RHSA-2026:25191
Vulnerability Summary
Timeline
Description
Red Hat Security Advisory: kernel security update
CVSS Metrics
- v3.1•HIGH•Score: 8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Systems
- redhat•kernel
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-64k
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-64k-core
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-64k-debug
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-64k-debug-core
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-64k-debug-debuginfo
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-64k-debug-devel
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-64k-debug-devel-matched
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-64k-debug-modules
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-64k-debug-modules-core
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-64k-debug-modules-extra
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-64k-debuginfo
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-64k-devel
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-64k-devel-matched
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-64k-modules
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-64k-modules-core
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-64k-modules-extra
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-abi-stablelists
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-core
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-debug
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-debug-core
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-debug-debuginfo
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-debug-devel
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-debug-devel-matched
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-debug-modules
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-debug-modules-core
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-debug-modules-extra
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-debug-uki-virt
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-debuginfo
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-debuginfo-common-aarch64
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-debuginfo-common-ppc64le
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-debuginfo-common-s390x
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-debuginfo-common-x86_64
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-devel
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-devel-matched
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-doc
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-modules
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-modules-core
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-modules-extra
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-modules-extra-matched
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-rt
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-rt-64k
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-rt-64k-core
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-rt-64k-debug
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-rt-64k-debug-core
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-rt-64k-debug-debuginfo
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-rt-64k-debug-devel
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-rt-64k-debug-modules
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-rt-64k-debug-modules-core
< 0:6.12.0-211.22.1.el10_2
- redhat•kernel-rt-64k-debug-modules-extra
< 0:6.12.0-211.22.1.el10_2
Showing first 50 affected entries in server-rendered view.
References (38)
- https://access.redhat.com/errata/RHSA-2026:25191
- https://access.redhat.com/security/updates/classification/#critical
- https://bugzilla.redhat.com/show_bug.cgi?id=2457829
- https://bugzilla.redhat.com/show_bug.cgi?id=2460616
- https://bugzilla.redhat.com/show_bug.cgi?id=2461107
- https://bugzilla.redhat.com/show_bug.cgi?id=2461471
- https://bugzilla.redhat.com/show_bug.cgi?id=2464351
- https://bugzilla.redhat.com/show_bug.cgi?id=2480457
- https://bugzilla.redhat.com/show_bug.cgi?id=2482025
- https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_25191.json
- https://access.redhat.com/security/cve/CVE-2026-31419
- https://www.cve.org/CVERecord?id=CVE-2026-31419
- https://nvd.nist.gov/vuln/detail/CVE-2026-31419
- https://lore.kernel.org/linux-cve-announce/2026041353-CVE-2026-31419-e176@gregkh/T
- https://access.redhat.com/security/cve/CVE-2026-31467
- https://www.cve.org/CVERecord?id=CVE-2026-31467
- https://nvd.nist.gov/vuln/detail/CVE-2026-31467
- https://lore.kernel.org/linux-cve-announce/2026042253-CVE-2026-31467-914b@gregkh/T
- https://access.redhat.com/security/cve/CVE-2026-31532
- https://www.cve.org/CVERecord?id=CVE-2026-31532
- https://nvd.nist.gov/vuln/detail/CVE-2026-31532
- https://lore.kernel.org/linux-cve-announce/2026042349-CVE-2026-31532-a820@gregkh/T
- https://access.redhat.com/security/cve/CVE-2026-31581
- https://www.cve.org/CVERecord?id=CVE-2026-31581
- https://nvd.nist.gov/vuln/detail/CVE-2026-31581
- https://lore.kernel.org/linux-cve-announce/2026042411-CVE-2026-31581-9bc2@gregkh/T
- https://access.redhat.com/security/cve/CVE-2026-43037
- https://www.cve.org/CVERecord?id=CVE-2026-43037
- https://nvd.nist.gov/vuln/detail/CVE-2026-43037
- https://lore.kernel.org/linux-cve-announce/2026050102-CVE-2026-43037-0346@gregkh/T
- https://access.redhat.com/security/cve/CVE-2026-43501
- https://www.cve.org/CVERecord?id=CVE-2026-43501
- https://nvd.nist.gov/vuln/detail/CVE-2026-43501
- https://lore.kernel.org/linux-cve-announce/2026052159-CVE-2026-43501-63a6@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