From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Maxime Devos Newsgroups: gmane.lisp.guile.bugs Subject: bug#46258: Potential security weakness in Guix services Date: Fri, 05 Feb 2021 15:16:39 +0100 Message-ID: References: <87k0rrls0z.fsf@gnu.org> <08F0CD76-DDCF-4CFA-AE8D-5FB165A62B25@lepiller.eu> <87o8h2ehy7.fsf@gnu.org> <69968b3a01d872cabdf55a94b6c82d5057e010c9.camel@telenet.be> <87v9b66dm1.fsf@gnu.org> <56adb5efa894304c27beba99b07e2f8cfd8ee7cb.camel@telenet.be> Reply-To: guix-devel@gnu.org Mime-Version: 1.0 Content-Type: multipart/signed; micalg="pgp-sha256"; protocol="application/pgp-signature"; boundary="=-4K+9MGQhmudMCJ41qanR" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="25070"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Evolution 3.34.2 Cc: guix-devel@gnu.org To: Ludovic =?UTF-8?Q?Court=C3=A8s?= Original-X-From: bug-guile-bounces+guile-bugs=m.gmane-mx.org@gnu.org Fri Feb 05 15:17:51 2021 Return-path: Envelope-to: guile-bugs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1l81vi-0006Q7-FD for guile-bugs@m.gmane-mx.org; Fri, 05 Feb 2021 15:17:50 +0100 Original-Received: from localhost ([::1]:53156 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1l81vh-0004pT-FG for guile-bugs@m.gmane-mx.org; Fri, 05 Feb 2021 09:17:49 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:36332) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1l81uw-0004Ol-P7 for bug-guile@gnu.org; Fri, 05 Feb 2021 09:17:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:59927) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1l81uw-00071b-Fj for bug-guile@gnu.org; Fri, 05 Feb 2021 09:17:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1l81uw-0000o6-8x for bug-guile@gnu.org; Fri, 05 Feb 2021 09:17:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Maxime Devos Original-Sender: "Debbugs-submit" Resent-CC: bug-guile@gnu.org Resent-Date: Fri, 05 Feb 2021 14:17:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 46258 X-GNU-PR-Package: guile Original-Received: via spool by 46258-submit@debbugs.gnu.org id=B46258.16125346203092 (code B ref 46258); Fri, 05 Feb 2021 14:17:02 +0000 Original-Received: (at 46258) by debbugs.gnu.org; 5 Feb 2021 14:17:00 +0000 Original-Received: from localhost ([127.0.0.1]:43240 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1l81ut-0000nn-IG for submit@debbugs.gnu.org; Fri, 05 Feb 2021 09:17:00 -0500 Original-Received: from laurent.telenet-ops.be ([195.130.137.89]:51010) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1l81uc-0000nJ-JR for 46258@debbugs.gnu.org; Fri, 05 Feb 2021 09:16:58 -0500 Original-Received: from ptr-bvsjgyjmffd7q9timvx.18120a2.ip6.access.telenet.be ([IPv6:2a02:1811:8c09:9d00:aaf1:9810:a0b8:a55d]) by laurent.telenet-ops.be with bizsmtp id RSGg2400r0mfAB401SGgqZ; Fri, 05 Feb 2021 15:16:40 +0100 In-Reply-To: <56adb5efa894304c27beba99b07e2f8cfd8ee7cb.camel@telenet.be> DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=telenet.be; s=r21; t=1612534600; bh=IMmEkdZMlg/xavMmEOuOpASTvum0PqF5tCi7xRCm0dg=; h=Subject:From:Reply-To:To:Cc:Date:In-Reply-To:References; b=ASl+qvAN1UEsuF1nn/tyYIL9VmFrUyvCvpWRZvdtuWPHpCGmKXjOM0SL7p320vEPH zPk5j7RgDKHtxw1gsAUc7wehREKge7jMx25gNjPJeTql5B2ZDbbALGUauvRFw/brI8 yMneFdLDQhlksiU1zCBhV8BHE7gbjXDqWs0fNG5dtTN5CsEjzROSBk51wCA+kJqZHK PMfxEInTuKDn/A7Nu+ADz63EErEqD1ERlHm2JPtAS0q9uKeAExmczmayznrfTmfZz/ 5xQEPrDPYh0cmM7Am+1c7XRfjRYkscS3RbFdOD/fuo8VICq0xIfSE73VkBNmSRPJHS gzIRjS8SvSHIQ== X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-guile@gnu.org List-Id: "Bug reports for GUILE, GNU's Ubiquitous Extension Language" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guile-bounces+guile-bugs=m.gmane-mx.org@gnu.org Original-Sender: "bug-guile" Xref: news.gmane.io gmane.lisp.guile.bugs:9978 Archived-At: --=-4K+9MGQhmudMCJ41qanR Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Fri, 2021-02-05 at 13:20 +0100, Maxime Devos wrote: > On Fri, 2021-02-05 at 10:57 +0100, Ludovic Court=C3=A8s wrote: > > [...] > [...] >=20 > I'll try to implement this API in Scheme (using the FFI), and post > it at https://notabug.org/mdevos/things. I'll post a follow-up > messsage once I've implemented the basics (openat, chmodat, > chownat). Ping! https://notabug.org/mdevos/things/src/a0715e6758ad43252e16993dcf688a2515605= 7f3/fs-at.scm --=-4K+9MGQhmudMCJ41qanR Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- iI0EABYIADUWIQTB8z7iDFKP233XAR9J4+4iGRcl7gUCYB1TRxccbWF4aW1lZGV2 b3NAdGVsZW5ldC5iZQAKCRBJ4+4iGRcl7nUPAPsH9KXqmRejDUetGW2tQtc9Sa6/ 2JTTBINsrZUWiUQnTwEAj7xQNb2qCWMk2l1LswINy9/1PZ2r91UlzEe4lXoxbw4= =IGWx -----END PGP SIGNATURE----- --=-4K+9MGQhmudMCJ41qanR--