RHSA-2026:75747: High severity Red Hat Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle vulnerability
Published Oct 5, 2026
·Updated
Important: kernel security, bug fix, and enhancement update
Affected Software
11 affected components
Red Hat Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for ARM 64
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 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 x86_64 - Extended Life Cycle
Red Hat Red Hat CodeReady Linux Builder for x86_64
Red Hat Red Hat CodeReady Linux Builder for ARM 64
Red Hat Red Hat CodeReady Linux Builder for Power, little endian
Event History
Oct 5, 2026
Advisory Published
via Red Hat·10:35 AM
Data Sourced
via Red Hat·10:35 AM
DescriptionSeverityAffected Software
Frequently Asked Questions
1
Which architectures are covered by this update?
The advisory covers Red Hat Enterprise Linux for ARM 64, Power little endian, IBM z Systems, and x86_64.
2
Are Extended Life Cycle deployments included?
Yes. The listed affected software includes Extended Life Cycle offerings for ARM 64, Power little endian, IBM z Systems, and x86_64.
3
Does the available advisory data identify specific vulnerabilities or affected package versions?
No. The provided data identifies this as an important kernel security, bug fix, and enhancement update, but does not list individual vulnerabilities, package versions, or fixed builds.