RHSA-2026:67491: High severity Red Hat Red Hat Enterprise Linux for IBM z Systems - 4 years of updates vulnerability
Published Sep 15, 2026
·Updated
Important: postgresql:16 security update
Affected Software
16 affected components
Red Hat Red Hat Enterprise Linux for IBM z Systems - 4 years of updates
Red Hat Red Hat Enterprise Linux for ARM 64 - 4 years of updates
Red Hat Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for IBM z Systems - Extended Update Support
Red Hat Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for ARM 64
Red Hat Red Hat Enterprise Linux for x86_64 - 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 Server for Power LE - Update Services for SAP Solutions
Red Hat Red Hat Enterprise Linux for x86_64
Red Hat Red Hat Enterprise Linux for x86_64 - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for Power, little endian
Red Hat Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions
Red Hat Red Hat Enterprise Linux for IBM z Systems
Red Hat Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle
Event History
Sep 15, 2026
Advisory Published
via Red Hat·07:07 AM
Data Sourced
via Red Hat·07:07 AM
DescriptionSeverityAffected Software
Frequently Asked Questions
1
Which environments are covered by this update?
The advisory lists Red Hat Enterprise Linux for ARM 64 and IBM z Systems, including certain 4-year update, Extended Update Support, and Extended Life Cycle offerings. It also lists Red Hat Enterprise Linux for x86_64 with Extended Update Support.
2
Does the advisory identify the specific vulnerabilities or affected package versions?
No. The provided information identifies this as an Important postgresql:16 security update, but does not include CVE identifiers, affected or fixed package versions, exploit prerequisites, or mitigation guidance.