RHSA-2026:54343
RHSA-2026:54343 · Red Hat Security Advisory: kernel security, bug fix, and enhancement update
This page contains facts from public vulnerability sources. Check the original advisory before updating.
This page shows selected source facts. See the linked advisories for the complete description and affected versions.
Red Hat Security Advisory: kernel security, bug fix, and enhancement update
CVSS 7.3 · High · Fix available
- Published
- Updated
Stack: system
Affected products and versions
kernel-64k-debug-debuginfo Red Hat:enterprise_linux:10.2
- Affected ranges
- ECOSYSTEM: < 0:6.12.0-211.47.1.el10_2
Update to 0:6.12.0-211.47.1.el10_2
kernel-64k-debug-devel Red Hat:enterprise_linux:10.2
- Affected ranges
- ECOSYSTEM: < 0:6.12.0-211.47.1.el10_2
Update to 0:6.12.0-211.47.1.el10_2
kernel-64k-debug-devel-matched Red Hat:enterprise_linux:10.2
- Affected ranges
- ECOSYSTEM: < 0:6.12.0-211.47.1.el10_2
Update to 0:6.12.0-211.47.1.el10_2
kernel-64k-debuginfo Red Hat:enterprise_linux:10.2
- Affected ranges
- ECOSYSTEM: < 0:6.12.0-211.47.1.el10_2
Update to 0:6.12.0-211.47.1.el10_2
kernel-64k-devel Red Hat:enterprise_linux:10.2
- Affected ranges
- ECOSYSTEM: < 0:6.12.0-211.47.1.el10_2
Update to 0:6.12.0-211.47.1.el10_2
kernel-64k-devel-matched Red Hat:enterprise_linux:10.2
- Affected ranges
- ECOSYSTEM: < 0:6.12.0-211.47.1.el10_2
Update to 0:6.12.0-211.47.1.el10_2
kernel-debug-debuginfo Red Hat:enterprise_linux:10.2
- Affected ranges
- ECOSYSTEM: < 0:6.12.0-211.47.1.el10_2
Update to 0:6.12.0-211.47.1.el10_2
kernel-debug-devel Red Hat:enterprise_linux:10.2
- Affected ranges
- ECOSYSTEM: < 0:6.12.0-211.47.1.el10_2
Update to 0:6.12.0-211.47.1.el10_2
kernel-debug-devel-matched Red Hat:enterprise_linux:10.2
- Affected ranges
- ECOSYSTEM: < 0:6.12.0-211.47.1.el10_2
Update to 0:6.12.0-211.47.1.el10_2
kernel-debuginfo Red Hat:enterprise_linux:10.2
- Affected ranges
- ECOSYSTEM: < 0:6.12.0-211.47.1.el10_2
Update to 0:6.12.0-211.47.1.el10_2
kernel-debuginfo-common-aarch64 Red Hat:enterprise_linux:10.2
- Affected ranges
- ECOSYSTEM: < 0:6.12.0-211.47.1.el10_2
Update to 0:6.12.0-211.47.1.el10_2
kernel-debuginfo-common-ppc64le Red Hat:enterprise_linux:10.2
- Affected ranges
- ECOSYSTEM: < 0:6.12.0-211.47.1.el10_2
Update to 0:6.12.0-211.47.1.el10_2
kernel-debuginfo-common-s390x Red Hat:enterprise_linux:10.2
- Affected ranges
- ECOSYSTEM: < 0:6.12.0-211.47.1.el10_2
Update to 0:6.12.0-211.47.1.el10_2
kernel-debuginfo-common-x86_64 Red Hat:enterprise_linux:10.2
- Affected ranges
- ECOSYSTEM: < 0:6.12.0-211.47.1.el10_2
Update to 0:6.12.0-211.47.1.el10_2
kernel-devel Red Hat:enterprise_linux:10.2
- Affected ranges
- ECOSYSTEM: < 0:6.12.0-211.47.1.el10_2
Update to 0:6.12.0-211.47.1.el10_2
kernel-devel-matched Red Hat:enterprise_linux:10.2
- Affected ranges
- ECOSYSTEM: < 0:6.12.0-211.47.1.el10_2
Update to 0:6.12.0-211.47.1.el10_2
kernel-doc Red Hat:enterprise_linux:10.2
- Affected ranges
- ECOSYSTEM: < 0:6.12.0-211.47.1.el10_2
Update to 0:6.12.0-211.47.1.el10_2
kernel-rt-64k-debug-debuginfo Red Hat:enterprise_linux:10.2
- Affected ranges
- ECOSYSTEM: < 0:6.12.0-211.47.1.el10_2
Update to 0:6.12.0-211.47.1.el10_2
kernel-rt-64k-debuginfo Red Hat:enterprise_linux:10.2
- Affected ranges
- ECOSYSTEM: < 0:6.12.0-211.47.1.el10_2
Update to 0:6.12.0-211.47.1.el10_2
kernel-rt-debug-debuginfo Red Hat:enterprise_linux:10.2
- Affected ranges
- ECOSYSTEM: < 0:6.12.0-211.47.1.el10_2
Update to 0:6.12.0-211.47.1.el10_2
kernel-rt-debuginfo Red Hat:enterprise_linux:10.2
- Affected ranges
- ECOSYSTEM: < 0:6.12.0-211.47.1.el10_2
Update to 0:6.12.0-211.47.1.el10_2
kernel-tools-debuginfo Red Hat:enterprise_linux:10.2
- Affected ranges
- ECOSYSTEM: < 0:6.12.0-211.47.1.el10_2
Update to 0:6.12.0-211.47.1.el10_2
kernel-zfcpdump-debuginfo Red Hat:enterprise_linux:10.2
- Affected ranges
- ECOSYSTEM: < 0:6.12.0-211.47.1.el10_2
Update to 0:6.12.0-211.47.1.el10_2
kernel-zfcpdump-devel Red Hat:enterprise_linux:10.2
- Affected ranges
- ECOSYSTEM: < 0:6.12.0-211.47.1.el10_2
Update to 0:6.12.0-211.47.1.el10_2
Original sources
- https://access.redhat.com/errata/RHSA-2026:54343
- https://access.redhat.com/security/updates/classification/#important
- https://bugzilla.redhat.com/show_bug.cgi?id=2492823
- https://bugzilla.redhat.com/show_bug.cgi?id=2492851
- https://bugzilla.redhat.com/show_bug.cgi?id=2502447
- https://bugzilla.redhat.com/show_bug.cgi?id=2507040
- https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_54343.json
- https://access.redhat.com/security/cve/CVE-2026-53202
- https://www.cve.org/CVERecord?id=CVE-2026-53202
- https://nvd.nist.gov/vuln/detail/CVE-2026-53202
- https://lore.kernel.org/linux-cve-announce/2026062500-CVE-2026-53202-0343@gregkh/T
- https://access.redhat.com/security/cve/CVE-2026-53264
- https://www.cve.org/CVERecord?id=CVE-2026-53264
- https://nvd.nist.gov/vuln/detail/CVE-2026-53264
- https://lore.kernel.org/linux-cve-announce/2026062517-CVE-2026-53264-081f@gregkh/T
- https://access.redhat.com/security/cve/CVE-2026-63887
- https://www.cve.org/CVERecord?id=CVE-2026-63887
- https://nvd.nist.gov/vuln/detail/CVE-2026-63887
- https://lore.kernel.org/linux-cve-announce/2026071940-CVE-2026-63887-cf4b@gregkh/T
- https://access.redhat.com/security/cve/CVE-2026-64300
- https://www.cve.org/CVERecord?id=CVE-2026-64300
- https://nvd.nist.gov/vuln/detail/CVE-2026-64300
- https://git.kernel.org/stable/c/0cff05bd2186020f8706233e261016d149cc24db
- https://osv.dev/vulnerability/RHSA-2026:54343