Moderate: Multicluster Engine for Kubernetes 2.1.6 security updates and bug fixes

Synopsis

Moderate: Multicluster Engine for Kubernetes 2.1.6 security updates and bug fixes

Type/Severity

Security Advisory: Moderate

Topic

Multicluster Engine for Kubernetes 2.1.6 General Availability release images,
which fix bugs and security updates container images.

Red Hat Product Security has rated this update as having a security impact
of Moderate. 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

Multicluster Engine for Kubernetes 2.1.6 images

Multicluster engine for Kubernetes provides the foundational components
that are necessary for the centralized management of multiple
Kubernetes-based clusters across data centers, public clouds, and private
clouds.

You can use the engine to create new Red Hat OpenShift Container Platform
clusters or to bring existing Kubernetes-based clusters under management by
importing them. After the clusters are managed, you can use the APIs that
are provided by the engine to distribute configuration based on placement
policy.

Jira issue addressed:

ACM-3513: MCE 2.1.6 images

Security fix(es):

  • CVE-2022-25881 http-cache-semantics: Regular Expression Denial of Service (ReDoS) vulnerability

Affected Products

  • multicluster engine for Kubernetes Text-only Advisories x86_64

Fixes

  • BZ - 2165824 - CVE-2022-25881 http-cache-semantics: Regular Expression Denial of Service (ReDoS) vulnerability
  • ACM-3513 - MCE 2.1.6 Images