RHSA-2026:91644: High severity Red Hat Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions vulnerability
Published Oct 28, 2026
·Updated
Important: mrtg security update
Affected Software
13 affected components
Red Hat Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions
Red Hat Red Hat Enterprise Linux for x86_64 - Extended Update Support
Red Hat Red Hat Enterprise Linux for ARM 64 - 4 years of updates
Red Hat Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions
Red Hat Red Hat Enterprise Linux Server - AUS
Red Hat Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for IBM z Systems - Extended Update Support
Red Hat Red Hat Enterprise Linux for x86_64 - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for Power, little endian - Extended Update Support
Red Hat Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for IBM z Systems - 4 years of updates
Red Hat Red Hat Enterprise Linux for ARM 64 - Extended Update Support
Event History
Oct 28, 2026
Advisory Published
via Red Hat·10:50 AM
Data Sourced
via Red Hat·10:50 AM
DescriptionSeverityAffected Software
Frequently Asked Questions
1
Which environments are in scope for this update?
The advisory lists Red Hat Enterprise Linux deployments on x86_64, ARM 64, IBM z Systems, and Power LE, including specified Update Services for SAP Solutions, Extended Update Support, Extended Life Cycle, AUS, and four-year update offerings.
2
What mitigation is available if the update cannot be applied immediately?
No temporary mitigation or workaround is provided in the available advisory data. Prioritize applying the Red Hat security update to affected supported offerings.