RHSA-2026:65477: High severity Red Hat Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle vulnerability
Published Sep 8, 2026
·Updated
Important: libyang security, bug fix, and enhancement update
Affected Software
9 affected components
Red Hat Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle
Red Hat Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions
Red Hat Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions
Red Hat Red Hat Enterprise Linux for ARM 64 - 4 years of updates
Red Hat Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle
Red Hat Red Hat Enterprise Linux Server - AUS
Red Hat Red Hat Enterprise Linux for x86_64 - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for IBM z Systems - 4 years of updates
Event History
Sep 8, 2026
Advisory Published
via Red Hat·02:26 PM
Data Sourced
via Red Hat·02:26 PM
DescriptionSeverityAffected Software
Frequently Asked Questions
1
Which Red Hat Enterprise Linux offerings are listed as affected by this advisory?
The advisory lists ARM 64, x86_64, Power little endian, and IBM z Systems Extended Life Cycle offerings, as well as Server AUS and Update Services for SAP Solutions offerings for Power LE and x86_64. It also lists the ARM 64 offering with four years of updates.
2
What severity is assigned to this update?
The update is rated high severity, with a severity value of 7 and a listed risk value of 33.