13 March 2013
Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2013.0377 Moderate: Red Hat OpenShift Enterprise 1.1.2 update 13 March 2013 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Red Hat OpenShift Enterprise Publisher: Red Hat Operating System: Red Hat Impact/Access: Cross-site Request Forgery -- Remote with User Interaction Denial of Service -- Remote/Unauthenticated Cross-site Scripting -- Remote with User Interaction Access Confidential Data -- Remote/Unauthenticated Unauthorised Access -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2013-0331 CVE-2013-0330 CVE-2013-0329 CVE-2013-0328 CVE-2013-0327 CVE-2013-0263 CVE-2013-0262 Original Bulletin: https://rhn.redhat.com/errata/RHSA-2013-0638.html - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: Red Hat OpenShift Enterprise 1.1.2 update Advisory ID: RHSA-2013:0638-01 Product: Red Hat OpenShift Enterprise Advisory URL: https://rhn.redhat.com/errata/RHSA-2013-0638.html Issue date: 2013-03-12 CVE Names: CVE-2013-0262 CVE-2013-0263 CVE-2013-0327 CVE-2013-0328 CVE-2013-0329 CVE-2013-0330 CVE-2013-0331 ===================================================================== 1. Summary: 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. 2. Relevant releases/architectures: Red Hat OpenShift Enterprise Infrastructure - noarch Red Hat OpenShift Enterprise Node - noarch 3. 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. 4. 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 5. Bugs fixed (http://bugzilla.redhat.com/): 909071 - CVE-2013-0263 rubygem-rack: Timing attack in cookie sessions 909072 - CVE-2013-0262 rubygem-rack: Path sanitization information disclosure 914875 - CVE-2013-0327 jenkins: cross-site request forgery (CSRF) on Jenkins master 914876 - CVE-2013-0328 jenkins: XSS 914877 - CVE-2013-0329 jenkins: cross-site request forgery (CSRF) protection mechanism bypass 914878 - CVE-2013-0330 jenkins: cause building jobs without direct access 914879 - CVE-2013-0331 jenkins: denial of service attack by feeding a carefully crafted payload to Jenkins 6. Package List: Red Hat OpenShift Enterprise Infrastructure: Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/RHOSE/SRPMS/ruby193-rubygem-rack-1.4.1-4.el6.src.rpm ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/RHOSE/SRPMS/rubygem-rack-1.3.0-4.el6op.src.rpm noarch: ruby193-rubygem-rack-1.4.1-4.el6.noarch.rpm rubygem-rack-1.3.0-4.el6op.noarch.rpm Red Hat OpenShift Enterprise Node: Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/RHOSE/SRPMS/jenkins-1.502-1.el6op.src.rpm ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/RHOSE/SRPMS/openshift-origin-cartridge-jenkins-1.4-1.0.3-1.el6op.src.rpm ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/RHOSE/SRPMS/ruby193-rubygem-rack-1.4.1-4.el6.src.rpm ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/RHOSE/SRPMS/rubygem-rack-1.3.0-4.el6op.src.rpm noarch: jenkins-1.502-1.el6op.noarch.rpm openshift-origin-cartridge-jenkins-1.4-1.0.3-1.el6op.noarch.rpm ruby193-rubygem-rack-1.4.1-4.el6.noarch.rpm rubygem-rack-1.3.0-4.el6op.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/#package 7. References: https://www.redhat.com/security/data/cve/CVE-2013-0262.html https://www.redhat.com/security/data/cve/CVE-2013-0263.html https://www.redhat.com/security/data/cve/CVE-2013-0327.html https://www.redhat.com/security/data/cve/CVE-2013-0328.html https://www.redhat.com/security/data/cve/CVE-2013-0329.html https://www.redhat.com/security/data/cve/CVE-2013-0330.html https://www.redhat.com/security/data/cve/CVE-2013-0331.html https://access.redhat.com/security/updates/classification/#moderate https://wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2013-02-16 8. Contact: The Red Hat security contact is <email@example.com>. 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