RHSA-2026:92062: High severity Red Hat Red Hat Enterprise Linux for x86_64 - Extended Life Cycle vulnerability
Important: kpatch-patch-4180-5531091, kpatch-patch-4180-5531251, kpatch-patch-4180-5531581, kpatch-patch-4180-553721, and kpatch-patch-4180-553851 security update
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Patch kpatch-patch-4_18_0-553_109_1 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Patch kpatch-patch-4_18_0-553_125_1 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Patch kpatch-patch-4_18_0-553_158_1 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Patch kpatch-patch-4_18_0-553_72_1 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Patch kpatch-patch-4_18_0-553_85_1
Event History
Frequently Asked Questions
Which systems are in scope for this update?
The update applies to Red Hat Enterprise Linux for x86_64 and Power little endian, including their Extended Life Cycle variants. It specifically covers the listed kpatch packages for the 4.18.0-553 kernel stream.
Which kpatch package builds are addressed?
The advisory identifies kpatch-patch packages for 4.18.0-553_72_1, 4.18.0-553_85_1, 4.18.0-553_109_1, 4.18.0-553_125_1, and 4.18.0-553_158_1.