CVE-2026-68245)
  • kernel: openvswitch: fix GSO userspace truncation underflow (CVE-2026-68123)
  • kernel: cifs: validate DFS referral string offsets (CVE-2026-72318)
  • kernel: drm/vmwgfx: use check_add_overflow for shader size+offset bound (CVE-2026-80887)
  • kernel: nvmet-auth: Synchronize timeout work during SQ teardown (CVE-2026-89970)
  • kernel: drm/amdkfd: Add TLB flush after MES queue eviction/suspension (CVE-2026-89811)
  • kernel: media: cx231xx: reject geometry changes while the VBI queue is busy (CVE-2026-89894)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

References

Affected packages

AlmaLinux:9
kernel

Package

Name
kernel
Purl
pkg:rpm/almalinux/kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
5.14.0-687.57.1.el9_8

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:81552.json"
kernel-64k

Package

Name
kernel-64k
Purl
pkg:rpm/almalinux/kernel-64k

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
5.14.0-687.57.1.el9_8

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:81552.json"
kernel-64k-core

Package

Name
kernel-64k-core
Purl
pkg:rpm/almalinux/kernel-64k-core

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
5.14.0-687.57.1.el9_8

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:81552.json"
kernel-64k-debug

Package

Name
kernel-64k-debug
Purl
pkg:rpm/almalinux/kernel-64k-debug

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
5.14.0-687.57.1.el9_8

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:81552.json"
kernel-64k-debug-core

Package

Name
kernel-64k-debug-core
Purl
pkg:rpm/almalinux/kernel-64k-debug-core

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
5.14.0-687.57.1.el9_8

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:81552.json"
kernel-64k-debug-modules

Package

Name
kernel-64k-debug-modules
Purl
pkg:rpm/almalinux/kernel-64k-debug-modules

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
5.14.0-687.57.1.el9_8

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:81552.json"
kernel-64k-debug-modules-core

Package

Name
kernel-64k-debug-modules-core
Purl
pkg:rpm/almalinux/kernel-64k-debug-modules-core

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
5.14.0-687.57.1.el9_8

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:81552.json"
kernel-64k-debug-modules-extra

Package

Name
kernel-64k-debug-modules-extra
Purl
pkg:rpm/almalinux/kernel-64k-debug-modules-extra

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
5.14.0-687.57.1.el9_8

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:81552.json"
kernel-64k-modules

Package

Name
kernel-64k-modules
Purl
pkg:rpm/almalinux/kernel-64k-modules

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
5.14.0-687.57.1.el9_8

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:81552.json"
kernel-64k-modules-core

Package

Name
kernel-64k-modules-core
Purl
pkg:rpm/almalinux/kernel-64k-modules-core

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
5.14.0-687.57.1.el9_8

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:81552.json"
kernel-64k-modules-extra

Package

Name
kernel-64k-modules-extra
Purl
pkg:rpm/almalinux/kernel-64k-modules-extra

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
5.14.0-687.57.1.el9_8

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:81552.json"
kernel-abi-stablelists

Package

Name
kernel-abi-stablelists
Purl
pkg:rpm/almalinux/kernel-abi-stablelists

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
5.14.0-687.57.1.el9_8

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:81552.json"
kernel-core

Package

Name
kernel-core
Purl
pkg:rpm/almalinux/kernel-core

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
5.14.0-687.57.1.el9_8

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:81552.json"
kernel-debug

Package

Name
kernel-debug
Purl
pkg:rpm/almalinux/kernel-debug

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
5.14.0-687.57.1.el9_8

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:81552.json"
kernel-debug-core

Package

Name
kernel-debug-core
Purl
pkg:rpm/almalinux/kernel-debug-core

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
5.14.0-687.57.1.el9_8

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:81552.json"
kernel-debug-modules

Package

Name
kernel-debug-modules
Purl
pkg:rpm/almalinux/kernel-debug-modules

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
5.14.0-687.57.1.el9_8

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:81552.json"
kernel-debug-modules-core

Package

Name
kernel-debug-modules-core
Purl
pkg:rpm/almalinux/kernel-debug-modules-core

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
5.14.0-687.57.1.el9_8

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:81552.json"
kernel-debug-modules-extra

Package

Name
kernel-debug-modules-extra
Purl
pkg:rpm/almalinux/kernel-debug-modules-extra

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
5.14.0-687.57.1.el9_8

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:81552.json"