CVE-2012-5576
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.
Date published : 2012-12-17
http://www.securityfocus.com/bid/56647
http://git.gnome.org/browse/gimp/commit/?id=2873262fccba12af144ed96ed91be144d92ff2e1