Stack-based buffer overflow in db2dasrrm in the DB2 Administration Server (DAS) in IBM DB2 Universal Database 9.5 before Fix Pack 1, 9.1 before Fix Pack 4a, and 8 before FixPak 16 allows local users to execute arbitrary code via a long DASPROF environment variable.
https://exchange.xforce.ibmcloud.com/vulnerabilities/41847
http://www.vupen.com/english/advisories/2008/1237/references
http://www.securitytracker.com/id?1019853
http://secunia.com/advisories/29784
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=689