RHSA-2026:76045: High severity Red Hat Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle vulnerability
Published Oct 5, 2026
·Updated
Important: libpcap security update
Affected Software
12 affected components
Red Hat Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for x86_64 - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for ARM 64
Red Hat Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for Power, little endian
Red Hat Red Hat Enterprise Linux for x86_64
Red Hat Red Hat Enterprise Linux for IBM z Systems
Red Hat Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle
Red Hat Red Hat CodeReady Linux Builder for ARM 64
Red Hat Red Hat CodeReady Linux Builder for x86_64
Red Hat Red Hat CodeReady Linux Builder for Power, little endian
Red Hat Red Hat CodeReady Linux Builder for IBM z Systems
Event History
Oct 5, 2026
Advisory Published
via Red Hat·04:00 PM
Data Sourced
via Red Hat·04:00 PM
DescriptionSeverityAffected Software
Frequently Asked Questions
1
Are Extended Life Cycle systems included in this update?
Yes. The advisory includes Extended Life Cycle deployments for x86_64, IBM z Systems, Power little endian, and ARM 64.
2
Which non-ELC Red Hat Enterprise Linux architectures are covered?
The listed covered architectures are x86_64, IBM z Systems, Power little endian, and ARM 64.