From owner-freebsd-security@FreeBSD.ORG Wed Sep 24 09:27:14 2003 Return-Path: Delivered-To: freebsd-security@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 7A31616A4B3 for ; Wed, 24 Sep 2003 09:27:14 -0700 (PDT) Received: from tenebras.com (laptop.tenebras.com [66.92.188.18]) by mx1.FreeBSD.org (Postfix) with SMTP id 08D9443FBD for ; Wed, 24 Sep 2003 09:27:12 -0700 (PDT) (envelope-from kudzu@tenebras.com) Received: (qmail 98530 invoked from network); 24 Sep 2003 16:27:11 -0000 Received: from sapphire.tenebras.com (HELO tenebras.com) (192.168.188.241) by laptop.tenebras.com with SMTP; 24 Sep 2003 16:27:11 -0000 Message-ID: <3F71C5DF.5030506@tenebras.com> Date: Wed, 24 Sep 2003 09:27:11 -0700 From: Michael Sierchio User-Agent: Mozilla/5.0 (X11; U; Linux i386; en-US; rv:1.4) Gecko/20030624 X-Accept-Language: en-us, zh-tw, zh-cn, fr, en, de-de MIME-Version: 1.0 To: Ruslan Ermilov References: <200309241429.h8OETrhk097904@freefall.freebsd.org> <3F71ADCA.7090408@tenebras.com> <20030924162111.GA23542@sunbay.com> In-Reply-To: <20030924162111.GA23542@sunbay.com> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit cc: security@freebsd.org Subject: Re: FreeBSD Security Advisory FreeBSD-SA-03:14.arp X-BeenThere: freebsd-security@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Security issues [members-only posting] List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 24 Sep 2003 16:27:14 -0000 Ruslan Ermilov wrote: > On Wed, Sep 24, 2003 at 07:44:26AM -0700, Michael Sierchio wrote: > >>FreeBSD Security Advisories wrote: >> >> >>>IV. Workaround >>> >>>There is no known workaround at this time. >> >>Using static ARP entries and turning off ARP on the interface >>should be a workaround. Whether this is remotely feasible >>depends on your situation. >> > > I still have not committed the code that supports static ARP > on an interface -- there's currently no way to do static ARP > only, if you disable ARP on an interface it will be disabled > in its whole. I'm puzzled by this -- you mean when I see wi0: flags=88c3 mtu 1366 it's just *kidding* about the NOARP flag? IOW the NOARP flag changes the output of ifconfig, and that's it?