This script is Copyright (C) 1999-2016 Tenable Network Security, Inc.
The remote mail server is vulnerable to a buffer overflow.
The remote pop3 server seems vulnerable to a buffer overflow when issued a
very long command.
This *may* allow an attacker to execute arbitrary commands
as root on the remote POP3 server.
See also :
Contact your vendor for a patch or upgrade.
Risk factor :
Critical / CVSS Base Score : 10.0
CVSS Temporal Score : 8.5
Public Exploit Available : true