[RHSA-2016:1095-01] Moderate: Red Hat OpenShift Enterprise 3.1 security update

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Red Hat Security Advisory

 

Synopsis: Moderate: Red Hat OpenShift Enterprise 3.1 security update

Advisory ID: RHSA-2016:1095-01

Product: Red Hat OpenShift Enterprise

Advisory URL: https://access.redhat.com/errata/RHSA-2016:1095

Issue date: 2016-05-19

CVE Names: CVE-2016-3703

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1. Summary:

 

An update for atomic-openshift is now available for Red Hat OpenShift

Enterprise 3.1. In addition, all images have been rebuilt on the new RHEL

7.2.4 base image.

 

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 - 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.

 

Security Fix(es):

 

* An origin validation vulnerability was found in OpenShift Enterprise. An

attacker could potentially access API credentials stored in a web browser's

localStorage if anonymous access was granted to a service/proxy or

pod/proxy API for a specific pod, and an authorized access_token was

provided in the query parameter. (CVE-2016-3703)

 

This issue was discovered by Jordan Liggitt (Red Hat).

 

This update includes the following images:

 

openshift3/ose:v3.1.1.6-21

openshift3/ose-deployer:v3.1.1.6-20

openshift3/ose-docker-builder:v3.1.1.6-19

openshift3/ose-docker-registry:v3.1.1.6-9

openshift3/ose-f5-router:v3.1.1.6-20

openshift3/ose-haproxy-router:v3.1.1.6-9

openshift3/ose-keepalived-ipfailover:v3.1.1.6-9

openshift3/ose-pod:v3.1.1.6-9

openshift3/ose-recycler:v3.1.1.6-9

openshift3/ose-sti-builder:v3.1.1.6-19

openshift3/logging-auth-proxy:3.1.1-9

openshift3/logging-deployment:3.1.1-17

openshift3/logging-elasticsearch:3.1.1-11

openshift3/logging-fluentd:3.1.1-11

openshift3/logging-kibana:3.1.1-8

openshift3/metrics-deployer:3.1.1-7

openshift3/metrics-heapster:3.1.1-7

openshift3/node:v3.1.1.6-20

openshift3/openvswitch:v3.1.1.6-10

 

4. Solution:

 

For details on how to apply this update, which includes the changes

described in this advisory, refer to:

 

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

 

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

 

1330233 - CVE-2016-3703 OpenShift Enterprise 3: Untrusted content loaded via the API proxy can access web console credentials on the same domain

 

6. Package List:

 

Red Hat OpenShift Enterprise 3.1:

 

Source:

atomic-openshift-3.1.1.6-8.git.64.80b61da.el7aos.src.rpm

 

x86_64:

atomic-openshift-3.1.1.6-8.git.64.80b61da.el7aos.x86_64.rpm

atomic-openshift-clients-3.1.1.6-8.git.64.80b61da.el7aos.x86_64.rpm

atomic-openshift-clients-redistributable-3.1.1.6-8.git.64.80b61da.el7aos.x86_64.rpm

atomic-openshift-dockerregistry-3.1.1.6-8.git.64.80b61da.el7aos.x86_64.rpm

atomic-openshift-master-3.1.1.6-8.git.64.80b61da.el7aos.x86_64.rpm

atomic-openshift-node-3.1.1.6-8.git.64.80b61da.el7aos.x86_64.rpm

atomic-openshift-pod-3.1.1.6-8.git.64.80b61da.el7aos.x86_64.rpm

atomic-openshift-recycle-3.1.1.6-8.git.64.80b61da.el7aos.x86_64.rpm

atomic-openshift-sdn-ovs-3.1.1.6-8.git.64.80b61da.el7aos.x86_64.rpm

tuned-profiles-atomic-openshift-node-3.1.1.6-8.git.64.80b61da.el7aos.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-2016-3703

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.

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