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

Synopsis:          Critical: Red Hat Advanced Cluster Management 2.7.3 security fixes and bug fixes
Advisory ID:       RHSA-2023:1888-01
Product:           Red Hat ACM
Advisory URL:      https://access.redhat.com/errata/RHSA-2023:1888
Issue date:        2023-04-19
CVE Names:         CVE-2022-3841 CVE-2022-4304 CVE-2022-4450 
                   CVE-2022-25881 CVE-2023-0215 CVE-2023-0286 
                   CVE-2023-0361 CVE-2023-23916 CVE-2023-29017 
                   CVE-2023-29199 CVE-2023-30547 
=====================================================================

1. Summary:

Red Hat Advanced Cluster Management for Kubernetes 2.7.3 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 Critical. 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 2.7.3 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/2.7/html/release_notes/

Security fix(es)
* CVE-2022-25881 http-cache-semantics: Regular Expression Denial of Service
(ReDoS) vulnerability
* CVE-2022-3841 RHACM: unauthenticated SSRF in console API endpoint
* CVE-2023-29017 vm2: Sandbox Escape
* CVE-2023-29199 vm2: Sandbox Escape
* CVE-2023-30547 vm2: Sandbox Escape when exception sanitization

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 on installing this release:

https://access.redhat.com/documentation/en-us/red_hat_advanced_cluster_management_for_kubernetes/2.7/html-single/install/index#installing

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

2139426 - CVE-2022-3841 RHACM: unauthenticated SSRF in console API endpoint
2165824 - CVE-2022-25881 http-cache-semantics: Regular Expression Denial of Service (ReDoS) vulnerability
2185374 - CVE-2023-29017 vm2: sandbox escape
2187409 - CVE-2023-29199 vm2: Sandbox Escape
2187608 - CVE-2023-30547 vm2: Sandbox Escape when exception sanitization

5. References:

https://access.redhat.com/security/cve/CVE-2022-3841
https://access.redhat.com/security/cve/CVE-2022-4304
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-2023-0215
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-2023-23916
https://access.redhat.com/security/cve/CVE-2023-29017
https://access.redhat.com/security/cve/CVE-2023-29199
https://access.redhat.com/security/cve/CVE-2023-30547
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 2023 Red Hat, Inc.
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