Re: Microsoft Windows 2000 WebDAV Buffer Overflow Vulnerability

["Dave Aitel" <dave () immunitysec com>]

Hmm. You could probably use get if you set a Translate: header, which will
force it to WebDav.

Dave Aitel
Immunity, Inc.
http://www2.immunitysec.com/

----- Original Message -----
From: "Florian Hines" <panth3r () swbell net>
To: "'Aleksander P. Czarnowski'" <alekc () avet com pl>
Cc: <pen-test () securityfocus com>
Sent: Wednesday, March 19, 2003 1:11 PM
Subject: RE: Microsoft Windows 2000 WebDAV Buffer Overflow Vulnerability


> According to the SANS conference yesterday the exploit uses a
> GET command rather than LOCK.  Also "The snort-signatures that
> are out now are extremely unreliable at this point" but that
> could have changed since yesterday I suppose.
>
> Florian
>
>
> ##-----Original Message-----
> ##From: Aleksander P. Czarnowski [mailto:alekc () avet com pl]
> ##Sent: Wednesday, March 19, 2003 8:08 AM
> ##To: Nicolas Gregoire; garyo () sec-1 com
> ##Cc: pen-test () securityfocus com
> ##Subject: RE: Microsoft Windows 2000 WebDAV Buffer Overflow
> ##Vulnerability
> ##
> ##
> ##> You could give a look to the related Nessus plugin :
> ##> #http://cvs.nessus.org/cgi-bin/cvsweb.cgi/~checkout~/nessus-plug
> ##ins/scrip
> ##ts/iis_webdav_overflow.nasl
> ##
> ##First of all - just from quick testing - it seems than nessus
> ##plugin don't work correctly, at least one from 18th of March.
> ##Secondly you can use a bit brutal method of using LOCK or any
> ##other WebDAV method with buffer >64kb - it was already
> ##discussed on ntbugtraq and snort-sigs I believe. But this is
> ##still far from working exploit that gives you reverse shell...
> ##Best Regards Aleksander Czarnowski AVET INS
> ##
> ##---------------------------------------------------------------
> ##-------------
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> ##
> #
>
>
>
> --------------------------------------------------------------------------
--
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----------------------------------------------------------------------------
Did you know that you have VNC running on your network? 
Your hacker does. Plug your security holes now! 
Download a free 15-day trial of VAM:
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