This script is Copyright (C) 2001-2016 Tenable Network Security, Inc.
The remote RPC service has a remote root vulnerability.
The remote RPC service 100009 (yppasswdd) is vulnerable
to a buffer overflow which allows any user to obtain a root
shell on this host.
See also :
Disable this service if you don't use it, or contact Sun for a patch
Risk factor :
Critical / CVSS Base Score : 10.0
CVSS Temporal Score : 8.3
Public Exploit Available : true