From owner-freebsd-security Mon Sep 27 0:37:22 1999 Delivered-To: freebsd-security@freebsd.org Received: from critter.freebsd.dk (critter.freebsd.dk [212.242.40.131]) by hub.freebsd.org (Postfix) with ESMTP id 3069114E28; Mon, 27 Sep 1999 00:37:16 -0700 (PDT) (envelope-from phk@critter.freebsd.dk) Received: from critter.freebsd.dk (localhost [127.0.0.1]) by critter.freebsd.dk (8.9.3/8.9.2) with ESMTP id JAA19099; Mon, 27 Sep 1999 09:36:24 +0200 (CEST) (envelope-from phk@critter.freebsd.dk) To: Julian Elischer Cc: Carol Deihl , freebsd-security@FreeBSD.ORG, freebsd-hackers@FreeBSD.ORG Subject: Re: chroot could chdir? (was Re: about jail) In-reply-to: Your message of "Mon, 27 Sep 1999 00:30:29 PDT." Date: Mon, 27 Sep 1999 09:36:24 +0200 Message-ID: <19097.938417784@critter.freebsd.dk> From: Poul-Henning Kamp Sender: owner-freebsd-security@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org In message , Julian Elischer writes: >I read it as her talking about chroot in general. We do. See source. :-) > >On Mon, 27 Sep 1999, Poul-Henning Kamp wrote: > >> In message , Julian >> Elischer writes: >> >> >You have to examine ALL fd's in case one has a directory open that is >> >outside the chroot.. >> >(see man fchdir(2)) >> >> We do. See source. >> >> -- >> Poul-Henning Kamp FreeBSD coreteam member >> phk@FreeBSD.ORG "Real hackers run -current on their laptop." >> FreeBSD -- It will take a long time before progress goes too far! >> > > -- Poul-Henning Kamp FreeBSD coreteam member phk@FreeBSD.ORG "Real hackers run -current on their laptop." FreeBSD -- It will take a long time before progress goes too far! To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-security" in the body of the message