smb2_negotiate_func_index problem

[professor0110 at gmail.com (Professor 0110)]

Hi all,
I recently tried out the new smb2_negotiate_func_index exploit on a Windows
Vista machine in my LAN. As you know, there are no patches for this
vulnerability, so I expected it to work like a charm. However, nothing
happened after waiting for 180 seconds and the output said: "Exploit
completed, but no session was created". I looked to my Vista machine, and
nothing at all happened.

Can anyone please explain why the 'sploit did not work as expected?

Here is the configuration.


Windows XP Laptop
     (attacker)             --------------------------- Wireless Router
------------------------------- Windows Vista Laptop
                                                                       |
                                            (victim)
                                                                       |
                                                                       |
                                                                       |
                                                                 Modem
(Internet Gateway)
                                                                       |
                                                                       |
                                                             (Internet
cloud)


Any help on this matter will be greatly appreciated!

Sincerely,

Professor 0110
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.metasploit.com/pipermail/framework/attachments/20091002/b246c44c/attachment.html>