RHSA-2026:77359: High severity Red Hat Red Hat Enterprise Linux for Power, little endian vulnerability
Published Oct 7, 2026
·Updated
Important: vim security update
Affected Software
8 affected components
Red Hat Red Hat Enterprise Linux for Power, little endian
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 Life Cycle
Red Hat Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for IBM z Systems
Red Hat Red Hat Enterprise Linux for x86_64
Red Hat Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle
Event History
Oct 7, 2026
Advisory Published
via Red Hat·07:06 AM
Data Sourced
via Red Hat·07:06 AM
DescriptionSeverityAffected Software
Frequently Asked Questions
1
Which systems are covered by this update?
The advisory applies to Red Hat Enterprise Linux for x86_64, ARM 64, IBM z Systems, and Power little endian. It also covers the Extended Life Cycle variants listed for each of those architectures.
2
What should teams prioritize?
Apply the Red Hat vim security update to affected supported and Extended Life Cycle systems. The available data classifies the issue as high severity and identifies it as an Important security update.