Synopsis

Important: jenkins security update

Type/Severity

Security Advisory: Important

Topic

An updated Jenkins package and image that include a security fix are now
available for Red Hat OpenShift Enterprise 3.1.

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.

Description

OpenShift Enterprise by Red Hat is the company's cloud computing Platform-
as-a-Service (PaaS) solution designed for on-premise or private cloud
deployments.

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):

The Jenkins continuous integration server has been updated to upstream
version 1.642.2 LTS that addresses a large number of security issues,
including XSS, CSRF, information disclosure, and code execution.
(CVE-2016-0788, CVE-2016-0789, CVE-2016-0790, CVE-2016-0791, CVE-2016-0792)

Refer to the changelog listed in the References section for a list of
changes.

This update includes the following image:

openshift3/jenkins-1-rhel7:1.642-30

All OpenShift Enterprise 3.1 users are advised to upgrade to the updated
package and image.

Solution

Before applying this update, make sure all previously released errata
relevant to your system have been applied.

The Red Hat Enterprise Linux container images provided by this update can
be downloaded from the Red Hat Container Registry at
registry.access.redhat.com using the "docker pull" command. Dockerfiles and
scripts should be amended either to refer to this new image specifically,
or to the latest image generally.

The packages in this update are 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.

Affected Products

• Red Hat OpenShift Container Platform 3.1 x86_64

Fixes

• BZ - 1311946 - CVE-2016-0788 jenkins: Remote code execution vulnerability in remoting module (SECURITY-232)
• BZ - 1311947 - CVE-2016-0789 jenkins: HTTP response splitting vulnerability (SECURITY-238)
• BZ - 1311948 - CVE-2016-0790 jenkins: Non-constant time comparison of API token (SECURITY-241)
• BZ - 1311949 - CVE-2016-0791 jenkins: Non-constant time comparison of CSRF crumbs (SECURITY-245)
• BZ - 1311950 - CVE-2016-0792 jenkins: Remote code execution through remote API (SECURITY-247)
• BZ - 1324664 - Update openshift jenkins images for CVE-2016-0788 CVE-2016-0789 CVE-2016-0790 CVE-2016-0791 CVE-2016-0792

CVEs

• CVE-2016-0788
• CVE-2016-0789
• CVE-2016-0790
• CVE-2016-0791
• CVE-2016-0792

References

• http://www.redhat.com/security/updates/classification/#normal

Red Hat OpenShift Container Platform 3.1

SRPM
jenkins-1.642.2-1.el7.src.rpm	SHA-256: 03ef6798a6fd80f4dec6028e15b18aceaef91f2835a66da49c45c72add01f16a
jenkins-plugin-credentials-1.24-2.el7.src.rpm	SHA-256: e2115026f5defdcdec6f18f46f62685ba0da730a2d1e4f0ea6a0c78c495a06f5
jenkins-plugin-durable-task-1.7-1.el7.src.rpm	SHA-256: 781079b1dc90e71459c31ae92d7dc8669445d60e6424e307394e9cbe479859dd
jenkins-plugin-kubernetes-0.5-1.el7.src.rpm	SHA-256: ce374b6a353c8c5a2c4a33ff59ea967dda7cc2096cabecbdf7c795e1ee839e66
jenkins-plugin-openshift-pipeline-1.0.9-1.el7.src.rpm	SHA-256: 723b4ecfede4d21bceb1a821beeaea4ea48dd6beba52fb86ea95e4ae9a2f2720
x86_64
jenkins-1.642.2-1.el7.noarch.rpm	SHA-256: 5debf2c008afc541fac5abfe211cc7ae47eec4b56b3150f699764505203294a4
jenkins-plugin-credentials-1.24-2.el7.x86_64.rpm	SHA-256: 194a6f49854d0c595089b355bff55d5bd6a60b99ead8f3c222153679920e1dc3
jenkins-plugin-durable-task-1.7-1.el7.x86_64.rpm	SHA-256: 21a60f09c9d9bcc0a07bb5823e824eafbc751024d6a9e7f4eb6b91f5365624da
jenkins-plugin-kubernetes-0.5-1.el7.x86_64.rpm	SHA-256: 79666a536a0369af4237acdb8da9befc631ad8774a3953f8f81b5c9b604b9e10
jenkins-plugin-openshift-pipeline-1.0.9-1.el7.x86_64.rpm	SHA-256: 96999beb3904ea180ec4cacbd63b118e4e9cd28e1b47ba206f59ea036f273d48