DB2 8.1 remote command server (DB2RCMD.EXE) executes the db2rcmdc.exe program as the db2admin administrator, which allows local users to gain privileges via the DB2REMOTECMD named pipe.
https://exchange.xforce.ibmcloud.com/vulnerabilities/15420
http://www.securityfocus.com/bid/9821
http://www.nextgenss.com/advisories/db2rmtcmd.txt