Multiple stack-based buffer overflows in mathtex.cgi in mathTeX, when downloaded before 20090713, have unspecified impact and remote attack vectors.
https://exchange.xforce.ibmcloud.com/vulnerabilities/51796
http://www.vupen.com/english/advisories/2009/1875
http://www.securityfocus.com/archive/1/504919/100/0/threaded