Red Hat OpenShift Container Platform release 4.6.57 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.6.

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

Synopsis:          Moderate: OpenShift Container Platform 4.6.57 security and extras update
Advisory ID:       RHSA-2022:1622-01
Product:           Red Hat OpenShift Enterprise
Advisory URL:      https://access.redhat.com/errata/RHSA-2022:1622
Issue date:        2022-05-04
CVE Names:         CVE-2020-8647 CVE-2020-8649 CVE-2022-0435 
                   CVE-2022-0711 CVE-2022-0778 CVE-2022-21426 
                   CVE-2022-21434 CVE-2022-21443 CVE-2022-21476 
                   CVE-2022-21496 CVE-2022-24407 CVE-2022-24769 
                   CVE-2022-25173 CVE-2022-25174 CVE-2022-25175 
                   CVE-2022-25176 CVE-2022-25177 CVE-2022-25178 
                   CVE-2022-25179 CVE-2022-25180 CVE-2022-25181 
                   CVE-2022-25182 CVE-2022-25183 CVE-2022-25184 
                   CVE-2022-25235 CVE-2022-25236 CVE-2022-25315 
====================================================================
1. Summary:

Red Hat OpenShift Container Platform release 4.6.57 is now available with
updates to packages and images that fix several bugs and add enhancements.

This release includes a security update for Red Hat OpenShift Container
Platform 4.6.

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 link(s) in the References section.

2. Description:

Red Hat OpenShift Container Platform is Red Hat's cloud computing
Kubernetes application platform solution designed for on-premise or private
cloud deployments.

This advisory contains the RPM packages for Red Hat OpenShift Container
Platform 4.6.57. See the following advisory for the container images for
this release:

https://access.redhat.com/errata/RHBA-2022:1621

Security Fix(es):

* moby: Default inheritable capabilities for linux container should be
empty (CVE-2022-24769)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page(s)
listed in the References section.

All OpenShift Container Platform 4.6 users are advised to upgrade to these
updated packages and images when they are available in the appropriate
release channel. To check for available updates, use the OpenShift Console
or the CLI oc command. Instructions for upgrading a cluster are available
at
https://docs.redhat.com/en/documentation/openshift_container_platform/4.6/html/updating_clusters/updating-cluster-cli

3. Solution:

For OpenShift Container Platform 4.6 see the following documentation, which
will be updated shortly for this release, for important instructions on how
to upgrade your cluster and fully apply this asynchronous errata update:

https://docs.redhat.com/en/documentation/openshift_container_platform/4.6/html/release_notes/ocp-4-6-release-notes

Details on how to access this content are available at
https://docs.redhat.com/en/documentation/openshift_container_platform/4.6/html/updating_clusters/updating-cluster-cli

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

2059996 - read_lines_limit needs to be adjusted according to the setting of buffer_chunk_size
2066837 - CVE-2022-24769 moby: Default inheritable capabilities for linux container should be empty

5. References:

https://access.redhat.com/security/cve/CVE-2020-8647
https://access.redhat.com/security/cve/CVE-2020-8649
https://access.redhat.com/security/cve/CVE-2022-0435
https://access.redhat.com/security/cve/CVE-2022-0711
https://access.redhat.com/security/cve/CVE-2022-0778
https://access.redhat.com/security/cve/CVE-2022-21426
https://access.redhat.com/security/cve/CVE-2022-21434
https://access.redhat.com/security/cve/CVE-2022-21443
https://access.redhat.com/security/cve/CVE-2022-21476
https://access.redhat.com/security/cve/CVE-2022-21496
https://access.redhat.com/security/cve/CVE-2022-24407
https://access.redhat.com/security/cve/CVE-2022-24769
https://access.redhat.com/security/cve/CVE-2022-25173
https://access.redhat.com/security/cve/CVE-2022-25174
https://access.redhat.com/security/cve/CVE-2022-25175
https://access.redhat.com/security/cve/CVE-2022-25176
https://access.redhat.com/security/cve/CVE-2022-25177
https://access.redhat.com/security/cve/CVE-2022-25178
https://access.redhat.com/security/cve/CVE-2022-25179
https://access.redhat.com/security/cve/CVE-2022-25180
https://access.redhat.com/security/cve/CVE-2022-25181
https://access.redhat.com/security/cve/CVE-2022-25182
https://access.redhat.com/security/cve/CVE-2022-25183
https://access.redhat.com/security/cve/CVE-2022-25184
https://access.redhat.com/security/cve/CVE-2022-25235
https://access.redhat.com/security/cve/CVE-2022-25236
https://access.redhat.com/security/cve/CVE-2022-25315
https://access.redhat.com/security/updates/classification/#moderate

6. Contact:

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

Copyright 2022 Red Hat, Inc.
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