From owner-freebsd-hackers Wed May 28 21:41:42 1997 Return-Path: Received: (from root@localhost) by hub.freebsd.org (8.8.5/8.8.5) id VAA23852 for hackers-outgoing; Wed, 28 May 1997 21:41:42 -0700 (PDT) Received: from phoenix.its.rpi.edu (dec@phoenix.its.rpi.edu [128.113.161.45]) by hub.freebsd.org (8.8.5/8.8.5) with ESMTP id VAA23847 for ; Wed, 28 May 1997 21:41:35 -0700 (PDT) Received: from localhost (dec@localhost) by phoenix.its.rpi.edu (8.8.5/8.8.5) with SMTP id AAA08549; Thu, 29 May 1997 00:41:44 -0400 (EDT) Date: Thu, 29 May 1997 00:41:43 -0400 (EDT) From: "David E. Cross" To: Warner Losh cc: Peter Korsten , Jaye Mathisen , hackers@FreeBSD.ORG Subject: Re: Correct way to chroot for shell account users? In-Reply-To: Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-hackers@FreeBSD.ORG X-Loop: FreeBSD.org Precedence: bulk Could someone give me some simple details of how to break out of a chroot 'jail' (without relying on kernfs or raw devices), I have heard of this before, but no one has given me a theory or code of how to do it. (Just curious) David Cross