RHSA-2026:88422: Critical severity Red Hat Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions vulnerability
Published Oct 22, 2026
·Updated
Critical: .NET 8.0 security update
Affected Software
17 affected components
Red Hat Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions
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 IBM z Systems - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for x86_64 - Extended Update Support
Red Hat Red Hat Enterprise Linux for IBM z Systems - Extended Update Support
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 CodeReady Linux Builder 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 Server - AUS
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 CodeReady Linux Builder for Power, little endian - Extended Update Support
Red Hat Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support
Red Hat Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support
Red Hat Red Hat Enterprise Linux for IBM z Systems - 4 years of updates
Event History
Oct 22, 2026
Advisory Published
via Red Hat·09:34 PM
Data Sourced
via Red Hat·09:34 PM
DescriptionSeverityAffected Software
Frequently Asked Questions
1
Which Red Hat Enterprise Linux offerings are covered by this advisory?
The advisory covers Update Services for SAP Solutions on Power LE and x86_64; Extended Life Cycle on ARM 64, x86_64, and IBM z Systems; Extended Update Support on x86_64 and IBM z Systems; and the ARM 64 4-years-of-updates offering.
2
When was this advisory published, and has it been modified since publication?
It was published on 2026-10-22 and was also last modified on 2026-10-22.