CVE-2012-5576: Buffer Overflow
First published: Tue Dec 18 2012(Updated: )
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.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| GIMP | <2.8.4 |
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Reference Links
- http://git.gnome.org/browse/gimp/commit/?id=2873262fccba12af144ed96ed91be144d92ff2e1
- http://lists.opensuse.org/opensuse-updates/2012-12/msg00017.html
- http://lists.opensuse.org/opensuse-updates/2013-01/msg00014.html
- http://secunia.com/advisories/50296
- http://secunia.com/advisories/51479
- http://secunia.com/advisories/51528
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:082
- http://www.openwall.com/lists/oss-security/2012/11/27/1
- http://www.securityfocus.com/bid/56647
- http://www.ubuntu.com/usn/USN-1659-1
- https://bugzilla.gnome.org/show_bug.cgi?id=687392
Frequently Asked Questions
What is the severity of CVE-2012-5576?
CVE-2012-5576 is considered a high severity vulnerability due to its potential to cause a denial of service and execute arbitrary code.
How do I fix CVE-2012-5576?
To fix CVE-2012-5576, update GIMP to version 2.8.4 or later as this version contains the necessary patches.
What software is affected by CVE-2012-5576?
CVE-2012-5576 affects GIMP versions prior to 2.8.4.
Can CVE-2012-5576 be exploited remotely?
Yes, CVE-2012-5576 can be exploited remotely by sending a specially crafted XWD file.
What are the potential consequences of CVE-2012-5576?
The potential consequences of CVE-2012-5576 include application crashes and the ability for attackers to execute arbitrary code.
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