Quoting from the original advisory:
"Copyright (c) 2007 Francesco 'ascii' Ongaro
Note: this exploit is DOUBLE LICENSED:
1. If you'll use it for personal and non-profit purposes you can apply GPL v2 and above.
2. In the case you plain to:
a. use our code in any commercial context
b. implement this code in your non-GPL application
c. use this code during a Penetration Test
d. make any profit from it
you need to contact me in order to obtain a _commercial license_.
Permission is granted for the redistribution of this alert electronically. It may not be edited in any way without my express written consense. If you wish to reprint the whole or any part of this alert in any other medium other than electronically, please email me for permission.
Disclaimer: The information in the advisory is believed to be accurate at the time of publishing based on currently available information. Use of the information constitutes acceptance for use in an AS IS condition. There are no warranties with regard to this information. Neither the author nor the publisher accepts any liability for any direct, indirect, or consequential loss or damage arising from use of, or reliance on, this information."
As this advisory is double licenced and in a way we are making profit from it because of the traffic we receive, here is a link to it: