From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CABF3C433E0 for ; Thu, 28 Jan 2021 14:33:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A0A8764D9F for ; Thu, 28 Jan 2021 14:33:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231577AbhA1OdV (ORCPT ); Thu, 28 Jan 2021 09:33:21 -0500 Received: from agnus.defensec.nl ([80.100.19.56]:44904 "EHLO agnus.defensec.nl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231921AbhA1OdB (ORCPT ); Thu, 28 Jan 2021 09:33:01 -0500 Received: from brutus (brutus.lan [IPv6:2001:985:d55d::438]) by agnus.defensec.nl (Postfix) with ESMTPSA id A3E952A1250; Thu, 28 Jan 2021 15:32:19 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 agnus.defensec.nl A3E952A1250 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=defensec.nl; s=default; t=1611844339; bh=1927dq13l5/PLMK3RVILQ1PQmjd/oZMVA1poFsh6HNs=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=jY99IDG58S+E+1jMr88OrEIxssjT3XsZXotG9CE/FJlzVA3+M4a3ZKH8+T03wsTwU POPh3/QItuOsYba6FBLXxXo8Ns1InofBXMRqN0C5KznLTE87MiEWRY/+E8BDO09TBN WfGhEVpRZZPB2IKdLzxzNcA4WjRmBObFcx5kSwHM= From: Dominick Grift To: Russell Coker Cc: selinux-refpolicy@vger.kernel.org Subject: Re: sddm issue and patch not for inclusion References: <1944791.8TnJqL1ZiL@liv> <10144859.lm3J6uu7uN@liv> Date: Thu, 28 Jan 2021 15:32:16 +0100 In-Reply-To: <10144859.lm3J6uu7uN@liv> (Russell Coker's message of "Fri, 29 Jan 2021 01:12:26 +1100") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain Precedence: bulk List-ID: X-Mailing-List: selinux-refpolicy@vger.kernel.org Russell Coker writes: > On Friday, 29 January 2021 1:08:56 AM AEDT Dominick Grift wrote: >> > That's a design decision. One could make a convincing argument that it's >> > a >> > good decision. >> >> Not sure whether doing text-relocation on a file you created yourself is >> a good decision. From a security perspective does not seem like very >> good thing to along, The more because xdm is shared between various >> desktop managers. > > Oh yes, execmod is bad. I thought your comment was about the use of PAM. The pam decision is good in my view, i started doing that half a decade ago. -- gpg --locate-keys dominick.grift@defensec.nl Key fingerprint = FCD2 3660 5D6B 9D27 7FC6 E0FF DA7E 521F 10F6 4098 https://sks-keyservers.net/pks/lookup?op=get&search=0xDA7E521F10F64098 Dominick Grift