RedHat: RHSA-2021-5094:03 Moderate: OpenShift Container Platform 3....

Advisories

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

Synopsis:          Moderate: OpenShift Container Platform 3.11.z security update
Advisory ID:       RHSA-2021:5094-01
Product:           Red Hat OpenShift Enterprise
Advisory URL:      https://access.redhat.com/errata/RHSA-2021:5094
Issue date:        2021-12-14
CVE Names:         CVE-2021-44228 
=====================================================================

1. Summary:

Red Hat OpenShift Container Platform release 3.11.z is now available with
updates to packages and images that fix several bugs and add enhancements.

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.

Security Fix(es):

* log4j-core: Remote code execution in Log4j 2.x when logs contain an
attacker-controlled string value (CVE-2021-44228)

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.

3. Solution:

See the following documentation, which will be updated shortly for release
3.11.z, 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

This update is available via the Red Hat Network. Details on how to use the
Red Hat Network to apply this update are available at
https://access.redhat.com/articles/11258.

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

2030932 - CVE-2021-44228 log4j-core: Remote code execution in Log4j 2.x when logs contain an attacker-controlled string value

5. References:

https://access.redhat.com/security/cve/CVE-2021-44228
https://access.redhat.com/security/updates/classification/#moderate
https://access.redhat.com/security/vulnerabilities/RHSB-2021-009

6. Contact:

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

Copyright 2021 Red Hat, Inc.
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RedHat: RHSA-2021-5094:03 Moderate: OpenShift Container Platform 3.11.z

Red Hat OpenShift Container Platform release 3.11.z 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.
Security Fix(es):
* log4j-core: Remote code execution in Log4j 2.x when logs contain an attacker-controlled string value (CVE-2021-44228)
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.

Solution

See the following documentation, which will be updated shortly for release3.11.z, for important instructions on how to upgrade your cluster and fullyapply this asynchronous errata update:https://docs.openshift.com/container-platform/3.11/release_notes/ocp_3_11_release_notes.htmlThis update is available via the Red Hat Network. Details on how to use theRed Hat Network to apply this update are available athttps://access.redhat.com/articles/11258.

References

https://access.redhat.com/security/cve/CVE-2021-44228 https://access.redhat.com/security/updates/classification/#moderate https://access.redhat.com/security/vulnerabilities/RHSB-2021-009

Package List

Severity
Advisory ID: RHSA-2021:5094-01
Product: Red Hat OpenShift Enterprise
Advisory URL: https://access.redhat.com/errata/RHSA-2021:5094
Issued Date: : 2021-12-14
CVE Names: CVE-2021-44228

Topic

Red Hat OpenShift Container Platform release 3.11.z is now available withupdates to packages and images that fix several bugs and add enhancements.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

2030932 - CVE-2021-44228 log4j-core: Remote code execution in Log4j 2.x when logs contain an attacker-controlled string value

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