Issued:
2025-09-17
Updated:
2025-09-17

RHSA-2025:16113 - Important: Red Hat Advanced Cluster Management 2.13.4 bug fixes and container updates

Synopsis

Important: Red Hat Advanced Cluster Management 2.13.4 bug fixes and container updates

Type/Severity

Security Advisory Important

Topic

Red Hat Advanced Cluster Management for Kubernetes 2.13.4 General Availability release images, which fix bugs and update container images.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE links in the References section.

Description

Red Hat Advanced Cluster Management for Kubernetes 2.13.4 images

Red Hat Advanced Cluster Management for Kubernetes provides the capabilities to address common challenges that administrators and site reliability engineers face as they work across a range of public and private cloud environments. Clusters and applications are all visible and managed from a single console—with security policy built in.

This advisory contains the container images for Red Hat Advanced Cluster Management for Kubernetes, which fix several bugs. See the following Release Notes documentation, which will be updated shortly for this release, for additional details about this release:

https://access.redhat.com/documentation/en-us/red_hat_advanced_cluster_management_for_kubernetes/2.13/html/release_notes/

Security fix(es):

  • helm.sh/helm/v3: Helm Chart Code Execution (CVE-2025-53547)
  • crypto/internal/nistec: golang: Timing sidechannel for P-256 on ppc64le in crypto/internal/nistec (CVE-2025-22866)
  • form-data: Unsafe random function in form-data (CVE-2025-7783)

Solution

Before applying this update, make sure all previously released errata relevant to your system have been applied.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258

For multicluster engine for Kubernetes, see the following documentation for details on how to install the images:

https://docs.redhat.com/documentation/en-us/red_hat_advanced_cluster_management_for_kubernetes/2.13/html/clusters/cluster_mce_overview#mce-install-intro

https://access.redhat.com/security/updates/classification/#important

Affected Products

ProductVersionArch
Red Hat Advanced Cluster Management for Kubernetes2x86_64

Fixes

CVEs

References

Additional information