RHSA-2026:28738
RHSA-2026:28738 · Red Hat Security Advisory: kpatch-patch-5_14_0-427_100_1, kpatch-patch-5_14_0-427_113_1, kpatch-patch-5_14_0-427_126_1, kpatch-patch-5_14_0-427_68_2, and kpatch-patch-5_14_0-427_84_1 security update
This page contains facts from public vulnerability sources. Check the original advisory before updating.
Red Hat Security Advisory: kpatch-patch-5_14_0-427_100_1, kpatch-patch-5_14_0-427_113_1, kpatch-patch-5_14_0-427_126_1, kpatch-patch-5_14_0-427_68_2, and kpatch-patch-5_14_0-427_84_1 security update
CVSS 8.8 · High · Fix available
- Published
- Updated
Stack: system
Affected products and versions
kpatch-patch-5_14_0-427_100_1 Red Hat:rhel_e4s:9.4::baseos
- Affected ranges
- ECOSYSTEM: < 0:1-6.el9_4
Update to 0:1-6.el9_4
kpatch-patch-5_14_0-427_100_1-debuginfo Red Hat:rhel_e4s:9.4::baseos
- Affected ranges
- ECOSYSTEM: < 0:1-6.el9_4
Update to 0:1-6.el9_4
kpatch-patch-5_14_0-427_100_1-debugsource Red Hat:rhel_e4s:9.4::baseos
- Affected ranges
- ECOSYSTEM: < 0:1-6.el9_4
Update to 0:1-6.el9_4
kpatch-patch-5_14_0-427_113_1 Red Hat:rhel_e4s:9.4::baseos
- Affected ranges
- ECOSYSTEM: < 0:1-4.el9_4
Update to 0:1-4.el9_4
kpatch-patch-5_14_0-427_113_1-debuginfo Red Hat:rhel_e4s:9.4::baseos
- Affected ranges
- ECOSYSTEM: < 0:1-4.el9_4
Update to 0:1-4.el9_4
kpatch-patch-5_14_0-427_113_1-debugsource Red Hat:rhel_e4s:9.4::baseos
- Affected ranges
- ECOSYSTEM: < 0:1-4.el9_4
Update to 0:1-4.el9_4
kpatch-patch-5_14_0-427_126_1 Red Hat:rhel_e4s:9.4::baseos
- Affected ranges
- ECOSYSTEM: < 0:1-1.el9_4
Update to 0:1-1.el9_4
kpatch-patch-5_14_0-427_126_1-debuginfo Red Hat:rhel_e4s:9.4::baseos
- Affected ranges
- ECOSYSTEM: < 0:1-1.el9_4
Update to 0:1-1.el9_4
kpatch-patch-5_14_0-427_126_1-debugsource Red Hat:rhel_e4s:9.4::baseos
- Affected ranges
- ECOSYSTEM: < 0:1-1.el9_4
Update to 0:1-1.el9_4
kpatch-patch-5_14_0-427_68_2 Red Hat:rhel_e4s:9.4::baseos
- Affected ranges
- ECOSYSTEM: < 0:1-13.el9_4
Update to 0:1-13.el9_4
kpatch-patch-5_14_0-427_68_2-debuginfo Red Hat:rhel_e4s:9.4::baseos
- Affected ranges
- ECOSYSTEM: < 0:1-13.el9_4
Update to 0:1-13.el9_4
kpatch-patch-5_14_0-427_68_2-debugsource Red Hat:rhel_e4s:9.4::baseos
- Affected ranges
- ECOSYSTEM: < 0:1-13.el9_4
Update to 0:1-13.el9_4
kpatch-patch-5_14_0-427_84_1 Red Hat:rhel_e4s:9.4::baseos
- Affected ranges
- ECOSYSTEM: < 0:1-8.el9_4
Update to 0:1-8.el9_4
kpatch-patch-5_14_0-427_84_1-debuginfo Red Hat:rhel_e4s:9.4::baseos
- Affected ranges
- ECOSYSTEM: < 0:1-8.el9_4
Update to 0:1-8.el9_4
kpatch-patch-5_14_0-427_84_1-debugsource Red Hat:rhel_e4s:9.4::baseos
- Affected ranges
- ECOSYSTEM: < 0:1-8.el9_4
Update to 0:1-8.el9_4
Original sources
- https://access.redhat.com/errata/RHSA-2026:28738
- https://access.redhat.com/security/updates/classification/#critical
- https://bugzilla.redhat.com/show_bug.cgi?id=2464351
- https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_28738.json
- 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://osv.dev/vulnerability/RHSA-2026:28738