RHSA-2026:54554: Red Hat Hardened Images RPMs Security Update

Published Aug 13, 2026
·
Updated

Red Hat Hardened Images RPMs Security Update

Other sources

This update includes the following RPMs:python3.13: python3.13-3.13.15-1.hum1 (aarch64, x8664) python3.13-debug-3.13.15-1.hum1 (aarch64, x8664) python3.13-devel-3.13.15-1.hum1 (aarch64, x8664) python3.13-freethreading-3.13.15-1.hum1 (aarch64, x8664) python3.13-freethreading-debug-3.13.15-1.hum1 (aarch64, x8664) python3.13-idle-3.13.15-1.hum1 (aarch64, x8664) python3.13-libs-3.13.15-1.hum1 (aarch64, x8664) python3.13-test-3.13.15-1.hum1 (aarch64, x8664) python3.13-tkinter-3.13.15-1.hum1 (aarch64, x8664) python3.13-3.13.15-1.hum1.src (src) Security Fix(es):python3.13: CVE-2026-11940 CVE-2026-11972 CVE-2026-15308 CVE-2026-4360 CVE-2026-6879

— Red Hat

Affected Software

1 affected component
Red Hat Red Hat Hardened Images

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade python3.13 to a version that resolves this vulnerability.

    Fixed in 3.13.15-1.hum1
  2. Upgrade

    Upgrade python3.13-debug to a version that resolves this vulnerability.

    Fixed in 3.13.15-1.hum1
  3. Upgrade

    Upgrade python3.13-devel to a version that resolves this vulnerability.

    Fixed in 3.13.15-1.hum1
  4. Upgrade

    Upgrade python3.13-freethreading to a version that resolves this vulnerability.

    Fixed in 3.13.15-1.hum1
  5. Upgrade

    Upgrade python3.13-freethreading-debug to a version that resolves this vulnerability.

    Fixed in 3.13.15-1.hum1
  6. Upgrade

    Upgrade python3.13-idle to a version that resolves this vulnerability.

    Fixed in 3.13.15-1.hum1
  7. Upgrade

    Upgrade python3.13-libs to a version that resolves this vulnerability.

    Fixed in 3.13.15-1.hum1
  8. Upgrade

    Upgrade python3.13-test to a version that resolves this vulnerability.

    Fixed in 3.13.15-1.hum1
  9. Upgrade

    Upgrade python3.13-tkinter to a version that resolves this vulnerability.

    Fixed in 3.13.15-1.hum1
  10. Upgrade

    Upgrade python3.13-src to a version that resolves this vulnerability.

    Fixed in 3.13.15-1.hum1.src

Event History

Aug 13, 2026
Advisory Published
via Red Hat·12:00 AM
Data Sourced
via Red Hat·12:00 AM
RemedyDescriptionAffected Software
Advisory Published
via Red Hat·12:19 PM
Data Sourced
via Red Hat·12:19 PM
Severity
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Frequently Asked Questions

1

What is the severity of RHSA-2026:54554?

The severity of RHSA-2026:54554 is rated at 55, indicating a moderate risk level.

2

How do I fix RHSA-2026:54554?

To fix RHSA-2026:54554, ensure that you update to the latest version of the affected RPMs provided in the security update.

3

What specific RPMs are affected by RHSA-2026:54554?

RHSA-2026:54554 affects several RPMs including python3.13, python3.13-debug, python3.13-devel, and python3.13-freethreading.

4

Are there any system requirements for applying RHSA-2026:54554?

The update for RHSA-2026:54554 is applicable to Red Hat Hardened Images on architectures aarch64 and x86_64.

5

When was RHSA-2026:54554 published?

RHSA-2026:54554 was published on August 13, 2026.

Company

Resources

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