From owner-freebsd-bugs@FreeBSD.ORG Tue Nov 27 01:42:07 2012 Return-Path: Delivered-To: freebsd-bugs@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id D465B1EE for ; Tue, 27 Nov 2012 01:42:07 +0000 (UTC) (envelope-from mjguzik@gmail.com) Received: from mail-we0-f182.google.com (mail-we0-f182.google.com [74.125.82.182]) by mx1.freebsd.org (Postfix) with ESMTP id 5AA518FC0C for ; Tue, 27 Nov 2012 01:42:06 +0000 (UTC) Received: by mail-we0-f182.google.com with SMTP id u54so4985268wey.13 for ; Mon, 26 Nov 2012 17:42:06 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=date:from:to:subject:message-id:mime-version:content-type :content-disposition:user-agent; bh=qe8CjFNeucq5/ZHK5k4TCxZnz7HqqDUwUv20yfS0YHk=; b=GhHj3GPQ0aj2RueKAsbVY7bYViZoThn6LoZ2iLLbRgP4p1ZHNXj1/e++7ZqF923/fb 7DFfvAWYpVdUoLd8sgMnHVZHxHbQ/6MKh7UzE/OUkx/sDQxN+UIcJxHhuT4A+0r/rQtA lWrcUdwAYAhBe6SNLbrdja6U0qnkGgkmZMI63fEJ+/Y6VfYfZdmKdCC9/H+fi0eyizBc Wy6L9jT+WNJfnK2Y156JmqzjtBySdqrNcbPZrXTlj6HBZGyKxcumGEy8nu6DLXTpAF3L o/AaU89e6KMWIfUn7CBTOsaolb1eGgClxzdiIlfhv50whqIy1SgjV6du15nJr/1OoEst 304g== Received: by 10.180.105.105 with SMTP id gl9mr39023wib.17.1353980525924; Mon, 26 Nov 2012 17:42:05 -0800 (PST) Received: from dft-labs.eu (n1x0n-1-pt.tunnel.tserv5.lon1.ipv6.he.net. [2001:470:1f08:1f7::2]) by mx.google.com with ESMTPS id e6sm496699wiy.4.2012.11.26.17.42.04 (version=TLSv1/SSLv3 cipher=OTHER); Mon, 26 Nov 2012 17:42:04 -0800 (PST) Date: Tue, 27 Nov 2012 02:42:02 +0100 From: Mateusz Guzik To: freebsd-bugs@FreeBSD.org Subject: Re: kern/21463: [linux] Linux compatability mode should not allow setuid programs Message-ID: <20121127014201.GA9060@dft-labs.eu> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline User-Agent: Mutt/1.5.20 (2009-06-14) X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 27 Nov 2012 01:42:08 -0000 Hi, I think we should go a step futher and get per-jail support for enabling/disabling Linux compatibility support, possibly along with the ability to control sugid programs. I don't have time to work on this at the moment though. -- Mateusz Guzik