[RHSA-2016:1206-01] Moderate: jenkins security update

[news 28]

-----BEGIN PGP SIGNED MESSAGE-----

Hash: SHA1

 

=====================================================================

Red Hat Security Advisory

 

Synopsis: Moderate: jenkins security update

Advisory ID: RHSA-2016:1206-01

Product: Red Hat OpenShift Enterprise

Advisory URL: https://access.redhat.com/errata/RHSA-2016:1206

Issue date: 2016-06-06

CVE Names: CVE-2016-3721 CVE-2016-3722 CVE-2016-3723

CVE-2016-3724 CVE-2016-3725 CVE-2016-3726

CVE-2016-3727

=====================================================================

 

1. Summary:

 

An updated Jenkins package and image that includes security fixes are now

available for Red Hat OpenShift Enterprise 3.2.

 

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. Relevant releases/architectures:

 

Red Hat OpenShift Enterprise 3.1 - noarch, x86_64

Red Hat OpenShift Enterprise 3.2 - noarch, x86_64

 

3. 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 1.651.2 LTS that addresses a large number of security issues,

including open redirects, a potential denial of service, unsafe handling of

user provided environment variables and several instances of sensitive

information disclosure. (CVE-2016-3721, CVE-2016-3722, CVE-2016-3723,

CVE-2016-3724, CVE-2016-3725, CVE-2016-3726, CVE-2016-3727)

 

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

changes.

 

This update includes the following image:

 

openshift3/jenkins-1-rhel7:1.651.2-4

 

All OpenShift Enterprise 3.2 users are advised to upgrade to the updated

package and image.

 

4. Solution:

 

Before applying this update, make sure all previously released errata

relevant to your system have been applied.

 

For details on how to apply this update, refer to:

 

https://access.redhat.com/articles/11258

 

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

 

1333133 - better retry in accessing replication controllers from openshift jenkin-plugin

1335415 - CVE-2016-3721 jenkins: Arbitrary build parameters are passed to build scripts as environment variables (SECURITY-170)

1335416 - CVE-2016-3722 jenkins: Malicious users with multiple user accounts can prevent other users from logging in (SECURITY-243)

1335417 - CVE-2016-3723 jenkins: Information on installed plugins exposed via API (SECURITY-250)

1335418 - CVE-2016-3724 jenkins: Encrypted secrets (e.g. passwords) were leaked to users with permission to read configuration (SECURITY-266)

1335420 - CVE-2016-3725 jenkins: Regular users can trigger download of update site metadata (SECURITY-273)

1335421 - CVE-2016-3726 jenkins: Open redirect to scheme-relative URLs (SECURITY-276)

1335422 - CVE-2016-3727 jenkins: Granting the permission to read node configurations allows access to overall system configuration (SECURITY-281)

 

6. Package List:

 

Red Hat OpenShift Enterprise 3.1:

 

Source:

jenkins-1.651.2-1.el7.src.rpm

jenkins-plugin-openshift-pipeline-1.0.12-1.el7.src.rpm

 

noarch:

jenkins-1.651.2-1.el7.noarch.rpm

 

x86_64:

jenkins-plugin-openshift-pipeline-1.0.12-1.el7.x86_64.rpm

 

Red Hat OpenShift Enterprise 3.2:

 

Source:

jenkins-1.651.2-1.el7.src.rpm

jenkins-plugin-openshift-pipeline-1.0.12-1.el7.src.rpm

 

noarch:

jenkins-1.651.2-1.el7.noarch.rpm

 

x86_64:

jenkins-plugin-openshift-pipeline-1.0.12-1.el7.x86_64.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-2016-3721

https://access.redhat.com/security/cve/CVE-2016-3722

https://access.redhat.com/security/cve/CVE-2016-3723

https://access.redhat.com/security/cve/CVE-2016-3724

https://access.redhat.com/security/cve/CVE-2016-3725

https://access.redhat.com/security/cve/CVE-2016-3726

https://access.redhat.com/security/cve/CVE-2016-3727

https://access.redhat.com/security/updates/classification/#moderate

 

8. Contact:

 

The Red Hat security contact is . More contact

details at https://access.redhat.com/security/team/contact/

 

Copyright 2016 Red Hat, Inc.

-----BEGIN PGP SIGNATURE-----

Version: GnuPG v1

 

iD8DBQFXVcoxXlSAg2UNWIIRAjjDAJ9/afBTR6I1DBmhAQNsCh9ry7MtiwCghOu4

T2bcIlUp2dXyIGWIUVnA4Os=

=gqNe

-----END PGP SIGNATURE-----

 

 

--