RHSA-2026:54575: High severity Red Hat Red Hat Enterprise Linux for x86_64 - Extended Life Cycle vulnerability
Published Aug 13, 2026
·Updated
Important: dracut security update
Affected Software
8 affected components
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 ARM 64 - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for IBM z Systems
Red Hat Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for x86_64
Red Hat Red Hat Enterprise Linux for Power, little endian
Event History
Aug 13, 2026
Advisory Published
via Red Hat·01:01 PM
Data Sourced
via Red Hat·01:01 PM
DescriptionSeverityAffected Software
Frequently Asked Questions
1
What is the severity of RHSA-2026:54575?
The severity of RHSA-2026:54575 is classified as high, with a score of 7.
2
How do I fix RHSA-2026:54575?
To fix RHSA-2026:54575, you should update the affected Red Hat Enterprise Linux packages to the latest versions.
3
What does RHSA-2026:54575 address?
RHSA-2026:54575 addresses a security vulnerability in the dracut utility.
4
Which systems are affected by RHSA-2026:54575?
RHSA-2026:54575 affects various versions of Red Hat Enterprise Linux for x86_64, ARM 64, IBM z Systems, and Power architectures.
5
Is RHSA-2026:54575 critical?
Yes, RHSA-2026:54575 is considered important and should be addressed promptly to maintain system security.