Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Wed, 19 Mar 2003 12:47:41 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Wed, 19 Mar 2003 12:47:41 -0500 Received: from hellcat.admin.navo.hpc.mil ([204.222.179.34]:43917 "EHLO hellcat.admin.navo.hpc.mil") by vger.kernel.org with ESMTP id convert rfc822-to-8bit; Wed, 19 Mar 2003 12:47:40 -0500 Content-Type: text/plain; charset=US-ASCII From: Jesse Pollard To: John Jasen , "Richard B. Johnson" Subject: Re: Everything gone! Date: Wed, 19 Mar 2003 11:55:06 -0600 User-Agent: KMail/1.4.1 Cc: "Richard B. Johnson" , References: In-Reply-To: MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Message-Id: <200303191155.06980.pollard@admin.navo.hpc.mil> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 933 Lines: 27 On Wednesday 19 March 2003 11:33 am, John Jasen wrote: > On Wed, 19 Mar 2003, Richard B. Johnson wrote: > > Really? How did you do this? > > Clone my machine-name and domain, I mean? Without -bs in the > > header? I need to know. This could be exploited and needs > > to be fixed. > > Perhaps: > > telnet target.system 25 > enter SMTP commands > quit Normaly that would record the IP of the host doing the telnet. (the first "Recieved: from" line in the log list where the original says "Received: from localhost"....) -- ------------------------------------------------------------------------- Jesse I Pollard, II Email: pollard@navo.hpc.mil Any opinions expressed are solely my own. - 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/