Adobe Flash – ATF Processing Overflow

• Exploit Database
• 16 阅读

• 作者： Google Security Research
  日期： 2016-07-11
• 类别：

  • dos
  平台：

  • multiple
• 来源：https://www.exploit-db.com/exploits/40087/

• Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=786
  
  The attached ATF file causes a heap overflow in ATF processing. To reproduce this issue, put LoadImage.swf and test.png on a remote server, and visit http://127.0.0.1/LoadImage.swf?img=test.png.
  
  To differentiate this from other ATF issues, this is an overflow in decompressing alphas when an image has a height of 1 pixel. 
  
  
  Proof of Concept:
  https://gitlab.com/exploit-database/exploitdb-bin-sploits/-/raw/main/bin-sploits/40087.zip