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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2014.2221 Moderate: Red Hat OpenShift Enterprise 2.1.9 security, bug fix, and enhancement update 26 November 2014 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Red Hat OpenShift Enterprise Publisher: Red Hat Operating System: Red Hat Impact/Access: Unauthorised Access -- Remote/Unauthenticated Access Privileged Data -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2014-3674 CVE-2014-3602 Reference: ESB-2014.2026 Original Bulletin: https://rhn.redhat.com/errata/RHSA-2014-1906.html - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: Red Hat OpenShift Enterprise 2.1.9 security, bug fix, and enhancement update Advisory ID: RHSA-2014:1906-01 Product: Red Hat OpenShift Enterprise Advisory URL: https://rhn.redhat.com/errata/RHSA-2014-1906.html Issue date: 2014-11-25 CVE Names: CVE-2014-3602 CVE-2014-3674 ===================================================================== 1. Summary: Red Hat OpenShift Enterprise release 2.1.9, which fixes two security issues, several bugs, and add one enhancement, is now available. Red Hat Product Security 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: RHOSE Infrastructure 2.1 - noarch RHOSE JBoss EAP add-on 2.1 - noarch RHOSE Node 2.1 - noarch 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. It was found that OpenShift Enterprise 2.1 did not properly restrict access to services running on different gears. This could allow an attacker to access unprotected network resources running in another user's gear. In a previous update, OpenShift Enterprise 2.2 introduced the oo-gear-firewall command, which creates firewall rules and SELinux policy to contain services running on gears to their own internal gear IPs. The command is invoked by default during new installations of OpenShift Enterprise 2.2 to prevent this security issue. This update backports the command to OpenShift Enterprise 2.1.; administrators should run the following command on node hosts in existing OpenShift Enterprise 2.1 deployments after applying this update to address this security issue: # oo-gear-firewall -i enable -s enable Please see the man page of the oo-gear-firewall command for more details. (CVE-2014-3674) It was found that OpenShift Enterprise did not restrict access to the /proc/net/tcp file in gears, which allowed local users to view all listening connections and connected sockets. This could result in remote system's IP or port numbers in use to be exposed, which may be useful for further targeted attacks. Note that for local listeners, OpenShift Enterprise restricts connections to within the gear by default, so even with the knowledge of the local port and IP, the attacker is unable to connect. The SELinux policy on node hosts has been updated to prevent this gear information from being accessed by local users. Due to the closing of this access, JBoss-based cartridges that relied on it previously must be upgraded according to the standard procedure. This is a compatible cartridge upgrade and therefore does not require a restart. (CVE-2014-3602) Space precludes documenting all of the bug fixes and enhancements in this advisory. See the OpenShift Enterprise Technical Notes linked to in the References section, which will be updated shortly for release 2.1.9, for details about these changes. All OpenShift Enterprise users are advised to upgrade to these updated packages. 4. Solution: Before applying this update, make sure all previously released errata relevant to your system have been applied. See the OpenShift Enterprise 2.1 Release Notes linked to in the References section, which will be updated shortly for release 2.1.9, for important instructions on how to fully apply this asynchronous errata update. 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/site/articles/11258. 5. Bugs fixed (https://bugzilla.redhat.com/): 1131680 - CVE-2014-3602 OpenShift: /proc/net/tcp information disclosure 1143991 - [2.1 backport] Expose haproxy-sni-proxy mapped ports as environmental variables 1148170 - CVE-2014-3674 OpenShift Enterprise: gears fail to properly isolate network traffic 1149837 - [2.1 backport] oo-accept-systems: improve cartridge integrity checks 1153319 - [2.1 backport] Disable SSLv3 to mitigate POODLE CVE- 2014- 3566 1155794 - [2.1 backport] Race condition in `oo-httpd-singular graceful` when using apache-vhost 1163502 - Remove explicit dependency on RHEL 6.6's subscription-manager package 6. Package List: RHOSE Infrastructure 2.1: Source: openshift-enterprise-upgrade-2.1.9-1.el6op.src.rpm openshift-origin-broker-1.16.1.14-1.el6op.src.rpm openshift-origin-broker-util-1.23.8.14-1.el6op.src.rpm rubygem-openshift-origin-controller-1.23.10.15-1.el6op.src.rpm rubygem-openshift-origin-msg-broker-mcollective-1.23.3.6-1.el6op.src.rpm noarch: openshift-enterprise-release-2.1.9-1.el6op.noarch.rpm openshift-enterprise-upgrade-broker-2.1.9-1.el6op.noarch.rpm openshift-enterprise-yum-validator-2.1.9-1.el6op.noarch.rpm openshift-origin-broker-1.16.1.14-1.el6op.noarch.rpm openshift-origin-broker-util-1.23.8.14-1.el6op.noarch.rpm rubygem-openshift-origin-controller-1.23.10.15-1.el6op.noarch.rpm rubygem-openshift-origin-msg-broker-mcollective-1.23.3.6-1.el6op.noarch.rpm RHOSE JBoss EAP add-on 2.1: Source: openshift-origin-cartridge-jbosseap-2.16.3.7-1.el6op.src.rpm noarch: openshift-origin-cartridge-jbosseap-2.16.3.7-1.el6op.noarch.rpm RHOSE Node 2.1: Source: openshift-enterprise-upgrade-2.1.9-1.el6op.src.rpm openshift-origin-cartridge-jbossews-1.22.3.7-1.el6op.src.rpm openshift-origin-msg-node-mcollective-1.22.2.3-1.el6op.src.rpm openshift-origin-node-util-1.22.20.5-1.el6op.src.rpm rubygem-openshift-origin-frontend-apache-mod-rewrite-0.5.2.2-1.el6op.src.rpm rubygem-openshift-origin-frontend-apache-vhost-0.5.2.6-1.el6op.src.rpm rubygem-openshift-origin-frontend-apachedb-0.4.1.2-1.el6op.src.rpm rubygem-openshift-origin-frontend-haproxy-sni-proxy-0.3.2.2-1.el6op.src.rpm rubygem-openshift-origin-node-1.23.9.26-1.el6op.src.rpm noarch: openshift-enterprise-release-2.1.9-1.el6op.noarch.rpm openshift-enterprise-upgrade-node-2.1.9-1.el6op.noarch.rpm openshift-enterprise-yum-validator-2.1.9-1.el6op.noarch.rpm openshift-origin-cartridge-jbossews-1.22.3.7-1.el6op.noarch.rpm openshift-origin-msg-node-mcollective-1.22.2.3-1.el6op.noarch.rpm openshift-origin-node-util-1.22.20.5-1.el6op.noarch.rpm rubygem-openshift-origin-frontend-apache-mod-rewrite-0.5.2.2-1.el6op.noarch.rpm rubygem-openshift-origin-frontend-apache-vhost-0.5.2.6-1.el6op.noarch.rpm rubygem-openshift-origin-frontend-apachedb-0.4.1.2-1.el6op.noarch.rpm rubygem-openshift-origin-frontend-haproxy-sni-proxy-0.3.2.2-1.el6op.noarch.rpm rubygem-openshift-origin-node-1.23.9.26-1.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/ 7. References: https://access.redhat.com/security/cve/CVE-2014-3602 https://access.redhat.com/security/cve/CVE-2014-3674 https://access.redhat.com/security/updates/classification/#moderate https://access.redhat.com/documentation/en-US/OpenShift_Enterprise/2/html-single/Technical_Notes/index.html https://access.redhat.com/documentation/en-US/OpenShift_Enterprise/2/html-single/2.1_Release_Notes/index.html#chap-Asynchronous_Errata_Updates 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2014 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iD8DBQFUdMvPXlSAg2UNWIIRAl3BAJ9rQqkEpZf4eADw2UlOjewslifYTACcD1EL /UsGQ44U3ghdvF3PGBBRVOM= =Cp0R - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. 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