This script is Copyright (C) 2000-2017 Tenable Network Security, Inc.
The remote FTP server is affected by a denial of service
The FTP server running on the remote host is affected by a denial of
service vulnerability when executing an MLST command. An
unauthenticated, remote can exploit this to crash the server by using
the 'MLST a' command just after making a connection.
See also :
If you are using the Texas Imperial Software WFTPD server, then
upgrade to version 2.41 RC12 or later. Otherwise, contact the vendor
for a fix.
Risk factor :
Medium / CVSS Base Score : 5.0
CVSS Temporal Score : 3.9
Public Exploit Available : true