RHSA-2026:74464: Medium severity Red Hat Red Hat Enterprise Linux for ARM 64 - 4 years of updates vulnerability
Published Oct 1, 2026
·Updated
Moderate: ghostscript security update
Affected Software
24 affected components
Red Hat Red Hat Enterprise Linux for ARM 64 - 4 years of updates
Red Hat Red Hat CodeReady Linux Builder for IBM z Systems
Red Hat Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle
Red Hat Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support
Red Hat Red Hat Enterprise Linux for ARM 64
Red Hat Red Hat Enterprise Linux for Power, little endian - Extended Update Support
Red Hat Red Hat Enterprise Linux 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
Red Hat Red Hat Enterprise Linux for IBM z Systems - Extended Update Support
Red Hat Red Hat Enterprise Linux for x86_64
Red Hat Red Hat Enterprise Linux for ARM 64 - Extended Update Support
Red Hat Red Hat Enterprise Linux for x86_64 - 4 years of updates
Red Hat Red Hat CodeReady Linux Builder for x86_64
Red Hat Red Hat CodeReady Linux Builder 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 Power, little endian - 4 years of support
Red Hat Red Hat Enterprise Linux for Power, little endian
Red Hat Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle
Red Hat Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support
Red Hat Red Hat CodeReady Linux Builder for Power, little endian
Red Hat Red Hat Enterprise Linux for x86_64 - Extended Life Cycle
Red Hat Red Hat CodeReady Linux Builder for ARM 64
Event History
Oct 1, 2026
Advisory Published
via Red Hat·11:28 AM
Data Sourced
via Red Hat·11:28 AM
DescriptionSeverityAffected Software
Frequently Asked Questions
1
Which Red Hat environments are covered by this update?
The listed products include Red Hat Enterprise Linux for ARM 64, IBM z Systems, Power little endian, and x86_64, along with specified CodeReady Linux Builder, Extended Update Support, Extended Life Cycle, and 4-years-of-updates offerings.
2
What exploit conditions or temporary mitigations are documented?
The supplied advisory data does not describe attacker prerequisites, affected default configurations, detection methods, or mitigations for systems that cannot yet be updated.