RHSA-2026:93911: Medium severity Red Hat Red Hat Enterprise Linux for ARM 64 - 4 years of updates vulnerability
Published Nov 2, 2026
·Updated
Moderate: kernel security update
Affected Software
25 affected components
Red Hat Red Hat Enterprise Linux for ARM 64 - 4 years of updates
Red Hat Red Hat Enterprise Linux for IBM z Systems
Red Hat Red Hat Enterprise Linux for IBM z Systems - 4 years of updates
Red Hat Red Hat Enterprise Linux for x86_64 - 4 years of updates
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 x86_64 - Extended Update Support
Red Hat Red Hat CodeReady Linux Builder for ARM 64
Red Hat Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support
Red Hat Red Hat Enterprise Linux for x86_64
Red Hat Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for x86_64 - Extended Life Cycle
Red Hat Red Hat CodeReady Linux Builder for x86_64
Red Hat Red Hat CodeReady Linux Builder for Power, little endian
Red Hat Red Hat Enterprise Linux for ARM 64 - Extended Update Support
Red Hat Red Hat Enterprise Linux for Power, little endian - 4 years of support
Red Hat Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support
Red Hat Red Hat CodeReady Linux Builder for IBM z Systems
Red Hat Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support
Red Hat Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle
Red Hat Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support
Red Hat Red Hat Enterprise Linux for Power, little endian
Red Hat Red Hat Enterprise Linux for Power, little endian - Extended Update Support
Red Hat Red Hat Enterprise Linux Hidden Content for x86_64
Red Hat Red Hat Enterprise Linux for IBM z Systems - Extended Update Support
Event History
Nov 2, 2026
Advisory Published
via Red Hat·02:31 PM
Data Sourced
via Red Hat·02:31 PM
DescriptionSeverityAffected Software
Frequently Asked Questions
1
Which Red Hat product streams are covered by this update?
The update covers Red Hat Enterprise Linux for ARM 64, IBM z Systems, and x86_64, including selected 4-year update, Extended Life Cycle, and Extended Update Support offerings. Red Hat CodeReady Linux Builder for ARM 64 is also listed.
2
When was this security update published?
It was published on 2026-11-02 and was also last modified on 2026-11-02.