From unknown Sat Jun 14 05:04:00 2025 X-Loop: help-debbugs@gnu.org Subject: bug#69777: Please add a test for CVE-2024-27297 Resent-From: Vagrant Cascadian Original-Sender: "Debbugs-submit" Resent-CC: bug-guix@gnu.org Resent-Date: Wed, 13 Mar 2024 15:31:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 69777 X-GNU-PR-Package: guix X-GNU-PR-Keywords: To: 69777@debbugs.gnu.org X-Debbugs-Original-To: bug-guix@gnu.org Received: via spool by submit@debbugs.gnu.org id=B.171034383017964 (code B ref -1); Wed, 13 Mar 2024 15:31:02 +0000 Received: (at submit) by debbugs.gnu.org; 13 Mar 2024 15:30:30 +0000 Received: from localhost ([127.0.0.1]:47188 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1rkQYn-0004fg-Pf for submit@debbugs.gnu.org; Wed, 13 Mar 2024 11:30:30 -0400 Received: from lists.gnu.org ([209.51.188.17]:38788) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1rkQYm-0004fY-Hl for submit@debbugs.gnu.org; Wed, 13 Mar 2024 11:30:28 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1rkQYC-0004np-QY for bug-guix@gnu.org; Wed, 13 Mar 2024 11:29:53 -0400 Received: from cascadia.aikidev.net ([173.255.214.101]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1rkQYB-00030C-1R for bug-guix@gnu.org; Wed, 13 Mar 2024 11:29:52 -0400 Received: from localhost (unknown [IPv6:2600:3c01:e000:21:7:77:0:50]) (Authenticated sender: vagrant@cascadia.debian.net) by cascadia.aikidev.net (Postfix) with ESMTPSA id 683A71AEDC for ; Wed, 13 Mar 2024 08:29:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=debian.org; s=1.vagrant.user; t=1710343780; bh=TKQTr9GdYRePSTbr4pf352OF3Czj6QYHS2+LN4Tpmx0=; h=From:To:Subject:Date:From; b=nuiudNIsLfk1u9Fm+ojwe6ql474qfOKz3+8rSMhrqQhONw6C57Ct8XIKACaJnC1PX yfMm/SfQLd8+F/JLlfowuSAnm0P2Z8smouEB++rA1lALY1vwaRxKq8hKYFb6If84V+ NPaMqEHW02LFLKWYjBOoPtrzi28dp+Rxg5e5nkfqLPYaIqdvNDGAYR//2i8I2n+WpT Hf2yalqghdlEpSwdNJ9wpXOG+4BV8HH0fzVGJU82ezHXvQS3SVRUM/+7AfubX5JlsC i7Vj2U8bObxf3vel6k5azSh/yWdkfvJZVvrW6Ij2dVEED9PgqJJKj4nh3cegAEMln8 zCpbSKHMD9mLQ== From: Vagrant Cascadian Date: Wed, 13 Mar 2024 08:29:36 -0700 Message-ID: <874jda6tgf.fsf@wireframe> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha512; protocol="application/pgp-signature" Received-SPF: none client-ip=173.255.214.101; envelope-from=vagrant@debian.org; helo=cascadia.aikidev.net X-Spam_score_int: -30 X-Spam_score: -3.1 X-Spam_bar: --- X-Spam_report: (-3.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.971, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_NONE=0.001, SPF_NONE=0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-Spam-Score: -2.3 (--) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -3.3 (---) --=-=-= Content-Type: text/plain It would be really nice, especially for downstream distributors, if there was a test for CVE-2024-27297. There is working code to test this in the excellent blog post on the subject, which is a likely good starting point! https://guix.gnu.org/en/blog/2024/fixed-output-derivation-sandbox-bypass-cve-2024-27297/ Super extra bonus points if the test is backwards compatible with guix 1.4 and 1.2 :) live well, vagrant --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEARYKAB0WIQRlgHNhO/zFx+LkXUXcUY/If5cWqgUCZfHGYQAKCRDcUY/If5cW qpknAP47fWB5TlrjYjqi2m2rehcO6V/dk0GQ3mXW5ADXCktjDQD8DYHL/GKaMx4O kufrHGgPwFeDSxcMlPi6pjKjsGPZfgA= =+c5S -----END PGP SIGNATURE----- --=-=-=-- From unknown Sat Jun 14 05:04:00 2025 X-Loop: help-debbugs@gnu.org Subject: bug#69777: Please add a test for CVE-2024-27297 Resent-From: Vagrant Cascadian Original-Sender: "Debbugs-submit" Resent-CC: bug-guix@gnu.org Resent-Date: Wed, 13 Mar 2024 23:12:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 69777 X-GNU-PR-Package: guix X-GNU-PR-Keywords: To: 69777@debbugs.gnu.org Received: via spool by 69777-submit@debbugs.gnu.org id=B69777.171037146412436 (code B ref 69777); Wed, 13 Mar 2024 23:12:01 +0000 Received: (at 69777) by debbugs.gnu.org; 13 Mar 2024 23:11:04 +0000 Received: from localhost ([127.0.0.1]:47572 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1rkXkW-0003EW-82 for submit@debbugs.gnu.org; Wed, 13 Mar 2024 19:11:04 -0400 Received: from cascadia.aikidev.net ([173.255.214.101]:56866) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1rkXkT-0003Dy-PF for 69777@debbugs.gnu.org; Wed, 13 Mar 2024 19:11:02 -0400 Received: from localhost (unknown [IPv6:2600:3c01:e000:21:7:77:0:50]) (Authenticated sender: vagrant@cascadia.debian.net) by cascadia.aikidev.net (Postfix) with ESMTPSA id 2A7951AEE2 for <69777@debbugs.gnu.org>; Wed, 13 Mar 2024 16:10:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=debian.org; s=1.vagrant.user; t=1710371417; bh=E4eonTI0qFZBSBGqsN6OhzpUgbkiW8s/5oNyVBSXTwQ=; h=From:To:Subject:In-Reply-To:References:Date:From; b=VbYlPxo5yR+5PsSivI5lywqh8hDTsfzjcKmNWuG0vx+1ts4/nbQTPaRNpLDZfB0vI MiKxRQoI1lbIUhivydpmgWF7wBTNLcu2utB1fEj5yyTKKMXMbFsd+bKxGprZZMGn03 Up9TlQga0vezYm4pa4SzLSyTOCugpsrsuKE2+Y+DYW0v6CkIf+4MbNe2rhjL1Arf1Q MraiL76N932nU+RFP8NuBxGuQFVKmInefDU1E8b6OYC0fiAQTfxrUIql1dZTgOqxhu u1fetbDOFi7/pwSGpkJlU9tPO/arHeKmaLU4faNkQlE2FMR6ddGSuRXPKP5Urrh90m KfbdaVgnv0FVQ== From: Vagrant Cascadian In-Reply-To: <874jda6tgf.fsf@wireframe> References: <874jda6tgf.fsf@wireframe> Date: Wed, 13 Mar 2024 16:10:13 -0700 Message-ID: <87wmq5684q.fsf@wireframe> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha512; protocol="application/pgp-signature" X-Spam-Score: -0.0 (/) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.0 (-) --=-=-= Content-Type: text/plain On 2024-03-13, Vagrant Cascadian wrote: > It would be really nice, especially for downstream distributors, if > there was a test for CVE-2024-27297. > > There is working code to test this in the excellent blog post on the > subject, which is a likely good starting point! > > https://guix.gnu.org/en/blog/2024/fixed-output-derivation-sandbox-bypass-cve-2024-27297/ > > Super extra bonus points if the test is backwards compatible with guix > 1.4 and 1.2 :) FWIW, the reproducer from the blog is not working for me with guix 1.2: guix build -f guix-cve-2024-27297 -M4 /home/vagrant/guix-cve-2024-27297:20:7: warning: importing module (guix config) from the host /home/vagrant/guix-cve-2024-27297:20:7: warning: importing module (guix config) from the host substitute: updating substitutes from 'https://ci.guix.gnu.org'... 100.0% The following derivations will be built: /gnu/store/dirlf6m5kb6by220qivwj10r677ylb39-checking-for-vulnerability.drv /gnu/store/90ysjngcdr0z5mcxprryxpp2413mly8z-derivation-that-exfiltrates-fd-65f22e2a-11731.drv /gnu/store/ndny5r3l0s2vq1nal4raskl9pb0badc3-sender.drv /gnu/store/m1ln7m49qrd5jbg0rhjwgb3p5v4iqv1p-derivation-that-grabs-fd-65f22e2a-11731.drv /gnu/store/n7zss6k3999bm566n6xwqgc5672mw5yr-receiver.drv building /gnu/store/n7zss6k3999bm566n6xwqgc5672mw5yr-receiver.drv... building /gnu/store/ndny5r3l0s2vq1nal4raskl9pb0badc3-sender.drv... Backtrace: 4 (primitive-load "/gnu/store/2vg1l5pb6jgbrg3iivzj01gl0n8?") In ice-9/eval.scm: 619:8 3 (_ #f) 191:27 2 (_ #f) 223:20 1 (proc #) In unknown file: 0 (%resolve-variable (7 . load-profile) #) ERROR: In procedure %resolve-variable: Unbound variable: load-profile Backtrace: 4 (primitive-load "/gnu/store/c4a9kl1p4xs8fmw2w5smaim04cy?") In ice-9/eval.scm: 619:8 3 (_ #f) 191:27 2 (_ #f) 223:20 1 (proc #) In unknown file: 0 (%resolve-variable (7 . load-profile) #) ERROR: In procedure %resolve-variable: Unbound variable: load-profile builder for `/gnu/store/ndny5r3l0s2vq1nal4raskl9pb0badc3-sender.drv' failed with exit code 1 build of /gnu/store/ndny5r3l0s2vq1nal4raskl9pb0badc3-sender.drv failed View build log at '/var/log/guix/drvs/nd/ny5r3l0s2vq1nal4raskl9pb0badc3-sender.drv.bz2'. cannot build derivation `/gnu/store/90ysjngcdr0z5mcxprryxpp2413mly8z-derivation-that-exfiltrates-fd-65f22e2a-11731.drv': 1 dependenc ies couldn't be built cannot build derivation `/gnu/store/dirlf6m5kb6by220qivwj10r677ylb39-checking-for-vulnerability.drv': 1 dependencies couldn't be bui lt guix build: error: build of `/gnu/store/dirlf6m5kb6by220qivwj10r677ylb39-checking-for-vulnerability.drv' failed I guess I can try "guix pull" to something current to run it... live well, vagrant --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEARYKAB0WIQRlgHNhO/zFx+LkXUXcUY/If5cWqgUCZfIyVQAKCRDcUY/If5cW qlQaAP4hjIHnpcAX4DB5rwP/LOX8ISe2eN8dUI7s7eWV0JqkiwD9GEM2br1A2E0s sH2MwuNyrhRkYpPJEjUeDa1pDJ+4GA4= =RuLg -----END PGP SIGNATURE----- --=-=-=--