Red Hat Product Errata RHSA-2022:9040 - Security Advisory
Issued:
2022-12-14
Updated:
2022-12-14

RHSA-2022:9040 - Security Advisory

Synopsis

Important: Red Hat Advanced Cluster Management 2.6.3 security update

Type/Severity

Security Advisory: Important

Topic

Red Hat Advanced Cluster Management for Kubernetes 2.6.3 General
Availability release images, which provide security updates, 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 link(s) in the References section.

Description

Red Hat Advanced Cluster Management for Kubernetes 2.6.3 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/2.6/html/release_notes/

Bugs addressed:

  • clusters belong to global clusterset is not selected by placement when rescheduling (BZ# 2129679)
  • RHACM 2.6.3 images (BZ# 2139085)

Security fixes:

  • CVE-2022-3517 nodejs-minimatch: ReDoS via the braceExpand function

Security

  • CVE-2022-41912 crewjam/saml: Authentication bypass when processing SAML responses containing multiple Assertion elements

Solution

For Red Hat Advanced Cluster Management for Kubernetes, see the following
documentation, which will be updated shortly for this release, for important
instructions on installing this release:

https://access.redhat.com/documentation/en-us/red_hat_advanced_cluster_management_for_kubernetes/2.6/html-single/install/index#installing

Affected Products

  • Red Hat Advanced Cluster Management for Kubernetes 2 for RHEL 8 x86_64

Fixes

  • BZ - 2129679 - clusters belong to global clusterset is not selected by placement when rescheduling
  • BZ - 2134609 - CVE-2022-3517 nodejs-minimatch: ReDoS via the braceExpand function
  • BZ - 2139085 - RHACM 2.6.3 images
  • BZ - 2149181 - CVE-2022-41912 crewjam/saml: Authentication bypass when processing SAML responses containing multiple Assertion elements

The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.