From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (pigeon.gentoo.org [208.92.234.80]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by finch.gentoo.org (Postfix) with ESMTPS id D6F90158089 for ; Tue, 10 Oct 2023 06:18:55 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 569D52BC03E; Tue, 10 Oct 2023 06:18:16 +0000 (UTC) Received: from smtp.gentoo.org (smtp.gentoo.org [IPv6:2001:470:ea4a:1:5054:ff:fec7:86e4]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) by pigeon.gentoo.org (Postfix) with ESMTPS id 725652BC019 for ; Tue, 10 Oct 2023 06:14:15 +0000 (UTC) Received: from glsamakerdev.dev.gentoo.org (unknown [140.211.166.165]) by smtp.gentoo.org (Postfix) with ESMTP id E083A335C52 for ; Tue, 10 Oct 2023 06:14:14 +0000 (UTC) Received: from [172.18.0.3] (unknown [172.18.0.3]) by glsamakerdev.dev.gentoo.org (Postfix) with ESMTP id B17258C635 for ; Tue, 10 Oct 2023 06:14:14 +0000 (UTC) Subject: [gentoo-announce] [ GLSA 202310-10 ] libcue: Arbitrary Code Execution Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-announce@lists.gentoo.org X-Auto-Response-Suppress: DR, RN, NRN, OOF, AutoReply MIME-Version: 1.0 Content-Type: multipart/signed; protocol="application/pgp-signature"; micalg="pgp-sha512"; boundary="===============9210968698678403065==" From: glsamaker@gentoo.org To: gentoo-announce@lists.gentoo.org Reply-To: security@gentoo.org Date: Tue, 10 Oct 2023 06:14:14 -0000 Message-ID: <169691845471.7.8369211096550329332@eaa400207d9c> X-Archives-Salt: dd7c2652-70ef-4c01-8846-ab21548a9212 X-Archives-Hash: 4b74031098463be182f779ef41d4dd06 --===============9210968698678403065== Content-Type: text/plain; charset="utf-8" - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 202310-10 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: High Title: libcue: Arbitrary Code Execution Date: October 10, 2023 Bugs: #915500 ID: 202310-10 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== A vulnerability has been discovered in libcue which could allow for arbitrary code execution. Background ========== libcue is a CUE Sheet Parser Library. Affected packages ================= Package Vulnerable Unaffected ----------------- ------------ ------------ media-libs/libcue < 2.2.1-r1 >= 2.2.1-r1 Description =========== libcue does not check bounds in a loop and suffers from an integer overflow flaw which can be exploited to take over the program. Impact ====== Untrusted CUE sheet files can lead to arbitrary code execution. app-misc/tracker-miners[cue] uses libcue to index CUE Sheet files in directories. It is possible that downloading a malicious CUE Sheet file into a directory indexed by tracker-miners could lead to remote code execution. Workaround ========== There is no known workaround at this time. Resolution ========== All libcue users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=media-libs/libcue-2.2.1-r1" References ========== [ 1 ] CVE-2023-43641 https://nvd.nist.gov/vuln/detail/CVE-2023-43641 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/202310-10 Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org. License ======= Copyright 2023 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. https://creativecommons.org/licenses/by-sa/2.5 --===============9210968698678403065== Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEpqTA6ABLMxh/aChGFMQkOaVy+9kFAmUk67YACgkQFMQkOaVy +9kRfA/8CM8g+ZQvj57n1Oeda007gwCLMuXudOPi+kRlxnk5QUdBYQJBMniR6o/o HA4dCvyj+LSz+cRFXqgrXVjbrjWinsFpm75IV3mqHixsUccFMTsUfAprUtmWdQf2 K+3YOMyhhaCJbOUR0HG+RmtytDAODtSq0ESo0dC4wVB1vkrPkmId1mZfp34r3mp+ 3h7wSvIf/5cWHg2WFdBESIEhFrKK5JREg/J+vXJy5+i3aD6sFOzNgC9PPA+wThKa UL+0U9hjF55tzuNbjBRZz4uXiFEFglWmXbGegLEN+gxPLQmvacxuupqaEcKSedhu eYxR4mIRLsp3JA/fYHNBXuzCgw8tCf6qD/jVOKVXA0fcw/UXW+nlrwu+tv5a+NJj 7lmjo4cixauR6eGqXUpvRpgR7hsDtNh3i/smla+PMV8QARhU8316xiRmiE+38frC FHvMwUtc98wFqSKp1wkNcj2GBddzK/orGyhBEWbJTyy6NQO69J4IzCwBiz5mUf/L 7dMaxAvXcj4l+AbO+aVHrTds/k4BoseZ54dhh9k1pIIJX7lsQRQblkJyu6GMMafC lyIEGts9HHtsqSZeewBOfmQE7p9Z6F6rF/4gaIT4Vp9G1/T9DLONZR40zxtq+wpQ LdW7MJUPdNDuDvK5N3jbabVnGfJTmwlSi8Slg066+pI6IDp13ZA= =OdE0 -----END PGP SIGNATURE----- --===============9210968698678403065==--