From owner-freebsd-security@FreeBSD.ORG Tue Apr 30 04:16:49 2013 Return-Path: Delivered-To: freebsd-security@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by hub.freebsd.org (Postfix) with ESMTP id DBF236E0; Tue, 30 Apr 2013 04:16:49 +0000 (UTC) (envelope-from brett@lariat.net) Received: from lariat.net (lariat.net [66.62.230.51]) by mx1.freebsd.org (Postfix) with ESMTP id 7394D1887; Tue, 30 Apr 2013 04:16:49 +0000 (UTC) Received: from Toshi.lariat.net (IDENT:ppp1000.lariat.net@lariat.net [66.119.58.2] (may be forged)) by lariat.net (8.9.3/8.9.3) with ESMTP id WAA20729; Mon, 29 Apr 2013 22:16:45 -0600 (MDT) Message-Id: <201304300416.WAA20729@lariat.net> X-Mailer: QUALCOMM Windows Eudora Version 7.1.0.9 Date: Mon, 29 Apr 2013 22:16:43 -0600 To: Glen Barber From: Brett Glass Subject: Re: FreeBSD Security Advisory FreeBSD-SA-13:05.nfsserver In-Reply-To: <20130430034603.GF1588@glenbarber.us> References: <201304292055.r3TKtcEs039958@freefall.freebsd.org> <201304292208.QAA16119@lariat.net> <20130430034603.GF1588@glenbarber.us> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; format=flowed X-Mailman-Approved-At: Tue, 30 Apr 2013 11:20:40 +0000 Cc: freebsd-security@FreeBSD.org X-BeenThere: freebsd-security@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Security issues \[members-only posting\]" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 30 Apr 2013 04:16:49 -0000 At 09:46 PM 4/29/2013, Glen Barber wrote: >This has _always_ been the case with freebsd-update(8). Should it be? It seems to me that the current behavior a) Violates POLA; and b) Puts any system with a custom kernel at serious risk if surgery and/or a kernel rebuild is not done prior to the next reboot. If there's a power failure, the system may well not come up. --Brett Glass