RHSA-2026:85774: High severity Red Hat Red Hat Enterprise Linux for x86_64 - Extended Life Cycle vulnerability
Published Oct 20, 2026
·Updated
Important: kernel-rt security, bug fix, and enhancement update
Affected Software
3 affected components
Red Hat Red Hat Enterprise Linux for x86_64 - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for Real Time for NFV
Red Hat Red Hat Enterprise Linux for Real Time
Event History
Oct 20, 2026
Advisory Published
via Red Hat·03:30 AM
Data Sourced
via Red Hat·03:30 AM
DescriptionSeverityAffected Software
Frequently Asked Questions
1
Which Red Hat environments are covered by this advisory?
The advisory covers Red Hat Enterprise Linux for x86_64 - Extended Life Cycle, Red Hat Enterprise Linux for Real Time for NFV, and Red Hat Enterprise Linux for Real Time.