From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp2 ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms11 with LMTPS id Wz9jIxGp1V5tFAAA0tVLHw (envelope-from ) for ; Tue, 02 Jun 2020 01:19:13 +0000 Received: from aspmx1.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp2 with LMTPS id qKz1HhGp1V4YIAAAB5/wlQ (envelope-from ) for ; Tue, 02 Jun 2020 01:19:13 +0000 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id 05A6A9401AE for ; Tue, 2 Jun 2020 01:19:13 +0000 (UTC) Received: from localhost ([::1]:35338 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jfvaA-0007AJ-Ne for larch@yhetil.org; Mon, 01 Jun 2020 21:19:10 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:55962) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jfva3-00079N-2R for bug-guix@gnu.org; Mon, 01 Jun 2020 21:19:03 -0400 Received: from debbugs.gnu.org ([209.51.188.43]:54116) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1jfva2-0006xh-P7 for bug-guix@gnu.org; Mon, 01 Jun 2020 21:19:02 -0400 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1jfva2-0007ad-KX for bug-guix@gnu.org; Mon, 01 Jun 2020 21:19:02 -0400 Subject: bug#41499: /proc/filesystems impurity in build environment Resent-From: Chris Marusich Original-Sender: "Debbugs-submit" Resent-To: bug-guix@gnu.org Resent-Date: Tue, 02 Jun 2020 01:19:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: cc-closed 41499 X-GNU-PR-Package: guix X-GNU-PR-Keywords: To: Ludovic =?UTF-8?Q?Court=C3=A8s?= Mail-Followup-To: 41499@debbugs.gnu.org, cmmarusich@gmail.com, cmmarusich@gmail.com Received: via spool by 41499-done@debbugs.gnu.org id=D41499.159106069529104 (code D ref 41499); Tue, 02 Jun 2020 01:19:02 +0000 Received: (at 41499-close) by debbugs.gnu.org; 2 Jun 2020 01:18:15 +0000 Received: from localhost ([127.0.0.1]:37427 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jfvZE-0007ZJ-7D for submit@debbugs.gnu.org; Mon, 01 Jun 2020 21:18:15 -0400 Received: from mail-pf1-f169.google.com ([209.85.210.169]:42377) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jfvZC-0007Z3-K9 for 41499-close@debbugs.gnu.org; Mon, 01 Jun 2020 21:18:11 -0400 Received: by mail-pf1-f169.google.com with SMTP id b5so1426621pfp.9 for <41499-close@debbugs.gnu.org>; Mon, 01 Jun 2020 18:18:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:in-reply-to:references:user-agent:date :message-id:mime-version; bh=4B5cm9afJmtJ5yzU58KRujTst/+zXIJsMtHD+v4IZVI=; b=vEpKvdHkfeQ8308bMvjDq+XivZFKBCoBu0S1vClwershsHsKBD+IF4Wtlho0zLnLy3 FHdbw7DrICN89AEXy/RH2gyUW+ecSkaYMLSBLeEGPDLguVujKhg6CQtqTboFbCBGeC5C 1VXBSwIAIejhjmgrbe+CflPRq9Nw9VHpaV4KS7hUNoFpPvhS69PNtI6PzSGw7lDV7iEl hiUkqSSxrqSQI96J+Ya+lAtjFQ76/kGh4bt80PDfOJWejxeOtFBXxoWc3UxaPyeYKjqY Zi3Kw8WuZgNqNwX7yF6zs6MqXRCF0RbgFCyogDAkI7Tzf9c+RzPLMh/QHA7arhMGkBso mbQw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:in-reply-to:references :user-agent:date:message-id:mime-version; bh=4B5cm9afJmtJ5yzU58KRujTst/+zXIJsMtHD+v4IZVI=; b=KNp7FGV2CnoEONIQbKWZPuMF+mXzS+NAVnepx9T0wJB5AwKU88Qx48aukuRJ1dX+oz eOKMK86KqocBQYcEvaPikDiAEDf7/GFd7s9FDV/T3+cmIsLbqAUEb2Ms1FA66EW6IBNI yV0F9VTBy2qiym2oubb7+dIBJTfdnrEmh2KsUxFnvX9ZrTA+Huzg575SqkJcdVo0Tn+u 706WSkQ3xDDdwuF/H9jxiZZ3xrekIBMch1lCUI3xqa3fTIq42tGmp8JiW7vPXTjJMhZP aB7uwrg457Hj8dDYuDeqomRyYgC5EZP8XtwwmEWzdk04YLjUfukOfqVc2ZflCRINDhOX MYLA== X-Gm-Message-State: AOAM533oFAg9QlYgcH2K5QJ2trvqq6pFYuSkZ+NAkwd/qMd2rbKF0eqD RCAs70UpCeZkLA5IllCiebd6jR3faW4= X-Google-Smtp-Source: ABdhPJz3Lr+b35B16CLc9JVYf4phDftVHEwjQRUE9U2pSYPNvNLDY2CsVuj8DebyJv6uLA97teUWFQ== X-Received: by 2002:a63:e549:: with SMTP id z9mr22595497pgj.213.1591060684143; Mon, 01 Jun 2020 18:18:04 -0700 (PDT) Received: from garuda-lan (c-73-97-103-127.hsd1.wa.comcast.net. [73.97.103.127]) by smtp.gmail.com with ESMTPSA id 19sm559710pjl.52.2020.06.01.18.18.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 01 Jun 2020 18:18:02 -0700 (PDT) From: Chris Marusich In-Reply-To: <87k10ttsuf.fsf@gnu.org> ("Ludovic \=\?utf-8\?Q\?Court\=C3\=A8s\=22'\?\= \=\?utf-8\?Q\?s\?\= message of "Sat, 30 May 2020 16:12:08 +0200") References: <87v9klravp.fsf@gmail.com> <87imge3i34.fsf@gnu.org> <878sh9ygph.fsf@gmail.com> <87k10ttsuf.fsf@gnu.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.3 (gnu/linux) Date: Mon, 01 Jun 2020 18:17:57 -0700 Message-ID: <877dwqw9iy.fsf@gmail.com> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha256; protocol="application/pgp-signature" X-Spam-Score: 0.0 (/) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-Spam-Score: -1.0 (-) X-BeenThere: bug-guix@gnu.org List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: 41499-close@debbugs.gnu.org Errors-To: bug-guix-bounces+larch=yhetil.org@gnu.org Sender: "bug-Guix" X-Scanner: scn0 Authentication-Results: aspmx1.migadu.com; dkim=fail (rsa verify failed) header.d=gmail.com header.s=20161025 header.b=vEpKvdHk; dmarc=fail reason="SPF not aligned (relaxed)" header.from=gmail.com (policy=none); spf=pass (aspmx1.migadu.com: domain of bug-guix-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=bug-guix-bounces@gnu.org X-Spam-Score: -2.01 X-TUID: xDkOuBWWUVwI --=-=-= Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Hi Ludo, Ludovic Court=C3=A8s writes: > There=E2=80=99s /proc, but there are also syscalls that leak info, such as > uname(2). > > Fortunately these issues are quite rare in practice (it=E2=80=99s mention= ed in > , > which references an earlier NixOS paper that discusses it.) > >> Shall we close this bug report, then? > > I think so. OK. Thank you for the interesting link! I'm closing this bug report. =2D-=20 Chris --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEy/WXVcvn5+/vGD+x3UCaFdgiRp0FAl7VqMUACgkQ3UCaFdgi Rp1hUQ//Q9w83wLWXLXLt6LKl9zQtlisZTNs0v4sCpVcHo5teQdXkKc72ejBacDj WetxO4wAKIb2JVCuC20WPoZRSWCXCO4PYDmYofHFv6MwQfKqojyvPknefxmvwDD0 77DRnBVl4q3Pf3xBwYpfpBRNxrjruUdl8UbS9Z+3j5gQJncfYabVY4zYb60Q5oJ+ QqX08422zf6xKbigmghg01SpZL5tNGcht0xEQbPk+2W93vJrIsGqT+rytsbNF61C MAzMfmQ1lUH62c6F9sYUyd92qk5aUT1YkpJyvv3c4Sdis0UxpFrI9fQDk1GqhCQl eZvRVPKs7LVFOEpmtLtpPERNZohqGnhwDYJer99GrKRqTCD6AdMYYssWxDEq78Pa ZgXYzGu+/HHLo6DNm0bPB84cMpBDrDztjievVXN7xR5aL0M+95+79GzsZq+mrq5x cmQR1FeAAwPp1rBQ/Pml4duZoR2ZgVuKoRBRShxCG/whdWKPe30vJRNo9TIL5AGH GmKml8oq80fr16MjK++tZKNuGYVnDFJ2n4Wy8B2xzJnS0fXDCzAxJ22YIJlAkn1c tzqXPXMYw7dkAhGZuPYytZJedoQeFxfcIghywz2DNkSdFL7gQeKCGHoLfu0XlZGa k24pO+GVRUeDHUZlH1az8tsRiLzXotXGnAFGxQrMzkD3xB7C66Y= =UkjR -----END PGP SIGNATURE----- --=-=-=--