From owner-freebsd-chat Wed Feb 9 10:59:57 2000 Delivered-To: freebsd-chat@freebsd.org Received: from fw.wintelcom.net (ns1.wintelcom.net [209.1.153.20]) by builder.freebsd.org (Postfix) with ESMTP id 1F6D94144 for ; Wed, 9 Feb 2000 10:59:54 -0800 (PST) Received: (from bright@localhost) by fw.wintelcom.net (8.9.3/8.9.3) id LAA06962; Wed, 9 Feb 2000 11:26:00 -0800 (PST) Date: Wed, 9 Feb 2000 11:26:00 -0800 From: Alfred Perlstein To: Dag-Erling Smorgrav Cc: Jim , freebsd-chat@FreeBSD.ORG Subject: Re: MSNBC article Message-ID: <20000209112600.X17536@fw.wintelcom.net> References: <38A18C0F.9D482E8B@omaha.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Mailer: Mutt 1.0.1i In-Reply-To: ; from des@flood.ping.uio.no on Wed, Feb 09, 2000 at 05:45:39PM +0100 Sender: owner-freebsd-chat@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org * Dag-Erling Smorgrav [000209 09:38] wrote: > Jim writes: > > http://www.msnbc.com/msn/367495.asp > > [...] > > Comments? > > It's not a vulnerability, it's a DoS. A little worse than a simple > flooder, but not much. MSNBC's explanation of how it works is > incorrect, too - what confuses the router is the destination address > on the ACK packet (since the packet it ACKs has a random source > address). There is no argument between the router and the server about > what's happening. Can you guys check the story again? I get pushed to: http://www.msnbc.com/msn/367495.asp I can't find 'BSD' or 'cooper' anywhere on the page, and hints? :) -Alfred To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-chat" in the body of the message