RHSA-2026:67129: High severity Red Hat Red Hat Enterprise Linux for ARM 64 vulnerability
Published Sep 14, 2026
·Updated
Important: firefox security update
Affected Software
8 affected components
Red Hat Red Hat Enterprise Linux for ARM 64
Red Hat Red Hat Enterprise Linux for Power, little endian
Red Hat Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for Power, little endian - 4 years of support
Red Hat Red Hat Enterprise Linux for ARM 64 - Extended Update Support
Red Hat Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for ARM 64 - 4 years of updates
Red Hat Red Hat Enterprise Linux for Power, little endian - Extended Update Support
Event History
Sep 14, 2026
Advisory Published
via Red Hat·12:56 AM
Data Sourced
via Red Hat·12:56 AM
DescriptionSeverityAffected Software
Frequently Asked Questions
1
Which systems are covered by this advisory?
The advisory applies to Red Hat Enterprise Linux for ARM 64 and Red Hat Enterprise Linux for Power, little endian. It also covers the listed Extended Life Cycle, Extended Update Support, and four-year support or update variants for those architectures.
2
What type of update is being provided?
This is an important Firefox security update, rated high severity in the supplied data.