[RHSA-2020:0964-01] Important: OpenShift Container Platform 3.11 jenkins-2-plugins security update

[Security announcements for all Red Hat products and services.]

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

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

Synopsis:          Important: OpenShift Container Platform 3.11 jenkins-2-plugins security update
Advisory ID:       RHSA-2020:0964-01
Product:           Red Hat OpenShift Enterprise
Advisory URL:      https://access.redhat.com/errata/RHSA-2020:0964
Issue date:        2020-03-26
CVE Names:         CVE-2020-2167 
=====================================================================

1. Summary:

An update for jenkins-2-plugins is now available for Red Hat OpenShift
Container Platform 3.11.

Red Hat Product Security has rated this update as having a security impact
of Important. 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. Relevant releases/architectures:

Red Hat OpenShift Container Platform 3.11 - noarch

3. Description:

Jenkins is a continuous integration server that monitors executions of
repeated jobs, such as building a software project or jobs run by cron.

Security Fix(es):

* openshift/jenkins-plugin: Deserialization in snakeyaml YAML() objects
allowed for remote code execution (CVE-2020-2167)

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.

4. Solution:

See the following documentation, which will be updated shortly for release
3.11.188, 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_r
elease_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.

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

1816433 - CVE-2020-2167 openshift/jenkins-plugin: Deserialization in snakeyaml YAML() objects allows for remote code execution

6. Package List:

Red Hat OpenShift Container Platform 3.11:

Source:
jenkins-2-plugins-3.11.1585050035-1.el7.src.rpm
jenkins-2.204.2.1585048146-1.el7.src.rpm

noarch:
jenkins-2-plugins-3.11.1585050035-1.el7.noarch.rpm
jenkins-2.204.2.1585048146-1.el7.noarch.rpm

These packages are GPG signed by Red Hat for security.  Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2020-2167
https://access.redhat.com/security/updates/classification/#important

8. Contact:

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

Copyright 2020 Red Hat, Inc.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
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=vSOm
-----END PGP SIGNATURE-----