Stack-based buffer overflow in the validateUser implementation in the com.ibm.db2.das.core.DasSysCmd function in db2dasrrm in the DB2 Administration Server (DAS) component in IBM DB2 9.1 before FP10, 9.5 before FP6a, and 9.7 before FP3 allows remote attackers to execute arbitrary code via a long username string.
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14687
http://www.zerodayinitiative.com/advisories/ZDI-11-035
http://www.vupen.com/english/advisories/2010/2544
http://www.securityfocus.com/bid/46077
http://www-01.ibm.com/support/docview.wss?uid=swg21426108
http://www-01.ibm.com/support/docview.wss?uid=swg1IC70539
http://www-01.ibm.com/support/docview.wss?uid=swg1IC70538