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===========================================================================
             AUSCERT External Security Bulletin Redistribution

                ESB-2007.0047 -- [Win][UNIX/Linux][RedHat]
                      Moderate: gtk2 security update
                              25 January 2007

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:              gtk2
Publisher:            Red Hat
Operating System:     Red Hat Linux 4
                      UNIX variants (UNIX, Linux, OSX)
                      Windows
Impact:               Denial of Service
Access:               Existing Account
CVE Names:            CVE-2007-0010

Original Bulletin:    https://rhn.redhat.com/errata/RHSA-2007-0019.html

Comment: This advisory references vulnerabilities in products which run on
         platforms other than Red Hat. It is recommended that administrators
         running gtk2 check for an updated version of the software for
         their operating system.

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                   Red Hat Security Advisory

Synopsis:          Moderate: gtk2 security update
Advisory ID:       RHSA-2007:0019-02
Advisory URL:      https://rhn.redhat.com/errata/RHSA-2007-0019.html
Issue date:        2007-01-24
Updated on:        2007-01-24
Product:           Red Hat Enterprise Linux
Keywords:          GdkPixbufLoader
CVE Names:         CVE-2007-0010 
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1. Summary:

Updated gtk2 packages that fix a security issue are now available.

This update has been rated as having moderate security impact by the Red
Hat Security Response Team.

2. Relevant releases/architectures:

Red Hat Enterprise Linux AS version 4 - i386, ia64, ppc, s390, s390x, x86_64
Red Hat Enterprise Linux Desktop version 4 - i386, x86_64
Red Hat Enterprise Linux ES version 4 - i386, ia64, x86_64
Red Hat Enterprise Linux WS version 4 - i386, ia64, x86_64

3. Problem description:

The gtk2 package contains the GIMP ToolKit (GTK+), a library for creating
graphical user interfaces for the X Window System.

A bug was found in the way the gtk2 GdkPixbufLoader() function processed
invalid input.   Applications linked against gtk2 could crash if they
loaded a malformed image file. (CVE-2007-0010)

Users of gtk2 are advised to upgrade to these updated packages, which
contain a backported patch to correct this issue.

4. Solution:

Before applying this update, make sure all previously released errata
relevant to your system have been applied.

This update is available via Red Hat Network.  To use Red Hat Network,
launch the Red Hat Update Agent with the following command:

up2date

This will start an interactive process that will result in the appropriate
RPMs being upgraded on your system.

5. Bug IDs fixed (http://bugzilla.redhat.com/):

218932 - CVE-2007-0010 GdbPixbufLoader fails to handle invalid input from Evolution correctly

6. RPMs required:

Red Hat Enterprise Linux AS version 4:

SRPMS:
ftp://updates.redhat.com/enterprise/4AS/en/os/SRPMS/gtk2-2.4.13-22.src.rpm
ce7631bb53b18d1add765ecce717f8c1  gtk2-2.4.13-22.src.rpm

i386:
7e970287675ed24ce45ae6c955d23e0f  gtk2-2.4.13-22.i386.rpm
6f816de8db7abd57c95ed94d4269068e  gtk2-debuginfo-2.4.13-22.i386.rpm
ed57a4bb7460344f4fe181ab492b80cf  gtk2-devel-2.4.13-22.i386.rpm

ia64:
7e970287675ed24ce45ae6c955d23e0f  gtk2-2.4.13-22.i386.rpm
7ffea45167656425e1029a2f3a5a8c4d  gtk2-2.4.13-22.ia64.rpm
6f816de8db7abd57c95ed94d4269068e  gtk2-debuginfo-2.4.13-22.i386.rpm
b552688a2fa55e82c2277a32077b6abc  gtk2-debuginfo-2.4.13-22.ia64.rpm
db05083eb1eca7ee8a649e6e7a55254e  gtk2-devel-2.4.13-22.ia64.rpm

ppc:
0b7350237ae4f367525909702fa1ba03  gtk2-2.4.13-22.ppc.rpm
f2ac348b53d4fcad62281d030bb29db7  gtk2-2.4.13-22.ppc64.rpm
8a5387bb31c009d1bca3d537af302f97  gtk2-debuginfo-2.4.13-22.ppc.rpm
cba09cef5747d32dd83ba76f4607f7f0  gtk2-debuginfo-2.4.13-22.ppc64.rpm
8d99954b0b79b2440c89eed8d48e8e37  gtk2-devel-2.4.13-22.ppc.rpm

s390:
ba6f1a2b8746a55a4721a84f96812c3f  gtk2-2.4.13-22.s390.rpm
c7f9d82b5316432edaeabbe14f4457de  gtk2-debuginfo-2.4.13-22.s390.rpm
46b08592a6079baf8a3bd43a193fd847  gtk2-devel-2.4.13-22.s390.rpm

s390x:
ba6f1a2b8746a55a4721a84f96812c3f  gtk2-2.4.13-22.s390.rpm
234d75230adc34e3c827f9fdf4ebeaac  gtk2-2.4.13-22.s390x.rpm
c7f9d82b5316432edaeabbe14f4457de  gtk2-debuginfo-2.4.13-22.s390.rpm
68ad843976c5d8ed9f4b38d10d820530  gtk2-debuginfo-2.4.13-22.s390x.rpm
dde74f320048d6d79ee11b2015b576be  gtk2-devel-2.4.13-22.s390x.rpm

x86_64:
7e970287675ed24ce45ae6c955d23e0f  gtk2-2.4.13-22.i386.rpm
169b7f02223b864c5ddf74ff10d4c1f7  gtk2-2.4.13-22.x86_64.rpm
6f816de8db7abd57c95ed94d4269068e  gtk2-debuginfo-2.4.13-22.i386.rpm
00c409c9c9e938dccccc11fd92fbe62b  gtk2-debuginfo-2.4.13-22.x86_64.rpm
3d9b96b0e61085105c40661fdd784b94  gtk2-devel-2.4.13-22.x86_64.rpm

Red Hat Enterprise Linux Desktop version 4:

SRPMS:
ftp://updates.redhat.com/enterprise/4Desktop/en/os/SRPMS/gtk2-2.4.13-22.src.rpm
ce7631bb53b18d1add765ecce717f8c1  gtk2-2.4.13-22.src.rpm

i386:
7e970287675ed24ce45ae6c955d23e0f  gtk2-2.4.13-22.i386.rpm
6f816de8db7abd57c95ed94d4269068e  gtk2-debuginfo-2.4.13-22.i386.rpm
ed57a4bb7460344f4fe181ab492b80cf  gtk2-devel-2.4.13-22.i386.rpm

x86_64:
7e970287675ed24ce45ae6c955d23e0f  gtk2-2.4.13-22.i386.rpm
169b7f02223b864c5ddf74ff10d4c1f7  gtk2-2.4.13-22.x86_64.rpm
6f816de8db7abd57c95ed94d4269068e  gtk2-debuginfo-2.4.13-22.i386.rpm
00c409c9c9e938dccccc11fd92fbe62b  gtk2-debuginfo-2.4.13-22.x86_64.rpm
3d9b96b0e61085105c40661fdd784b94  gtk2-devel-2.4.13-22.x86_64.rpm

Red Hat Enterprise Linux ES version 4:

SRPMS:
ftp://updates.redhat.com/enterprise/4ES/en/os/SRPMS/gtk2-2.4.13-22.src.rpm
ce7631bb53b18d1add765ecce717f8c1  gtk2-2.4.13-22.src.rpm

i386:
7e970287675ed24ce45ae6c955d23e0f  gtk2-2.4.13-22.i386.rpm
6f816de8db7abd57c95ed94d4269068e  gtk2-debuginfo-2.4.13-22.i386.rpm
ed57a4bb7460344f4fe181ab492b80cf  gtk2-devel-2.4.13-22.i386.rpm

ia64:
7e970287675ed24ce45ae6c955d23e0f  gtk2-2.4.13-22.i386.rpm
7ffea45167656425e1029a2f3a5a8c4d  gtk2-2.4.13-22.ia64.rpm
6f816de8db7abd57c95ed94d4269068e  gtk2-debuginfo-2.4.13-22.i386.rpm
b552688a2fa55e82c2277a32077b6abc  gtk2-debuginfo-2.4.13-22.ia64.rpm
db05083eb1eca7ee8a649e6e7a55254e  gtk2-devel-2.4.13-22.ia64.rpm

x86_64:
7e970287675ed24ce45ae6c955d23e0f  gtk2-2.4.13-22.i386.rpm
169b7f02223b864c5ddf74ff10d4c1f7  gtk2-2.4.13-22.x86_64.rpm
6f816de8db7abd57c95ed94d4269068e  gtk2-debuginfo-2.4.13-22.i386.rpm
00c409c9c9e938dccccc11fd92fbe62b  gtk2-debuginfo-2.4.13-22.x86_64.rpm
3d9b96b0e61085105c40661fdd784b94  gtk2-devel-2.4.13-22.x86_64.rpm

Red Hat Enterprise Linux WS version 4:

SRPMS:
ftp://updates.redhat.com/enterprise/4WS/en/os/SRPMS/gtk2-2.4.13-22.src.rpm
ce7631bb53b18d1add765ecce717f8c1  gtk2-2.4.13-22.src.rpm

i386:
7e970287675ed24ce45ae6c955d23e0f  gtk2-2.4.13-22.i386.rpm
6f816de8db7abd57c95ed94d4269068e  gtk2-debuginfo-2.4.13-22.i386.rpm
ed57a4bb7460344f4fe181ab492b80cf  gtk2-devel-2.4.13-22.i386.rpm

ia64:
7e970287675ed24ce45ae6c955d23e0f  gtk2-2.4.13-22.i386.rpm
7ffea45167656425e1029a2f3a5a8c4d  gtk2-2.4.13-22.ia64.rpm
6f816de8db7abd57c95ed94d4269068e  gtk2-debuginfo-2.4.13-22.i386.rpm
b552688a2fa55e82c2277a32077b6abc  gtk2-debuginfo-2.4.13-22.ia64.rpm
db05083eb1eca7ee8a649e6e7a55254e  gtk2-devel-2.4.13-22.ia64.rpm

x86_64:
7e970287675ed24ce45ae6c955d23e0f  gtk2-2.4.13-22.i386.rpm
169b7f02223b864c5ddf74ff10d4c1f7  gtk2-2.4.13-22.x86_64.rpm
6f816de8db7abd57c95ed94d4269068e  gtk2-debuginfo-2.4.13-22.i386.rpm
00c409c9c9e938dccccc11fd92fbe62b  gtk2-debuginfo-2.4.13-22.x86_64.rpm
3d9b96b0e61085105c40661fdd784b94  gtk2-devel-2.4.13-22.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://www.redhat.com/security/team/key/#package

7. References:

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-0010
http://www.redhat.com/security/updates/classification/#moderate

8. Contact:

The Red Hat security contact is <secalert@redhat.com>.  More contact
details at https://www.redhat.com/security/team/contact/

Copyright 2007 Red Hat, Inc.
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