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=====================================================================
                   Red Hat Security Advisory

Synopsis:          Moderate: Red Hat Advanced Cluster Management 2.5.8 security updates and bug fixes
Advisory ID:       RHSA-2023:2104-01
Product:           Red Hat ACM
Advisory URL:      https://access.redhat.com/errata/RHSA-2023:2104
Issue date:        2023-05-03
CVE Names:         CVE-2020-10735 CVE-2021-28861 CVE-2022-2873 
                   CVE-2022-4269 CVE-2022-4304 CVE-2022-4378 
                   CVE-2022-4415 CVE-2022-4450 CVE-2022-25881 
                   CVE-2022-40897 CVE-2022-41222 CVE-2022-43945 
                   CVE-2022-45061 CVE-2022-48303 CVE-2023-0215 
                   CVE-2023-0266 CVE-2023-0286 CVE-2023-0361 
                   CVE-2023-0386 CVE-2023-23916 
=====================================================================

1. Summary:

Red Hat Advanced Cluster Management for Kubernetes 2.5.8 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.

2. Description:

Red Hat Advanced Cluster Management for Kubernetes 2.5.8 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/2.5/html/release_notes/

Security fix(es):
* CVE-2022-25881 http-cache-semantics: Regular Expression Denial of Service
(ReDoS) vulnerability

Jira issues addressed:

* ACM-4683: memcached setting max_item_size is not populated
* ACM-4736: Policies with a dot in their names don't work

3. Solution:

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

https://access.redhat.com/documentation/en-us/red_hat_advanced_cluster_management_for_kubernetes/2.5/html-single/install/index#installing

4. Bugs fixed (https://bugzilla.redhat.com/):

2165824 - CVE-2022-25881 http-cache-semantics: Regular Expression Denial of Service (ReDoS) vulnerability

5. JIRA issues fixed (https://issues.jboss.org/):

ACM-4736 - [ACM 2.5] Policies with a dot in their names don't work

6. References:

https://access.redhat.com/security/cve/CVE-2020-10735
https://access.redhat.com/security/cve/CVE-2021-28861
https://access.redhat.com/security/cve/CVE-2022-2873
https://access.redhat.com/security/cve/CVE-2022-4269
https://access.redhat.com/security/cve/CVE-2022-4304
https://access.redhat.com/security/cve/CVE-2022-4378
https://access.redhat.com/security/cve/CVE-2022-4415
https://access.redhat.com/security/cve/CVE-2022-4450
https://access.redhat.com/security/cve/CVE-2022-25881
https://access.redhat.com/security/cve/CVE-2022-40897
https://access.redhat.com/security/cve/CVE-2022-41222
https://access.redhat.com/security/cve/CVE-2022-43945
https://access.redhat.com/security/cve/CVE-2022-45061
https://access.redhat.com/security/cve/CVE-2022-48303
https://access.redhat.com/security/cve/CVE-2023-0215
https://access.redhat.com/security/cve/CVE-2023-0266
https://access.redhat.com/security/cve/CVE-2023-0286
https://access.redhat.com/security/cve/CVE-2023-0361
https://access.redhat.com/security/cve/CVE-2023-0386
https://access.redhat.com/security/cve/CVE-2023-23916
https://access.redhat.com/security/updates/classification/#moderate

7. Contact:

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

Copyright 2023 Red Hat, Inc.
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