RHSA-2026:63539: High severity Red Hat Red Hat Enterprise Linux for Real Time for x86_64 - Extended Life Cycle Support vulnerability

Published Sep 4, 2026
·
Updated

Important: kernel-rt security, bug fix, and enhancement update

Affected Software

1 affected component
Red Hat Red Hat Enterprise Linux for Real Time for x86_64 - Extended Life Cycle Support

Event History

Sep 4, 2026
Advisory Published
via Red Hat·07:54 AM
Data Sourced
via Red Hat·07:54 AM
DescriptionSeverityAffected Software

Frequently Asked Questions

1

Which systems are in scope for this advisory?

The advisory applies to Red Hat Enterprise Linux for Real Time for x86_64 under Extended Life Cycle Support.

2

How is this advisory classified?

It is rated High severity, with a listed risk value of 33, and is categorized as an important security, bug fix, and enhancement update.

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Resources

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