RHSA-2026:92012: High severity Red Hat Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle vulnerability
Published Oct 28, 2026
·Updated
Important: firefox security update
Affected Software
9 affected components
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
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 Server - AUS
Red Hat Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for x86_64 - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for ARM 64 - 4 years of updates
Red Hat Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions
Event History
Oct 28, 2026
Advisory Published
via Red Hat·04:42 PM
Data Sourced
via Red Hat·04:42 PM
DescriptionSeverityAffected Software
Frequently Asked Questions
1
Which environments are in scope?
The advisory applies to the listed Red Hat Enterprise Linux offerings for IBM z Systems, ARM 64, x86_64, Power little endian, and Server for Power LE, including certain Extended Life Cycle, AUS, SAP Update Services, and four-year update subscriptions.
2
Does the available information identify affected Firefox versions or individual vulnerabilities?
No. The provided data identifies this as a Firefox security update but does not include affected or fixed version numbers, CVE identifiers, or technical vulnerability details.
3
Are temporary mitigations available if the update cannot be applied immediately?
No workaround or mitigation is provided in the available advisory data.