Received: by 2002:ad5:474a:0:0:0:0:0 with SMTP id i10csp1658029imu; Thu, 17 Jan 2019 00:52:40 -0800 (PST) X-Google-Smtp-Source: ALg8bN7/Ms05Ln6q6T8qYny6m+lyWJ2GErC3tbrbgHnPysrGemhp1zaEWzCg2J4D7y4tlrqD9+O4 X-Received: by 2002:a62:6799:: with SMTP id t25mr14058067pfj.139.1547715160283; Thu, 17 Jan 2019 00:52:40 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1547715160; cv=none; d=google.com; s=arc-20160816; b=TZedsnQt8nqcN83fIxR64C9dxfbCxvfikLpsVZQNKvUoOxQ2q5WbWikearMuv/HR3E lHirBTu7MHbUfCZZnTSMwy8hZHYT6njeyBAyT3Q6i1HAJUbpZ5ph49eHcB1PRKkRS5Ea CqVdNqixXQLAuh2CYp9hI+Ol4dY246C1qDtf0zSdy0dVjjILlaWjnjz7jPef4PQ2QQaQ pLcgvTvd2tdrXbrHilP+LVnL5rAXfRjswpQB9jQAh7ZZbOhUH2ZyemEGokX8V9bt+Xl+ U3ZExmrFRG4FlBs+TQgPqPQsrbWIT2N18hiKNYgzLx+gTfy+DBjp/c9qhOJp84JhIS/d oVHw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:user-agent:message-id :subject:cc:to:from:date; bh=8ATqqdyPC/7mw/JHVwhhbv1cgVcwx+dR64HV91n2kpk=; b=r8He9C4J7ythrRS/Z21on4o0t2hZSWfum6bQXnOa0rOmd4Ji8va/Fthe4/tqWy2Mut f7E3dybNL43Y6V1zK4zm09gyayZ++z33gLdA8F4dsCs+aY+NaZ1SNWF3T4L9s3JW3RxT EExWd2CjFzzFiHwErZguaJGL9PEDmjwCGG/ti9SzDSO093xvX801/yZxDo+4EoIXq8Fu e74Pv5Bk3n7qBdyzemsCfulYEUiI3e8ig9JQGkvz25Fi6kwFhzEri/4uesQuCniB/vV5 p2EaNOQ7qN+J3sDWyDWSrwoStgTYT6/BNJ84wqM2hxkxLRlxlbvrDjURC+jknwSO1Qmg pByg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id q70si266102pgq.526.2019.01.17.00.52.23; Thu, 17 Jan 2019 00:52:40 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728149AbfAQDkZ (ORCPT + 99 others); Wed, 16 Jan 2019 22:40:25 -0500 Received: from namei.org ([65.99.196.166]:56592 "EHLO namei.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727973AbfAQDkY (ORCPT ); Wed, 16 Jan 2019 22:40:24 -0500 Received: from localhost (localhost [127.0.0.1]) by namei.org (8.14.4/8.14.4) with ESMTP id x0H3eMuJ028638; Thu, 17 Jan 2019 03:40:22 GMT Date: Thu, 17 Jan 2019 14:40:22 +1100 (AEDT) From: James Morris To: Linus Torvalds cc: linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org Subject: [GIT PULL] Security subsystem fixes for v5.0-rc3 Message-ID: User-Agent: Alpine 2.21 (LRH 202 2017-01-01) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Please pull these fixes for the security subsystem. The first (by Casey actually) fixes a regression introduced with the LSM stacking changes. The following changes since commit 7939f8beecf1cfb10d255be65bfbd3793fae82a1: Merge tag 'trace-v5.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace (2019-01-16 05:28:26 +1200) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git fixes-v5.0-rc2 for you to fetch changes up to a5795fd38ee8194451ba3f281f075301a3696ce2: LSM: Check for NULL cred-security on free (2019-01-16 15:41:11 -0800) ---------------------------------------------------------------- James Morris (1): LSM: Check for NULL cred-security on free Kees Cook (1): Yama: Check for pid death before checking ancestry Tycho Andersen (1): seccomp: fix UAF in user-trap code kernel/seccomp.c | 4 ++++ security/security.c | 7 +++++++ security/yama/yama_lsm.c | 4 +++- 3 files changed, 14 insertions(+), 1 deletion(-)