-----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. 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. The decision to follow or act on information or advice
contained in this security bulletin is the responsibility of each user or
organisation, and should be considered in accordance with your organisation's
site policies and procedures. AusCERT takes no responsibility for consequences
which may arise from following or acting on information or advice contained in
this security bulletin.

NOTE: This is only the original release of the security bulletin.  It may
not be updated when updates to the original are made.  If downloading at
a later date, it is recommended that the bulletin is retrieved directly
from the author's website to ensure that the information is still current.

Contact information for the authors of the original document is included
in the Security Bulletin above.  If you have any questions or need further
information, please contact them directly.

Previous advisories and external security bulletins can be retrieved from:

        http://www.auscert.org.au/render.html?cid=1980

===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072

Internet Email: auscert@auscert.org.au
Facsimile:      (07) 3365 7031
Telephone:      (07) 3365 4417 (International: +61 7 3365 4417)
                AusCERT personnel answer during Queensland business hours
                which are GMT+10:00 (AEST).
                On call after hours for member emergencies only.
===========================================================================
-----BEGIN PGP SIGNATURE-----
Comment: http://www.auscert.org.au/render.html?it=1967
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=tn0d
-----END PGP SIGNATURE-----