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Mandriva Linux Security Advisory 2013-294

Mandriva Linux Security Advisory 2013-294
Posted Dec 19, 2013
Authored by Mandriva | Site mandriva.com

Mandriva Linux Security Advisory 2013-294 - Multiple stack-based buffer overflows in file-xwd.c in the X Window Dump plug-in in GIMP 2.8.2 allow remote attackers to cause a denial of service and possibly execute arbitrary code via a large blue color mask in an XWD file. Integer overflow in the load_image function in file-xwd.c in the X Window Dump plug-in in GIMP 2.6.9 and earlier, when used with glib before 2.24, allows remote attackers to cause a denial of service and possibly execute arbitrary code via a large color entries value in an X Window System image dump. Heap-based buffer overflow in the read_xwd_cols function in file-xwd.c in the X Window Dump plug-in in GIMP 2.6.9 and earlier allows remote attackers to cause a denial of service and possibly execute arbitrary code via an X Window System image dump with more colors than color map entries. The updated packages have been patched to correct these issues.

tags | advisory, remote, denial of service, overflow, arbitrary
systems | linux, mandriva
advisories | CVE-2012-5576, CVE-2013-1913, CVE-2013-1978
MD5 | c329a33f11a0de5f2b7a6048e3461631

Mandriva Linux Security Advisory 2013-294

Change Mirror Download
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_______________________________________________________________________

Mandriva Linux Security Advisory MDVSA-2013:294
http://www.mandriva.com/en/support/security/
_______________________________________________________________________

Package : gimp
Date : December 18, 2013
Affected: Enterprise Server 5.0
_______________________________________________________________________

Problem Description:

Multiple vulnerabilities has been discovered and corrected in gimp:

Multiple stack-based buffer overflows in file-xwd.c in the X Window
Dump (XWD) plug-in in GIMP 2.8.2 allow remote attackers to cause a
denial of service (crash) and possibly execute arbitrary code via
a large (1) red, (2) green, or (3) blue color mask in an XWD file
(CVE-2012-5576).

Integer overflow in the load_image function in file-xwd.c in the X
Window Dump (XWD) plug-in in GIMP 2.6.9 and earlier, when used with
glib before 2.24, allows remote attackers to cause a denial of service
(crash) and possibly execute arbitrary code via a large color entries
value in an X Window System (XWD) image dump (CVE-2013-1913).

Heap-based buffer overflow in the read_xwd_cols function in file-xwd.c
in the X Window Dump (XWD) plug-in in GIMP 2.6.9 and earlier allows
remote attackers to cause a denial of service (crash) and possibly
execute arbitrary code via an X Window System (XWD) image dump with
more colors than color map entries (CVE-2013-1978).

The updated packages have been patched to correct these issues.
_______________________________________________________________________

References:

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-5576
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1913
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1978
_______________________________________________________________________

Updated Packages:

Mandriva Enterprise Server 5:
760cb6e3f2f6153d693af37d1bbfbfca mes5/i586/gimp-2.6.12-0.2mdvmes5.2.i586.rpm
1d8bb88baa044d9da28ed0ed1685492a mes5/i586/gimp-python-2.6.12-0.2mdvmes5.2.i586.rpm
0e6aefa03a8a03d88f269c31ccad700a mes5/i586/libgimp2.0_0-2.6.12-0.2mdvmes5.2.i586.rpm
443a37f7cd76ea9b9964881ff2ef931e mes5/i586/libgimp2.0-devel-2.6.12-0.2mdvmes5.2.i586.rpm
edc3b654d92fed53846488acf89abf13 mes5/SRPMS/gimp-2.6.12-0.2mdvmes5.2.src.rpm

Mandriva Enterprise Server 5/X86_64:
436684c464f88f15e3e6fd14a73ff321 mes5/x86_64/gimp-2.6.12-0.2mdvmes5.2.x86_64.rpm
d36d6c6cbe0734971d09032e249bdb50 mes5/x86_64/gimp-python-2.6.12-0.2mdvmes5.2.x86_64.rpm
8789363de85e421285b42662dbbb5a4c mes5/x86_64/lib64gimp2.0_0-2.6.12-0.2mdvmes5.2.x86_64.rpm
5e5ce25f77ef23d27634dd9692d96d48 mes5/x86_64/lib64gimp2.0-devel-2.6.12-0.2mdvmes5.2.x86_64.rpm
edc3b654d92fed53846488acf89abf13 mes5/SRPMS/gimp-2.6.12-0.2mdvmes5.2.src.rpm
_______________________________________________________________________

To upgrade automatically use MandrivaUpdate or urpmi. The verification
of md5 checksums and GPG signatures is performed automatically for you.

All packages are signed by Mandriva for security. You can obtain the
GPG public key of the Mandriva Security Team by executing:

gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98

You can view other update advisories for Mandriva Linux at:

http://www.mandriva.com/en/support/security/advisories/

If you want to report vulnerabilities, please contact

security_(at)_mandriva.com
_______________________________________________________________________

Type Bits/KeyID Date User ID
pub 1024D/22458A98 2000-07-10 Mandriva Security Team
<security*mandriva.com>
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