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Red Hat Security Advisory
Synopsis: Important: OpenShift Container Platform 4.4.20 jenkins-2-plugins security update
Advisory ID: RHSA-2020:3625-01
Product: Red Hat OpenShift Enterprise
Advisory URL: https://access.redhat.com/errata/RHSA-2020:3625
Issue date: 2020-09-08
CVE Names: CVE-2020-2181 CVE-2020-2182 CVE-2020-2190
CVE-2020-2224 CVE-2020-2225 CVE-2020-2226
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1. Summary:
An update for jenkins-2-plugins is now available for Red Hat OpenShift
Container Platform 4.4.
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 4.4 – noarch
3. 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):
* jenkins-2-plugins/matrix-project: Stored XSS vulnerability in single axis
builds tooltips (CVE-2020-2224)
* jenkins-2-plugins/matrix-project: Stored XSS vulnerability in multiple
axis builds tooltips (CVE-2020-2225)
* jenkins-2-plugins/matrix-auth: Stored XSS vulnerability in Matrix
Authorization Strategy Plugin (CVE-2020-2226)
* jenkins-credentials-binding-plugin: Information disclosure in build log
when build contains no build steps (CVE-2020-2181)
* jenkins-script-security-plugin: Cross-site scripting vulnerability due to
configure sandboxed scripts (CVE-2020-2190)
* jenkins-credentials-binding-plugin: Improper masking of secrets
(CVE-2020-2182)
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:
For OpenShift Container Platform 4.4 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/4.4/release_notes/ocp-4-4-rel
ease-notes.html
Details on how to access this content are available at
https://docs.openshift.com/container-platform/4.4/updating/updating-cluster
– -cli.html.
5. Bugs fixed (https://bugzilla.redhat.com/):
1847337 – CVE-2020-2190 jenkins-script-security-plugin: cross-site scripting vulnerability due to configure sandboxed scripts
1847341 – CVE-2020-2181 jenkins-credentials-binding-plugin: information disclosure in build log when build contains no build steps
1847348 – CVE-2020-2182 jenkins-credentials-binding-plugin: improper masking of secrets
1857436 – CVE-2020-2224 jenkins-2-plugins/matrix-project: Stored XSS vulnerability in single axis builds tooltips
1857439 – CVE-2020-2225 jenkins-2-plugins/matrix-project: Stored XSS vulnerability in multiple axis builds tooltips
1857441 – CVE-2020-2226 jenkins-2-plugins/matrix-auth: Stored XSS vulnerability in Matrix Authorization Strategy Plugin
1861840 – CVE-2020-2181 CVE-2020-2182 jenkins-2-plugins: jenkins-credentials-binding-plugin: various flaws [openshift-4]
6. Package List:
Red Hat OpenShift Container Platform 4.4:
Source:
jenkins-2-plugins-4.4.1598545590-1.el7.src.rpm
noarch:
jenkins-2-plugins-4.4.1598545590-1.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-2020-2181
https://access.redhat.com/security/cve/CVE-2020-2182
https://access.redhat.com/security/cve/CVE-2020-2190
https://access.redhat.com/security/cve/CVE-2020-2224
https://access.redhat.com/security/cve/CVE-2020-2225
https://access.redhat.com/security/cve/CVE-2020-2226
https://access.redhat.com/security/updates/classification/#important
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2020 Red Hat, Inc.
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