RHSA-2026:61315: High severity Red Hat Red Hat Enterprise Linux for IBM z Systems - Extended Update Support vulnerability
Published Aug 31, 2026
·Updated
Important: xmlrpc-c security update
Affected Software
17 affected components
Red Hat Red Hat Enterprise Linux for IBM z Systems - Extended Update Support
Red Hat Red Hat CodeReady Linux Builder for x86_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 IBM z Systems - Extended Update Support
Red Hat Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions
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 - Extended Life Cycle
Red Hat Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support
Red Hat Red Hat Enterprise Linux for ARM 64 - Extended Update Support
Red Hat Red Hat Enterprise Linux for Power, little endian - Extended Update Support
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 x86_64 - Update Services for SAP Solutions
Red Hat Red Hat Enterprise Linux Server - AUS
Red Hat Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support
Red Hat Red Hat Enterprise Linux for ARM 64 - 4 years of updates
Event History
Aug 31, 2026
Advisory Published
via Red Hat·07:39 AM
Data Sourced
via Red Hat·07:39 AM
DescriptionSeverityAffected Software
Frequently Asked Questions
1
Which environments are covered by this update?
The advisory applies to listed Red Hat Enterprise Linux and CodeReady Linux Builder offerings for x86_64, IBM z Systems, Power little endian, and ARM 64, including certain Extended Update Support, Extended Life Cycle, SAP Update Services, and four-year update channels.
2
What severity does the advisory assign?
The update is rated Important, with high severity (7) and a listed risk value of 33.