source: http://www.securityfocus.com/bid/35807/info

TrackMania is prone to multiple vulnerabilities.

Successful exploits may allow attackers to execute arbitrary code with the privileges of a user running the software or cause denial-of-service conditions.

This issue affects the following:

TrackMania Nations Forever 2.11.11
TrackMania United Forever 2.11.11 

https://github.com/offensive-security/exploit-database-bin-sploits/raw/master/sploits/33105.zip