From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-io0-f182.google.com ([209.85.223.182]:33164 "EHLO mail-io0-f182.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754528AbbKQSfd (ORCPT ); Tue, 17 Nov 2015 13:35:33 -0500 Received: by iouu10 with SMTP id u10so28533295iou.0 for ; Tue, 17 Nov 2015 10:35:32 -0800 (PST) Date: Tue, 17 Nov 2015 12:34:44 -0600 From: Seth Forshee To: Al Viro Cc: "Eric W. Biederman" , linux-bcache@vger.kernel.org, dm-devel@redhat.com, linux-raid@vger.kernel.org, linux-mtd@lists.infradead.org, linux-fsdevel@vger.kernel.org, linux-security-module@vger.kernel.org, selinux@tycho.nsa.gov, Serge Hallyn , Andy Lutomirski , linux-kernel@vger.kernel.org, Theodore Ts'o Subject: Re: [PATCH v3 0/7] User namespace mount updates Message-ID: <20151117183444.GB108807@ubuntu-hedt> References: <1447778351-118699-1-git-send-email-seth.forshee@canonical.com> <20151117170556.GV22011@ZenIV.linux.org.uk> <20151117172551.GA108807@ubuntu-hedt> <20151117175506.GW22011@ZenIV.linux.org.uk> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20151117175506.GW22011@ZenIV.linux.org.uk> Sender: linux-fsdevel-owner@vger.kernel.org List-ID: On Tue, Nov 17, 2015 at 05:55:06PM +0000, Al Viro wrote: > On Tue, Nov 17, 2015 at 11:25:51AM -0600, Seth Forshee wrote: > > > Shortly after that I plan to follow with support for ext4. I've been > > fuzzing ext4 for a while now and it has held up well, and I'm currently > > working on hand-crafted attacks. Ted has commented privately (to others, > > not to me personally) that he will fix bugs for such attacks, though I > > haven't seen any public comments to that effect. > > _Static_ attacks, or change-image-under-mounted-fs attacks? Right now only static attacks, change-image-under-mounted-fs attacks will be next.