MMS composer versions 1.5.5.6 and 2.0.0.13 suffer from multiple buffer overflows in the MMS parsing code allowing for arbitrary code execution and denial of service conditions.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/49235/pocketpc.txt
Source: https://packetstormsecurity.com/files/49235/pocketpc.txt.html