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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2013.0287 Important: dbus-glib security update 27 February 2013 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: dbus-glib Publisher: Red Hat Operating System: Red Hat Enterprise Linux Server 6 Red Hat Enterprise Linux WS/Desktop 6 Linux variants Impact/Access: Increased Privileges -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2013-0292 Original Bulletin: https://rhn.redhat.com/errata/RHSA-2013-0568.html Comment: This advisory references vulnerabilities in products which run on platforms other than Red Hat. It is recommended that administrators running dbus-glib check for an updated version of the software for their operating system. - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Important: dbus-glib security update Advisory ID: RHSA-2013:0568-01 Product: Red Hat Enterprise Linux Advisory URL: https://rhn.redhat.com/errata/RHSA-2013-0568.html Issue date: 2013-02-26 CVE Names: CVE-2013-0292 ===================================================================== 1. Summary: Updated dbus-glib packages that fix one security issue are now available for Red Hat Enterprise Linux 5 and 6. The Red Hat Security Response Team has rated this update as having important 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: RHEL Desktop Workstation (v. 5 client) - i386, x86_64 Red Hat Enterprise Linux (v. 5 server) - i386, ia64, ppc, s390x, x86_64 Red Hat Enterprise Linux Desktop (v. 5 client) - i386, x86_64 Red Hat Enterprise Linux Desktop (v. 6) - i386, x86_64 Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, x86_64 Red Hat Enterprise Linux HPC Node (v. 6) - x86_64 Red Hat Enterprise Linux HPC Node Optional (v. 6) - x86_64 Red Hat Enterprise Linux Server (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64 3. Description: dbus-glib is an add-on library to integrate the standard D-Bus library with the GLib main loop and threading model. A flaw was found in the way dbus-glib filtered the message sender (message source subject) when the "NameOwnerChanged" signal was received. This could trick a system service using dbus-glib (such as fprintd) into believing a signal was sent from a privileged process, when it was not. A local attacker could use this flaw to escalate their privileges. (CVE-2013-0292) All dbus-glib users are advised to upgrade to these updated packages, which contain a backported patch to correct this issue. All running applications linked against dbus-glib, such as fprintd and NetworkManager, must be restarted for this 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/): 911658 - CVE-2013-0292 dbus-glib: Local privilege escalation due improper filtering of message sender when NameOwnerChanged signal received 6. Package List: Red Hat Enterprise Linux Desktop (v. 5 client): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Client/en/os/SRPMS/dbus-glib-0.73-11.el5_9.src.rpm i386: dbus-glib-0.73-11.el5_9.i386.rpm dbus-glib-debuginfo-0.73-11.el5_9.i386.rpm x86_64: dbus-glib-0.73-11.el5_9.i386.rpm dbus-glib-0.73-11.el5_9.x86_64.rpm dbus-glib-debuginfo-0.73-11.el5_9.i386.rpm dbus-glib-debuginfo-0.73-11.el5_9.x86_64.rpm RHEL Desktop Workstation (v. 5 client): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Client/en/os/SRPMS/dbus-glib-0.73-11.el5_9.src.rpm i386: dbus-glib-debuginfo-0.73-11.el5_9.i386.rpm dbus-glib-devel-0.73-11.el5_9.i386.rpm x86_64: dbus-glib-debuginfo-0.73-11.el5_9.i386.rpm dbus-glib-debuginfo-0.73-11.el5_9.x86_64.rpm dbus-glib-devel-0.73-11.el5_9.i386.rpm dbus-glib-devel-0.73-11.el5_9.x86_64.rpm Red Hat Enterprise Linux (v. 5 server): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Server/en/os/SRPMS/dbus-glib-0.73-11.el5_9.src.rpm i386: dbus-glib-0.73-11.el5_9.i386.rpm dbus-glib-debuginfo-0.73-11.el5_9.i386.rpm dbus-glib-devel-0.73-11.el5_9.i386.rpm ia64: dbus-glib-0.73-11.el5_9.ia64.rpm dbus-glib-debuginfo-0.73-11.el5_9.ia64.rpm dbus-glib-devel-0.73-11.el5_9.ia64.rpm ppc: dbus-glib-0.73-11.el5_9.ppc.rpm dbus-glib-0.73-11.el5_9.ppc64.rpm dbus-glib-debuginfo-0.73-11.el5_9.ppc.rpm dbus-glib-debuginfo-0.73-11.el5_9.ppc64.rpm dbus-glib-devel-0.73-11.el5_9.ppc.rpm dbus-glib-devel-0.73-11.el5_9.ppc64.rpm s390x: dbus-glib-0.73-11.el5_9.s390.rpm dbus-glib-0.73-11.el5_9.s390x.rpm dbus-glib-debuginfo-0.73-11.el5_9.s390.rpm dbus-glib-debuginfo-0.73-11.el5_9.s390x.rpm dbus-glib-devel-0.73-11.el5_9.s390.rpm dbus-glib-devel-0.73-11.el5_9.s390x.rpm x86_64: dbus-glib-0.73-11.el5_9.i386.rpm dbus-glib-0.73-11.el5_9.x86_64.rpm dbus-glib-debuginfo-0.73-11.el5_9.i386.rpm dbus-glib-debuginfo-0.73-11.el5_9.x86_64.rpm dbus-glib-devel-0.73-11.el5_9.i386.rpm dbus-glib-devel-0.73-11.el5_9.x86_64.rpm Red Hat Enterprise Linux Desktop (v. 6): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Client/en/os/SRPMS/dbus-glib-0.86-6.el6_4.src.rpm i386: dbus-glib-0.86-6.el6_4.i686.rpm dbus-glib-debuginfo-0.86-6.el6_4.i686.rpm x86_64: dbus-glib-0.86-6.el6_4.i686.rpm dbus-glib-0.86-6.el6_4.x86_64.rpm dbus-glib-debuginfo-0.86-6.el6_4.i686.rpm dbus-glib-debuginfo-0.86-6.el6_4.x86_64.rpm Red Hat Enterprise Linux Desktop Optional (v. 6): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Client/en/os/SRPMS/dbus-glib-0.86-6.el6_4.src.rpm i386: dbus-glib-debuginfo-0.86-6.el6_4.i686.rpm dbus-glib-devel-0.86-6.el6_4.i686.rpm x86_64: dbus-glib-debuginfo-0.86-6.el6_4.i686.rpm dbus-glib-debuginfo-0.86-6.el6_4.x86_64.rpm dbus-glib-devel-0.86-6.el6_4.i686.rpm dbus-glib-devel-0.86-6.el6_4.x86_64.rpm Red Hat Enterprise Linux HPC Node (v. 6): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6ComputeNode/en/os/SRPMS/dbus-glib-0.86-6.el6_4.src.rpm x86_64: dbus-glib-0.86-6.el6_4.i686.rpm dbus-glib-0.86-6.el6_4.x86_64.rpm dbus-glib-debuginfo-0.86-6.el6_4.i686.rpm dbus-glib-debuginfo-0.86-6.el6_4.x86_64.rpm Red Hat Enterprise Linux HPC Node Optional (v. 6): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6ComputeNode/en/os/SRPMS/dbus-glib-0.86-6.el6_4.src.rpm x86_64: dbus-glib-debuginfo-0.86-6.el6_4.i686.rpm dbus-glib-debuginfo-0.86-6.el6_4.x86_64.rpm dbus-glib-devel-0.86-6.el6_4.i686.rpm dbus-glib-devel-0.86-6.el6_4.x86_64.rpm Red Hat Enterprise Linux Server (v. 6): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/os/SRPMS/dbus-glib-0.86-6.el6_4.src.rpm i386: dbus-glib-0.86-6.el6_4.i686.rpm dbus-glib-debuginfo-0.86-6.el6_4.i686.rpm dbus-glib-devel-0.86-6.el6_4.i686.rpm ppc64: dbus-glib-0.86-6.el6_4.ppc.rpm dbus-glib-0.86-6.el6_4.ppc64.rpm dbus-glib-debuginfo-0.86-6.el6_4.ppc.rpm dbus-glib-debuginfo-0.86-6.el6_4.ppc64.rpm dbus-glib-devel-0.86-6.el6_4.ppc.rpm dbus-glib-devel-0.86-6.el6_4.ppc64.rpm s390x: dbus-glib-0.86-6.el6_4.s390.rpm dbus-glib-0.86-6.el6_4.s390x.rpm dbus-glib-debuginfo-0.86-6.el6_4.s390.rpm dbus-glib-debuginfo-0.86-6.el6_4.s390x.rpm dbus-glib-devel-0.86-6.el6_4.s390.rpm dbus-glib-devel-0.86-6.el6_4.s390x.rpm x86_64: dbus-glib-0.86-6.el6_4.i686.rpm dbus-glib-0.86-6.el6_4.x86_64.rpm dbus-glib-debuginfo-0.86-6.el6_4.i686.rpm dbus-glib-debuginfo-0.86-6.el6_4.x86_64.rpm dbus-glib-devel-0.86-6.el6_4.i686.rpm dbus-glib-devel-0.86-6.el6_4.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 6): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Workstation/en/os/SRPMS/dbus-glib-0.86-6.el6_4.src.rpm i386: dbus-glib-0.86-6.el6_4.i686.rpm dbus-glib-debuginfo-0.86-6.el6_4.i686.rpm dbus-glib-devel-0.86-6.el6_4.i686.rpm x86_64: dbus-glib-0.86-6.el6_4.i686.rpm dbus-glib-0.86-6.el6_4.x86_64.rpm dbus-glib-debuginfo-0.86-6.el6_4.i686.rpm dbus-glib-debuginfo-0.86-6.el6_4.x86_64.rpm dbus-glib-devel-0.86-6.el6_4.i686.rpm dbus-glib-devel-0.86-6.el6_4.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/#package 7. References: https://www.redhat.com/security/data/cve/CVE-2013-0292.html https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2013 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (GNU/Linux) iD8DBQFRLREFXlSAg2UNWIIRAqRtAJ9OPHnoiA90tKWCP06vvhS1/beTlwCeIrUz Wig/fkylxUDnmMhfXFaAusQ= =RC8L - -----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. 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