Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Wed, 19 Mar 2003 19:17:40 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Wed, 19 Mar 2003 19:17:40 -0500 Received: from pc2-cwma1-4-cust86.swan.cable.ntl.com ([213.105.254.86]:6539 "EHLO irongate.swansea.linux.org.uk") by vger.kernel.org with ESMTP id ; Wed, 19 Mar 2003 19:17:38 -0500 Subject: Re: Ptrace patch for 2.4.x BREAKS kill() 2 interesting effects for .pid and dot locking? (was Re: Ptrace hole / Linux 2.2.25) From: Alan Cox To: Matthew Grant Cc: Linux Kernel Mailing List , Marcelo Tosatti , debian-security@lists.debian.org, Herbert Xu In-Reply-To: <1048113787.23160.21.camel@luther> References: <1048104545.20129.24.camel@zion> <1048109690.23160.5.camel@luther> <1048113787.23160.21.camel@luther> Content-Type: text/plain Content-Transfer-Encoding: 7bit Organization: Message-Id: <1048124344.708.15.camel@irongate.swansea.linux.org.uk> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.2.2 (1.2.2-5) Date: 20 Mar 2003 01:39:05 +0000 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 568 Lines: 18 On Wed, 2003-03-19 at 22:43, Matthew Grant wrote: > I have been just digging harder, and the vulnerability is only > exploitable if you are using the kernel auto module loader, so compile Not the case in some situations > Could I please say this to the kernel developers, please fix it > properly! I take patches. Alan - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/