cpe:/o:linux:linux_kernel:2.6.20.1 cpe:/o:sgi:irix CVE-1999-0195 1997-07-01T00:00:00.000-04:00 2008-09-09T08:33:59.853-04:00 5.0 NETWORK LOW NONE NONE NONE PARTIAL http://nvd.nist.gov 2004-01-01T00:00:00.000-05:00 Denial of service in RPC portmapper allows attackers to register or unregister RPC services or spoof RPC services using a spoofed source IP address such as 127.0.0.1.