RHSA-2026:82041: High severity Red Hat Red Hat Enterprise Linux for x86_64 - Extended Life Cycle vulnerability
Published Oct 13, 2026
·Updated
Important: python-tornado security update
Affected Software
16 affected components
Red Hat Red Hat Enterprise Linux for x86_64 - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for Power, little endian
Red Hat Red Hat Enterprise Linux for x86_64 - 4 years of updates
Red Hat Red Hat Enterprise Linux for ARM 64 - 4 years of updates
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 IBM z Systems - 4 years of updates
Red Hat Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle
Red Hat Red Hat Enterprise Linux for x86_64 - Extended Update Support
Red Hat Red Hat Enterprise Linux for IBM z Systems - Extended Update Support
Red Hat Red Hat Enterprise Linux for ARM 64 - Extended Update Support
Red Hat Red Hat Enterprise Linux for Power, little endian - Extended Update Support
Red Hat Red Hat Enterprise Linux for x86_64
Red Hat Red Hat Enterprise Linux for ARM 64
Red Hat Red Hat Enterprise Linux for Power, little endian - 4 years of support
Red Hat Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle
Event History
Oct 13, 2026
Advisory Published
via Red Hat·06:03 AM
Data Sourced
via Red Hat·06:03 AM
DescriptionSeverityAffected Software
Frequently Asked Questions
1
Which RHEL deployments are listed as affected?
The advisory lists RHEL for x86_64, ARM 64, IBM z Systems, and Power little endian. It includes IBM z Systems and Power little endian Extended Life Cycle offerings, as well as x86_64, ARM 64, and IBM z Systems offerings with four years of updates.
2
Does the advisory apply to Extended Life Cycle environments?
Yes. The listed affected software includes RHEL for x86_64, IBM z Systems, and Power little endian under Extended Life Cycle offerings.