RHSA-2026:69655: Medium severity Red Hat Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle vulnerability
Published Sep 21, 2026
·Updated
Moderate: libxml2 security, bug fix, and enhancement update
Affected Software
8 affected components
Red Hat Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for x86_64
Red Hat Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for x86_64 - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for ARM 64
Red Hat Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for Power, little endian
Red Hat Red Hat Enterprise Linux for IBM z Systems
Event History
Sep 21, 2026
Advisory Published
via Red Hat·07:41 PM
Data Sourced
via Red Hat·07:41 PM
DescriptionSeverityAffected Software
Frequently Asked Questions
1
Which systems are covered by this update?
The update applies to Red Hat Enterprise Linux on x86_64, ARM 64, IBM z Systems, and Power little endian. The listed coverage includes both standard and Extended Life Cycle variants for these architectures.
2
Does the available information identify a specific vulnerable configuration or exploitation prerequisite?
No. The provided advisory summary only identifies this as a moderate libxml2 security, bug fix, and enhancement update; it does not state affected configurations, attack prerequisites, or indicators of compromise.