RedHat: RHSA-2022-6537:01 Moderate: Moderate:OpenShift Container Pl...

Advisories

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

Synopsis:          Moderate: Moderate:OpenShift Container Platform 4.11.5 security and extras update
Advisory ID:       RHSA-2022:6537-01
Product:           Red Hat OpenShift Enterprise
Advisory URL:      https://access.redhat.com/errata/RHSA-2022:6537
Issue date:        2022-09-20
CVE Names:         CVE-2015-20107 CVE-2021-38561 CVE-2022-0391 
                   CVE-2022-21123 CVE-2022-21125 CVE-2022-21166 
                   CVE-2022-21698 CVE-2022-34903 
=====================================================================

1. Summary:

Red Hat OpenShift Container Platform release 4.11.5 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 4.11.

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 RPM packages for Red Hat OpenShift Container
Platform 4.11.5. See the following advisory for the container images for
this release:

https://access.redhat.com/errata/RHSA-2022:6536

Security Fix(es):

* golang: out-of-bounds read in golang.org/x/text/language leads to DoS
(CVE-2021-38561)
* prometheus/client_golang: Denial of service using
InstrumentHandlerCounter (CVE-2022-21698)

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 4.11 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.openshift.com/container-platform/4.11/updating/updating-cluster-cli.html

3. Solution:

For OpenShift Container Platform 4.11 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/4.11/release_notes/ocp-4-11-release-notes.html

Details on how to access this content are available at
https://docs.openshift.com/container-platform/4.11/updating/updating-cluster-cli.html

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

2045880 - CVE-2022-21698 prometheus/client_golang: Denial of service using InstrumentHandlerCounter
2100495 - CVE-2021-38561 golang: out-of-bounds read in golang.org/x/text/language leads to DoS

5. References:

https://access.redhat.com/security/cve/CVE-2015-20107
https://access.redhat.com/security/cve/CVE-2021-38561
https://access.redhat.com/security/cve/CVE-2022-0391
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-2022-21698
https://access.redhat.com/security/cve/CVE-2022-34903
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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RedHat: RHSA-2022-6537:01 Moderate: Moderate:OpenShift Container Platform

Red Hat OpenShift Container Platform release 4.11.5 is now available with updates to packages and images that fix several bugs and add enhancements

Summary

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 4.11.5. See the following advisory for the container images for this release:
https://access.redhat.com/errata/RHSA-2022:6536
Security Fix(es):
* golang: out-of-bounds read in golang.org/x/text/language leads to DoS (CVE-2021-38561) * prometheus/client_golang: Denial of service using InstrumentHandlerCounter (CVE-2022-21698)
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 4.11 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.openshift.com/container-platform/4.11/updating/updating-cluster-cli.html

Solution

For OpenShift Container Platform 4.11 see the following documentation,which will be updated shortly for this release, for important instructionson how to upgrade your cluster and fully apply this asynchronous errataupdate:https://docs.openshift.com/container-platform/4.11/release_notes/ocp-4-11-release-notes.htmlDetails on how to access this content are available athttps://docs.openshift.com/container-platform/4.11/updating/updating-cluster-cli.html

References

https://access.redhat.com/security/cve/CVE-2015-20107 https://access.redhat.com/security/cve/CVE-2021-38561 https://access.redhat.com/security/cve/CVE-2022-0391 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-2022-21698 https://access.redhat.com/security/cve/CVE-2022-34903 https://access.redhat.com/security/updates/classification/#moderate

Package List

Severity
Advisory ID: RHSA-2022:6537-01
Product: Red Hat OpenShift Enterprise
Advisory URL: https://access.redhat.com/errata/RHSA-2022:6537
Issued Date: : 2022-09-20
CVE Names: CVE-2015-20107 CVE-2021-38561 CVE-2022-0391 CVE-2022-21123 CVE-2022-21125 CVE-2022-21166 CVE-2022-21698 CVE-2022-34903

Topic

Red Hat OpenShift Container Platform release 4.11.5 is now available withupdates to packages and images that fix several bugs and add enhancements.This release includes a security update for Red Hat OpenShift ContainerPlatform 4.11.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Relevant Releases Architectures

Bugs Fixed

2045880 - CVE-2022-21698 prometheus/client_golang: Denial of service using InstrumentHandlerCounter

2100495 - CVE-2021-38561 golang: out-of-bounds read in golang.org/x/text/language leads to DoS

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