RHSA-2026:74133: Medium severity Red Hat Red Hat Enterprise Linux for x86_64 - Extended Life Cycle vulnerability
Published Sep 30, 2026
·Updated
Moderate: kernel security, bug fix, and enhancement update
Affected Software
11 affected components
Red Hat Red Hat Enterprise Linux for x86_64 - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for Power, little endian
Red Hat Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for ARM 64
Red Hat Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for IBM z Systems
Red Hat Red Hat Enterprise Linux for x86_64
Red Hat Red Hat CodeReady Linux Builder for Power, little endian
Red Hat Red Hat CodeReady Linux Builder for x86_64
Red Hat Red Hat CodeReady Linux Builder for ARM 64
Event History
Sep 30, 2026
Advisory Published
via Red Hat·08:10 PM
Data Sourced
via Red Hat·08:10 PM
DescriptionSeverityAffected Software
Frequently Asked Questions
1
Which system architectures are covered by this update?
The update covers x86_64, Power little endian, IBM z Systems, and ARM 64. Extended Life Cycle variants are listed for x86_64, Power little endian, and IBM z Systems.
2
Is this update limited to security fixes?
No. It is described as including security fixes, bug fixes, and enhancements.