From owner-freebsd-security@FreeBSD.ORG Thu Jun 5 07:36:19 2003 Return-Path: Delivered-To: freebsd-security@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id BC39637B401 for ; Thu, 5 Jun 2003 07:36:19 -0700 (PDT) Received: from mail.panaso.com (mail.panaso.com [199.60.48.162]) by mx1.FreeBSD.org (Postfix) with SMTP id D0C9A43F93 for ; Thu, 5 Jun 2003 07:36:18 -0700 (PDT) (envelope-from tbaur@panaso.com) Received: (qmail 98243 invoked from network); 5 Jun 2003 14:36:18 -0000 Received: from unknown (HELO localhost) (127.0.0.1) by localhost.panaso.com with SMTP; 5 Jun 2003 14:36:18 -0000 Date: Thu, 5 Jun 2003 07:36:18 -0700 (PDT) From: Tim Baur To: jeremie le-hen In-Reply-To: <20030605093328.GD22086@carpediem.epita.fr> Message-ID: <0306050735240.58298@neobe.cnanfb.pbz> References: <3EDE8ECE.6040400@superig.com.br> <0306042122420.58298@neobe.cnanfb.pbz> <20030605093328.GD22086@carpediem.epita.fr> X-PGP: 0x44DB0D83 MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII cc: freebsd-security@freebsd.org Subject: Re: Non-Executable Stack Patch X-BeenThere: freebsd-security@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Security issues [members-only posting] List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 05 Jun 2003 14:36:20 -0000 On Thu, 5 Jun 2003, jeremie le-hen wrote: > I also had a quick look to the patch, and it's clearly GCC which is > mainly modified. A very few kernel source files are changed, in order to > make a panic when a stack overflow occurs within it. I think you may be missing the point, but nonetheless. -tbaur