From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751046AbWDXHPr (ORCPT ); Mon, 24 Apr 2006 03:15:47 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751032AbWDXHPq (ORCPT ); Mon, 24 Apr 2006 03:15:46 -0400 Received: from pentafluge.infradead.org ([213.146.154.40]:38822 "EHLO pentafluge.infradead.org") by vger.kernel.org with ESMTP id S1751012AbWDXHPp (ORCPT ); Mon, 24 Apr 2006 03:15:45 -0400 Subject: Re: [RFC][PATCH 0/11] security: AppArmor - Overview From: Arjan van de Ven To: Neil Brown Cc: Stephen Smalley , Chris Wright , James Morris , Andi Kleen , linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org In-Reply-To: <17484.20906.122444.964025@cse.unsw.edu.au> References: <20060419174905.29149.67649.sendpatchset@ermintrude.int.wirex.com> <1145470463.3085.86.camel@laptopd505.fenrus.org> <1145522524.3023.12.camel@laptopd505.fenrus.org> <20060420192717.GA3828@sorel.sous-sol.org> <1145621926.21749.29.camel@moss-spartans.epoch.ncsc.mil> <20060421173008.GB3061@sorel.sous-sol.org> <1145642853.21749.232.camel@moss-spartans.epoch.ncsc.mil> <17484.20906.122444.964025@cse.unsw.edu.au> Content-Type: text/plain Date: Mon, 24 Apr 2006 09:14:58 +0200 Message-Id: <1145862899.3116.3.camel@laptopd505.fenrus.org> Mime-Version: 1.0 X-Mailer: Evolution 2.2.3 (2.2.3-2.fc4) Content-Transfer-Encoding: 7bit X-SRS-Rewrite: SMTP reverse-path rewritten from by pentafluge.infradead.org See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org > A large part of the behaviour of an application is the path names that > it uses and what it does with them. If an application started doing > unexpected things with unexpected paths (e.g. exec("/bin/sh") or > open("/etc/shadow",O_RDONLY)) then this is a sure sign that it has > been subverted and that AppArmor need to protect it, from itself. does apparmor at least (offer) to kill the app when this happens? (rationale: the app is hijacked, better kill it before it goes to do damage)