RHSA-2026:87086: High severity Red Hat Red Hat Enterprise Linux Server - AUS vulnerability
Published Oct 21, 2026
·Updated
Important: kernel security update
Affected Software
2 affected components
Red Hat Red Hat Enterprise Linux Server - AUS
Red Hat Red Hat Enterprise Linux for x86_64 - Extended Life Cycle Long Life
Event History
Oct 21, 2026
Advisory Published
via Red Hat·03:19 PM
Data Sourced
via Red Hat·03:19 PM
DescriptionSeverityAffected Software
Frequently Asked Questions
1
Which environments are identified as affected?
The advisory lists Red Hat Enterprise Linux Server - AUS and Red Hat Enterprise Linux for x86_64 - Extended Life Cycle Long Life.
2
Does the available advisory data identify affected kernel versions, CVEs, or temporary mitigations?
No. The provided data identifies this as an important kernel security update but does not include affected versions, CVE identifiers, or mitigation guidance.