bugtraq - Re: Re[3]: Bypassing ISA Server 2004 with IPv6

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Message-ID: <001101c6643b$2526ddb0$1d0d0a0a@infosec.ru>
Date: Thu, 20 Apr 2006 09:27:40 +0400
From: "offtopic" <offtopic@...l.ru>
To: "Christine Kronberg" <seeker@...lla.de>,
	"3APA3A" <3APA3A@...URITY.NNOV.RU>
Cc: <bugtraq@...urityfocus.com>
Subject: Re: Re[3]: Bypassing ISA Server 2004 with IPv6

This is not just ISA problem. It BIG upcoming IPv6 problem.

In many Linux distribs IPv6 is enabled by default.  In spite of iptables can 
filter IPv6 usual admins don't care (don't know?) about it and filter only 
IPv4 traffic. So "filtered" with ipb4 deamons often availiable via IPv6.

You can find last discussion of this issues in recent Van Hauser speaks 
(http://www.google.com/search? q=Attacking+the+IPv6+Protocol+Suite) and 
toolkit (http://thc.org/thc-ipv6/) and some other articles, for example 
here: http://www.securitylab.ru/contest/264659.php (Russian).

Good compilation of IPv6 security links can be found here:

http://www.seanconvery.com/ipv6.html