CVE-2003-0393

Privacyware Privatefirewall 3.0 does not block certain incoming packets when in "Filter Internet Traffic" or Deny Internet Traffic" modes, which allows remote attackers to identify running services via FIN scans or Xmas scans...

DNS Server Detection

The remote service is a Domain Name System DNS server, which provides a mapping between hostnames and IP addresses. C Tenable Network Security, Inc. include"compat.inc"; if description scriptid11002; scriptversion"$Revision: 1.22 $"; scriptcvsdate"$Date: 2017/05/16 19:35:38 $";...

Service Detection (HELP Request)

It was possible to identify the remote service by its banner or by looking at the error message it sends when it receives a 'HELP' request. C Tenable Network Security, Inc. include"compat.inc"; if description scriptid11153; scriptversion"1.318"; scriptsetattributeattribute:"pluginmodificationdate...