From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751543AbWGOStT (ORCPT ); Sat, 15 Jul 2006 14:49:19 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751561AbWGOStT (ORCPT ); Sat, 15 Jul 2006 14:49:19 -0400 Received: from tomts29-srv.bellnexxia.net ([209.226.175.103]:47554 "EHLO tomts29-srv.bellnexxia.net") by vger.kernel.org with ESMTP id S1751539AbWGOStS (ORCPT ); Sat, 15 Jul 2006 14:49:18 -0400 Date: Sat, 15 Jul 2006 11:48:10 -0700 From: Greg KH To: Daniel Drake , Linus Torvalds , Linux Kernel Mailing List , Andrew Morton , stable@kernel.org, Marcel Holtmann Subject: Re: Linux 2.6.17.5 Message-ID: <20060715184810.GA5240@suse.de> References: <20060715030047.GC11167@kroah.com> <44B8A720.3030309@gentoo.org> <44B90DF1.8070400@ns666.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <44B90DF1.8070400@ns666.com> User-Agent: Mutt/1.5.11 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Sat, Jul 15, 2006 at 05:46:57PM +0200, Von Wolher wrote: > Daniel Drake wrote: > > Hi Linus, > > > > Linus Torvalds wrote: > > > >> I did a slight modification of the patch I committed initially, in the > >> face of the report from Marcel that the initial sledge-hammer approach > >> broke his hald setup. > >> > >> See commit 9ee8ab9fbf21e6b87ad227cd46c0a4be41ab749b: "Relax /proc fix > >> a bit", which should still fix the bug (can somebody verify? I'm 100% > >> sure, but still..), but is pretty much guaranteed to not have any > >> secondary side effects. > >> > >> It still leaves the whole issue of whether /proc should honor chmod AT > >> ALL open, and I'd love to close that one, but from a "minimal fix" > >> standpoint, I think it's a reasonable (and simple) patch. > >> > >> Marcel, can you check current git? > > > > > > I can confirm that the new fix prevents the exploit from working, with > > no immediately visible side effects. > > > > Thanks, > > Daniel > > > > Can some one release a 2.6.17.6 ? I think many people are waiting at > their keyboard to get their systems protected. If they are waiting, they should use 2.6.17.5, as only Networkmanager is reported to be having problems with it. I'll release .6 in a bit, but it will take an hour or so to get it uploaded and out to the mirrors... thanks, greg k-h