Mandriva Linux Security Advisory – A function in the JasPer JPEG-2000 library before 1.900 could allow a remote user-assisted attack to cause a crash and possibly corrupt the heap via malformed image files.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/57253/MDKSA-2007-129.txt
Source: https://packetstormsecurity.com/files/57253/Mandriva-Linux-Security-Advisory-2007.129.html