RHSA-2026:71232: High severity Red Hat Red Hat Enterprise Linux for Power, little endian vulnerability
Published Sep 24, 2026
·Updated
Important: kernel security, bug fix, and enhancement update
Affected Software
24 affected components
Red Hat Red Hat Enterprise Linux for Power, little endian
Red Hat Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions
Red Hat Red Hat CodeReady Linux Builder for x86_64
Red Hat Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for Power, little endian - Extended Update Support
Red Hat Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support
Red Hat Red Hat CodeReady Linux Builder 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 - Extended Update Support
Red Hat Red Hat Enterprise Linux for ARM 64
Red Hat Red Hat Enterprise Linux for x86_64
Red Hat Red Hat Enterprise Linux for IBM z Systems - Extended Update Support
Red Hat Red Hat Enterprise Linux for x86_64 - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle
Red Hat Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support
Red Hat Red Hat Enterprise Linux for IBM z Systems
Red Hat Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support
Red Hat Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle
Red Hat Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support
Red Hat Red Hat Enterprise Linux for ARM 64 - 4 years of updates
Red Hat Red Hat Enterprise Linux for ARM 64 - Extended Update Support
Red Hat Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions
Red Hat Red Hat CodeReady Linux Builder for Power, little endian
Red Hat Red Hat CodeReady Linux Builder for ARM 64
Event History
Sep 24, 2026
Advisory Published
via Red Hat·12:29 AM
Data Sourced
via Red Hat·12:29 AM
DescriptionSeverityAffected Software
Frequently Asked Questions
1
Which platforms and subscription variants are covered by this update?
The update covers listed Red Hat Enterprise Linux and CodeReady Linux Builder offerings for x86_64, Power little endian, and IBM z Systems. The affected service variants include Update Services for SAP Solutions, Extended Update Support, Extended Life Cycle, and IBM z Systems 4 years of updates.
2
Can I use this information to identify the vulnerable kernel package version on a host?
No. The provided data does not include affected or fixed kernel package versions, CVE identifiers, or installation detection criteria.
3
Are temporary mitigations available if the update cannot be installed immediately?
The provided data does not specify any mitigations or configuration workarounds.