-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: Red Hat Enterprise MRG Messaging 2.2 update Advisory ID: RHSA-2012:1279-01 Product: Red Hat Enterprise MRG for RHEL-6 Advisory URL: https://rhn.redhat.com/errata/RHSA-2012-1279.html Issue date: 2012-09-19 CVE Names: CVE-2012-3467 ===================================================================== 1. Summary: Updated Messaging component packages that fix one security issue, multiple bugs, and add various enhancements are now available for Red Hat Enterprise MRG 2.2 for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having moderate security impact. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available from the CVE link in the References section. 2. Relevant releases/architectures: MRG Grid Execute Node for RHEL 6 ComputeNode v.2 - noarch MRG Grid Execute Node for RHEL 6 Server v.2 - noarch MRG Grid for RHEL 6 Server v.2 - noarch MRG Management for RHEL 6 ComputeNode v.2 - noarch MRG Management for RHEL 6 Server v.2 - noarch MRG Realtime for RHEL 6 Server v.2 - noarch Red Hat MRG Messaging for RHEL 6 Server v.2 - i386, noarch, x86_64 3. Description: Red Hat Enterprise MRG (Messaging, Realtime, and Grid) is a next-generation IT infrastructure for enterprise computing. MRG offers increased performance, reliability, interoperability, and faster computing for enterprise customers. MRG Messaging is a high-speed reliable messaging distribution for Linux based on AMQP (Advanced Message Queuing Protocol), an open protocol standard for enterprise messaging that is designed to make mission critical messaging widely available as a standard service, and to make enterprise messaging interoperable across platforms, programming languages, and vendors. MRG Messaging includes an AMQP 0-10 messaging broker; AMQP 0-10 client libraries for C++, Java JMS, and Python; as well as persistence libraries and management tools. It was discovered that the Apache Qpid daemon (qpidd) did not require authentication for "catch-up" shadow connections created when a new broker joins a cluster. A malicious client could use this flaw to bypass client authentication. (CVE-2012-3467) This update also fixes multiple bugs and adds enhancements. Documentation for these changes will be available shortly from the Technical Notes document linked to in the References section. All users of the Messaging capabilities of Red Hat Enterprise MRG 2.2 are advised to upgrade to these updated packages, which resolve the issues and add the enhancements noted in the Red Hat Enterprise MRG 2 Technical Notes. After installing the updated packages, stop the cluster by either running "service qpidd stop" on all nodes, or "qpid-cluster --all-stop" on any one of the cluster nodes. Once stopped, restart the cluster with "service qpidd start" on all nodes for the update to take effect. 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/): 836276 - CVE-2012-3467 qpid-cpp-server-cluster: unauthorized broker access caused by the use of NullAuthenticator catch-up shadow connections 6. Package List: MRG Grid Execute Node for RHEL 6 ComputeNode v.2: Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6ComputeNode/en/RHEMRG-RHEL6/SRPMS/mrg-release-2.2.0-1.el6.src.rpm noarch: mrg-release-2.2.0-1.el6.noarch.rpm MRG Management for RHEL 6 ComputeNode v.2: Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6ComputeNode/en/RHEMRG-RHEL6/SRPMS/mrg-release-2.2.0-1.el6.src.rpm noarch: mrg-release-2.2.0-1.el6.noarch.rpm MRG Grid for RHEL 6 Server v.2: Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/RHEMRG-RHEL6/SRPMS/mrg-release-2.2.0-1.el6.src.rpm noarch: mrg-release-2.2.0-1.el6.noarch.rpm MRG Grid Execute Node for RHEL 6 Server v.2: Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/RHEMRG-RHEL6/SRPMS/mrg-release-2.2.0-1.el6.src.rpm noarch: mrg-release-2.2.0-1.el6.noarch.rpm MRG Management for RHEL 6 Server v.2: Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/RHEMRG-RHEL6/SRPMS/mrg-release-2.2.0-1.el6.src.rpm noarch: mrg-release-2.2.0-1.el6.noarch.rpm Red Hat MRG Messaging for RHEL 6 Server v.2: Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/RHEMRG-RHEL6/SRPMS/mrg-release-2.2.0-1.el6.src.rpm ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/RHEMRG-RHEL6/SRPMS/qpid-cpp-0.14-22.el6_3.src.rpm ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/RHEMRG-RHEL6/SRPMS/qpid-java-0.18-2.el6.src.rpm ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/RHEMRG-RHEL6/SRPMS/qpid-jca-0.18-2.el6.src.rpm ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/RHEMRG-RHEL6/SRPMS/qpid-qmf-0.14-14.el6_3.src.rpm ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/RHEMRG-RHEL6/SRPMS/xerces-c-3.0.1-20.el6.src.rpm ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/RHEMRG-RHEL6/SRPMS/xqilla-2.2.3-8.el6.src.rpm i386: qpid-cpp-client-devel-0.14-22.el6_3.i686.rpm qpid-cpp-client-rdma-0.14-22.el6_3.i686.rpm qpid-cpp-debuginfo-0.14-22.el6_3.i686.rpm qpid-cpp-server-cluster-0.14-22.el6_3.i686.rpm qpid-cpp-server-devel-0.14-22.el6_3.i686.rpm qpid-cpp-server-rdma-0.14-22.el6_3.i686.rpm qpid-cpp-server-store-0.14-22.el6_3.i686.rpm qpid-cpp-server-xml-0.14-22.el6_3.i686.rpm qpid-qmf-debuginfo-0.14-14.el6_3.i686.rpm qpid-qmf-devel-0.14-14.el6_3.i686.rpm xerces-c-3.0.1-20.el6.i686.rpm xerces-c-debuginfo-3.0.1-20.el6.i686.rpm xerces-c-devel-3.0.1-20.el6.i686.rpm xqilla-2.2.3-8.el6.i686.rpm xqilla-debuginfo-2.2.3-8.el6.i686.rpm xqilla-devel-2.2.3-8.el6.i686.rpm noarch: mrg-release-2.2.0-1.el6.noarch.rpm qpid-cpp-client-devel-docs-0.14-22.el6_3.noarch.rpm qpid-java-client-0.18-2.el6.noarch.rpm qpid-java-common-0.18-2.el6.noarch.rpm qpid-java-example-0.18-2.el6.noarch.rpm qpid-jca-0.18-2.el6.noarch.rpm qpid-jca-xarecovery-0.18-2.el6.noarch.rpm xerces-c-doc-3.0.1-20.el6.noarch.rpm xqilla-doc-2.2.3-8.el6.noarch.rpm x86_64: qpid-cpp-client-devel-0.14-22.el6_3.x86_64.rpm qpid-cpp-client-rdma-0.14-22.el6_3.x86_64.rpm qpid-cpp-debuginfo-0.14-22.el6_3.x86_64.rpm qpid-cpp-server-cluster-0.14-22.el6_3.x86_64.rpm qpid-cpp-server-devel-0.14-22.el6_3.x86_64.rpm qpid-cpp-server-rdma-0.14-22.el6_3.x86_64.rpm qpid-cpp-server-store-0.14-22.el6_3.x86_64.rpm qpid-cpp-server-xml-0.14-22.el6_3.x86_64.rpm qpid-qmf-debuginfo-0.14-14.el6_3.x86_64.rpm qpid-qmf-devel-0.14-14.el6_3.x86_64.rpm xerces-c-3.0.1-20.el6.x86_64.rpm xerces-c-debuginfo-3.0.1-20.el6.x86_64.rpm xerces-c-devel-3.0.1-20.el6.x86_64.rpm xqilla-2.2.3-8.el6.x86_64.rpm xqilla-debuginfo-2.2.3-8.el6.x86_64.rpm xqilla-devel-2.2.3-8.el6.x86_64.rpm MRG Realtime for RHEL 6 Server v.2: Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/RHEMRG-RHEL6/SRPMS/mrg-release-2.2.0-1.el6.src.rpm noarch: mrg-release-2.2.0-1.el6.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-2012-3467.html https://access.redhat.com/security/updates/classification/#moderate https://access.redhat.com/knowledge/docs/en-US/Red_Hat_Enterprise_MRG/2/html/Technical_Notes/sec-Red_Hat_Enterprise_Linux_6.html#RHSA-2012-1279 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2012 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (GNU/Linux) iD8DBQFQWgsjXlSAg2UNWIIRAukWAJ9qnbrWUxlEceB/9pmRmaJv/GBNSACfS1SX heRcFzikc+URNjBwpwR2pDs= =Fnmk -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce