This entry starts the ttdbserver servicewhen required. It is not a pre-requisite service for CDE, which is fully functional when it is disabled. The ttdbserver service is the tool-talk database service for CDE. This service runs as root and should be disabled. Unless required the ttdbserver service will be disabled.
Solution
In /etc/inetd.conf, comment out the ttdbserver entry- chsubserver -r inetd -C /etc/inetd.conf -d -v 'ttdbserver' -p 'sunrpc_tcp'