Home / mailings [RHSA-2022:6422-01] Critical: Multicluster Engine for Kubernetes 2.0.2 security and bug fixes
Posted on 13 September 2022
RedHat===================================================================== Red Hat Security Advisory
Synopsis: Critical: Multicluster Engine for Kubernetes 2.0.2 security and bug fixes
Advisory ID: RHSA-2022:6422-01
Product: multicluster engine for Kubernetes
Advisory URL: https://access.redhat.com/errata/RHSA-2022:6422
Issue date: 2022-09-12
CVE Names: CVE-2022-1292 CVE-2022-1586 CVE-2022-2068
CVE-2022-2097 CVE-2022-2526 CVE-2022-29154
CVE-2022-31129 CVE-2022-32206 CVE-2022-32208
CVE-2022-36067
=====================================================================
1. Summary:
Multicluster Engine for Kubernetes 2.0.2 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 Critical. 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.
2. Description:
Multicluster Engine for Kubernetes 2.0.2 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.
Security updates:
* moment: inefficient parsing algorithm resulting in DoS (CVE-2022-31129)
* vm2: Sandbox Escape in vm2 (CVE-2022-36067)
Bug fix:
* MCE 2.0.2 images (BZ# 2104569)
3. Solution:
For multicluster engine for Kubernetes, see the following documentation for
details on how to install the images:
https://access.redhat.com/documentation/en-us/red_hat_advanced_cluster_management_for_kubernetes/2.5/html-single/multicluster_engine/index#installing-while-connected-online
4. Bugs fixed (https://bugzilla.redhat.com/):
2104569 - MCE 2.0.2 Images
2105075 - CVE-2022-31129 moment: inefficient parsing algorithm resulting in DoS
2124794 - CVE-2022-36067 vm2: Sandbox Escape in vm2
5. References:
https://access.redhat.com/security/cve/CVE-2022-1292
https://access.redhat.com/security/cve/CVE-2022-1586
https://access.redhat.com/security/cve/CVE-2022-2068
https://access.redhat.com/security/cve/CVE-2022-2097
https://access.redhat.com/security/cve/CVE-2022-2526
https://access.redhat.com/security/cve/CVE-2022-29154
https://access.redhat.com/security/cve/CVE-2022-31129
https://access.redhat.com/security/cve/CVE-2022-32206
https://access.redhat.com/security/cve/CVE-2022-32208
https://access.redhat.com/security/cve/CVE-2022-36067
https://access.redhat.com/security/updates/classification/#critical
6. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2022 Red Hat, Inc.
