Issued:
2013-03-12
Updated:
2013-03-12

RHSA-2013:0638 - Moderate: Red Hat OpenShift Enterprise 1.1.2 update

Synopsis

Moderate: Red Hat OpenShift Enterprise 1.1.2 update

Type/Severity

Security Advisory Moderate

Topic

Red Hat OpenShift Enterprise 1.1.2, which fixes several security issues, is now available.

The Red Hat Security Response Team has rated this update as having moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section.

Description

OpenShift Enterprise is a cloud computing Platform-as-a-Service (PaaS) solution from Red Hat, and is designed for on-premise or private cloud deployments.

A flaw was found in the handling of paths provided to ruby193-rubygem-rack. A remote attacker could use this flaw to conduct a directory traversal attack by passing malformed requests. (CVE-2013-0262)

A timing attack flaw was found in the way rubygem-rack and ruby193-rubygem-rack processed HMAC digests in cookies. This flaw could aid an attacker using forged digital signatures to bypass authentication checks. (CVE-2013-0263)

It was found that Jenkins did not protect against Cross-Site Request Forgery (CSRF) attacks. If a remote attacker could trick a user, who was logged into Jenkins, into visiting a specially-crafted URL, the attacker could perform operations on Jenkins. (CVE-2013-0327, CVE-2013-0329)

A cross-site scripting (XSS) flaw was found in Jenkins. A remote attacker could use this flaw to conduct an XSS attack against users of Jenkins. (CVE-2013-0328)

A flaw could allow a Jenkins user to build jobs they do not have access to. (CVE-2013-0330)

A flaw could allow a Jenkins user to cause a denial of service if they are able to supply a specially-crafted payload. (CVE-2013-0331)

Users are advised to upgrade to Red Hat OpenShift Enterprise 1.1.2. It is recommended that you restart your system after applying this update.

Solution

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

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/knowledge/articles/11258

Affected Products

ProductVersionArch
Red Hat OpenShift Enterprise Infrastructure1x86_64
Red Hat OpenShift Enterprise Application Node1x86_64

Updated Packages

  • ruby193-rubygem-rack-1.4.1-4.el6.src.rpm
  • rubygem-rack-1.3.0-4.el6op.noarch.rpm
  • jenkins-1.502-1.el6op.src.rpm
  • rubygem-rack-1.3.0-4.el6op.src.rpm
  • openshift-origin-cartridge-jenkins-1.4-1.0.3-1.el6op.src.rpm
  • openshift-origin-cartridge-jenkins-1.4-1.0.3-1.el6op.noarch.rpm
  • ruby193-rubygem-rack-1.4.1-4.el6.noarch.rpm
  • jenkins-1.502-1.el6op.noarch.rpm

Fixes

CVEs

References

Additional information