RHSA-2026:52764
Vulnerability Summary
Timeline
Description
Red Hat Security Advisory: kernel security, bug fix, and enhancement update
CVSS Metrics
- v3.1•HIGH•Score: 8.1CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Affected Systems
- redhat•kernel
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-64k
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-64k-core
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-64k-debug
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-64k-debug-core
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-64k-debug-debuginfo
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-64k-debug-devel
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-64k-debug-devel-matched
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-64k-debug-modules
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-64k-debug-modules-core
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-64k-debug-modules-extra
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-64k-debuginfo
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-64k-devel
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-64k-devel-matched
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-64k-modules
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-64k-modules-core
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-64k-modules-extra
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-abi-stablelists
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-core
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-debug
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-debug-core
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-debug-debuginfo
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-debug-devel
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-debug-devel-matched
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-debug-modules
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-debug-modules-core
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-debug-modules-extra
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-debug-uki-virt
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-debuginfo
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-debuginfo-common-aarch64
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-debuginfo-common-ppc64le
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-debuginfo-common-s390x
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-debuginfo-common-x86_64
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-devel
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-devel-matched
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-doc
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-modules
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-modules-core
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-modules-extra
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-rt
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-rt-64k
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-rt-64k-core
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-rt-64k-debug
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-rt-64k-debug-core
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-rt-64k-debug-debuginfo
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-rt-64k-debug-devel
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-rt-64k-debug-modules
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-rt-64k-debug-modules-core
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-rt-64k-debug-modules-extra
< 0:6.12.0-55.95.1.el10_0
- redhat•kernel-rt-64k-debuginfo
< 0:6.12.0-55.95.1.el10_0
Showing first 50 affected entries in server-rendered view.
References (43)
- https://access.redhat.com/errata/RHSA-2026:52764
- https://access.redhat.com/security/updates/classification/#important
- https://bugzilla.redhat.com/show_bug.cgi?id=2429602
- https://bugzilla.redhat.com/show_bug.cgi?id=2432400
- https://bugzilla.redhat.com/show_bug.cgi?id=2461480
- https://bugzilla.redhat.com/show_bug.cgi?id=2464092
- https://bugzilla.redhat.com/show_bug.cgi?id=2467015
- https://bugzilla.redhat.com/show_bug.cgi?id=2482025
- https://bugzilla.redhat.com/show_bug.cgi?id=2492094
- https://bugzilla.redhat.com/show_bug.cgi?id=2492284
- https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_52764.json
- https://access.redhat.com/security/cve/CVE-2025-71116
- https://www.cve.org/CVERecord?id=CVE-2025-71116
- https://nvd.nist.gov/vuln/detail/CVE-2025-71116
- https://lore.kernel.org/linux-cve-announce/2026011414-CVE-2025-71116-e57d@gregkh/T
- https://access.redhat.com/security/cve/CVE-2026-22990
- https://www.cve.org/CVERecord?id=CVE-2026-22990
- https://nvd.nist.gov/vuln/detail/CVE-2026-22990
- https://lore.kernel.org/linux-cve-announce/2026012351-CVE-2026-22990-a62e@gregkh/T
- https://access.redhat.com/security/cve/CVE-2026-31613
- https://www.cve.org/CVERecord?id=CVE-2026-31613
- https://nvd.nist.gov/vuln/detail/CVE-2026-31613
- https://lore.kernel.org/linux-cve-announce/2026042422-CVE-2026-31613-b061@gregkh/T
- https://access.redhat.com/security/cve/CVE-2026-31787
- https://www.cve.org/CVERecord?id=CVE-2026-31787
- https://nvd.nist.gov/vuln/detail/CVE-2026-31787
- https://lore.kernel.org/linux-cve-announce/2026043034-CVE-2026-31787-f6cc@gregkh/T
- https://access.redhat.com/security/cve/CVE-2026-43112
- https://www.cve.org/CVERecord?id=CVE-2026-43112
- https://nvd.nist.gov/vuln/detail/CVE-2026-43112
- https://lore.kernel.org/linux-cve-announce/2026050625-CVE-2026-43112-f37f@gregkh/T
- https://access.redhat.com/security/cve/CVE-2026-46054
- https://www.cve.org/CVERecord?id=CVE-2026-46054
- https://nvd.nist.gov/vuln/detail/CVE-2026-46054
- https://lore.kernel.org/linux-cve-announce/2026052754-CVE-2026-46054-b185@gregkh/T
- https://access.redhat.com/security/cve/CVE-2026-52923
- https://www.cve.org/CVERecord?id=CVE-2026-52923
- https://nvd.nist.gov/vuln/detail/CVE-2026-52923
- https://lore.kernel.org/linux-cve-announce/2026062431-CVE-2026-52923-35fb@gregkh/T
- https://access.redhat.com/security/cve/CVE-2026-52976
- https://www.cve.org/CVERecord?id=CVE-2026-52976
- https://nvd.nist.gov/vuln/detail/CVE-2026-52976
- https://lore.kernel.org/linux-cve-announce/2026062440-CVE-2026-52976-d615@gregkh/T