Format string vulnerability in the WriteText function in agl_text.cpp in Milan Mimica Sparklet 0.9.4 and earlier allows remote attackers to execute arbitrary code via format string specifiers in a player nickname.
https://exchange.xforce.ibmcloud.com/vulnerabilities/27603
http://www.vupen.com/english/advisories/2006/2763
http://www.vupen.com/english/advisories/2006/2695
http://www.securityfocus.com/bid/18949
http://www.securityfocus.com/bid/18862
http://www.securityfocus.com/archive/1/439475/100/100/threaded
http://securitytracker.com/id?1016443