Stack-based buffer overflow in the _OVParseLLA function in ov.dll in netmon.exe in Network Monitor in HP OpenView Network Node Manager (OV NNM) 7.01, 7.51, and 7.53 allows remote attackers to execute arbitrary code via the sel parameter.
http://zerodayinitiative.com/advisories/ZDI-10-082/
http://www.securityfocus.com/bid/40067
http://www.securityfocus.com/archive/1/511247/100/0/threaded