An OpenShift Container Platform 3.11.784 security update has been released.

RHSA-2022:6252-01: Moderate: OpenShift Container Platform 3.11.784 security update

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Red Hat Security Advisory

Synopsis: Moderate: OpenShift Container Platform 3.11.784 security update
Advisory ID: RHSA-2022:6252-02
Product: Red Hat OpenShift Enterprise
Advisory URL:   https://access.redhat.com/errata/RHSA-2022:6252
Issue date: 2022-09-07
CVE Names: CVE-2020-26116 CVE-2020-26137 CVE-2021-3177
CVE-2021-39226 CVE-2021-46784 CVE-2022-1271
CVE-2022-1552 CVE-2022-2526 CVE-2022-21123
CVE-2022-21125 CVE-2022-21166 CVE-2022-21540
CVE-2022-21541 CVE-2022-29154 CVE-2022-34169
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1. Summary:

Red Hat OpenShift Container Platform release 3.11.784 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 3.11.

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 container images for Red Hat OpenShift Container
Platform 3.11.784. See the following advisory for the RPM packages for this
release:

  https://access.redhat.com/errata/RHBA-2022:6251

Space precludes documenting all of the container images in this advisory.
See the following Release Notes documentation, which will be updated
shortly for this release, for details about these changes:

  https://docs.openshift.com/container-platform/3.11/release_notes/ocp_3_11_release_notes.html

Security Fix(es):

* grafana: Snapshot authentication bypass (CVE-2021-39226)

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 3.11 users are advised to upgrade to these
updated packages and images.

3. Solution:

For OpenShift Container Platform 3.11 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.openshift.com/container-platform/3.11/release_notes/ocp_3_11_release_notes.html

Details on how to access this content are available at
  https://docs.openshift.com/container-platform/3.11/upgrading/index.html

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

2011063 - CVE-2021-39226 grafana: Snapshot authentication bypass

5. References:

  https://access.redhat.com/security/cve/CVE-2020-26116
  https://access.redhat.com/security/cve/CVE-2020-26137
  https://access.redhat.com/security/cve/CVE-2021-3177
  https://access.redhat.com/security/cve/CVE-2021-39226
  https://access.redhat.com/security/cve/CVE-2021-46784
  https://access.redhat.com/security/cve/CVE-2022-1271
  https://access.redhat.com/security/cve/CVE-2022-1552
  https://access.redhat.com/security/cve/CVE-2022-2526
  https://access.redhat.com/security/cve/CVE-2022-21123
  https://access.redhat.com/security/cve/CVE-2022-21125
  https://access.redhat.com/security/cve/CVE-2022-21166
  https://access.redhat.com/security/cve/CVE-2022-21540
  https://access.redhat.com/security/cve/CVE-2022-21541
  https://access.redhat.com/security/cve/CVE-2022-29154
  https://access.redhat.com/security/cve/CVE-2022-34169
  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.