Return-Path: <linux-kernel-owner+willy=40w.ods.org@vger.kernel.org>
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
	id <S261450AbSJYPfy>; Fri, 25 Oct 2002 11:35:54 -0400
Received: (majordomo@vger.kernel.org) by vger.kernel.org
	id <S261451AbSJYPfy>; Fri, 25 Oct 2002 11:35:54 -0400
Received: from babel.spoiled.org ([217.13.197.48]:22425 "HELO a.mx.spoiled.org")
	by vger.kernel.org with SMTP id <S261450AbSJYPfx>;
	Fri, 25 Oct 2002 11:35:53 -0400
From: Juri Haberland <juri@koschikode.com>
To: nobu@7501.net (date)
Cc: linux-kernel@vger.kernel.org
Subject: Re: Fragmentation DoS?
X-Newsgroups: spoiled.linux.kernel
In-Reply-To: <200210191918.g9JJICT3032735@sh.7501.net>
User-Agent: tin/1.4.5-20010409 ("One More Nightmare") (UNIX) (OpenBSD/2.9 (i386))
Message-Id: <20021025154207.934931196C@a.mx.spoiled.org>
Date: Fri, 25 Oct 2002 17:42:07 +0200 (CEST)
Sender: linux-kernel-owner@vger.kernel.org
X-Mailing-List: linux-kernel@vger.kernel.org
Content-Length: 1123
Lines: 30

In article <200210191918.g9JJICT3032735@sh.7501.net> you wrote:
> To whom this may concern:
> 
>  It seems that when I run fragrouter-1.7 with a combination of
>  -F3, -F4, -F5, and -T7 options, my linux kernel 2.4.18 will
>  crash. I've tested this with fragrouter's 1.6 and 1.5, but have
>  not yet been able to crash my kernel. To crash my 2.4.18 remotely
>  with fragrouter 1.7 it usually takes about 15-20 tries. Maybe there
>  is some sort of race condition occuring? I have also tried to
>  crash my linux 2.2.x series kernals but have failed.
> 
>  Here are the sources I have been testing with:
>  www.anzen.com/archive/research/fragrouter-1.7.tar.gz
>  www.anzen.com/archive/research/fragrouter-1.6.tar.gz

You did read http://online.securityfocus.com/archive/1/296407 , did you?

Fragrouter-1.7 is a trojan!

Regards,
Juri

-- 
Juri Haberland  <juri@koschikode.com> 

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/