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 E04CD15808B for ; Mon, 19 Feb 2024 06:14:35 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id EAEB1E2C0E; Mon, 19 Feb 2024 06:11:19 +0000 (UTC) Received: from smtp.gentoo.org (woodpecker.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) server-digest SHA256) (No client certificate requested) by pigeon.gentoo.org (Postfix) with ESMTPS id 62C5BE2B24 for ; Mon, 19 Feb 2024 05:57:39 +0000 (UTC) Received: from glsamakerdev.dev.gentoo.org (unknown [140.211.166.165]) by smtp.gentoo.org (Postfix) with ESMTP id B725A3430A5 for ; Mon, 19 Feb 2024 05:57:38 +0000 (UTC) Received: from [172.18.0.3] (unknown [172.18.0.3]) by glsamakerdev.dev.gentoo.org (Postfix) with ESMTP id A3813B39DA for ; Mon, 19 Feb 2024 05:57:38 +0000 (UTC) Subject: [gentoo-announce] [ GLSA 202402-22 ] intel-microcode: Multiple Vulnerabilities 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="===============1194013311077004995==" From: glsamaker@gentoo.org To: gentoo-announce@lists.gentoo.org Reply-To: security@gentoo.org Date: Mon, 19 Feb 2024 05:57:38 -0000 Message-ID: <170832225866.8.8637226990985323976@987c7955d8b1> X-Archives-Salt: 45896b69-8951-4de2-a61b-d1d017d5a170 X-Archives-Hash: 152519aa510ac535eff38eafb20bceb0 --===============1194013311077004995== Content-Type: text/plain; charset="utf-8" - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 202402-22 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: High Title: intel-microcode: Multiple Vulnerabilities Date: February 19, 2024 Bugs: #832985, #894474 ID: 202402-22 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Multiple vulnerabilities have been discovered in intel-microcode, the worst of which can lead to privilege escalation. Background ========== Intel IA32/IA64 microcode update data. Affected packages ================= Package Vulnerable Unaffected ---------------------------- -------------------- --------------------- sys-firmware/intel-microcode < 20230214_p20230212 >= 20230214_p20230212 Description =========== Multiple vulnerabilities have been discovered in NVIDIA Drivers. Please review the CVE identifiers referenced below for details. Impact ====== Please review the referenced CVE identifiers for details. Workaround ========== There is no known workaround at this time. Resolution ========== All intel-microcode users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=sys-firmware/intel-microcode-20230214_p20230212" References ========== [ 1 ] CVE-2021-0127 https://nvd.nist.gov/vuln/detail/CVE-2021-0127 [ 2 ] CVE-2021-0146 https://nvd.nist.gov/vuln/detail/CVE-2021-0146 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/202402-22 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 2024 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 --===============1194013311077004995== Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEpqTA6ABLMxh/aChGFMQkOaVy+9kFAmXS7dIACgkQFMQkOaVy +9niTg/9GwKQDoHCysV4LWil/BpeC0o5771iSYmk4vWLYfA5eVMhcfBi+bx40OKE CV4WSSPRk8H6Qp7VzjHygRj7FCN2gJBHPCivbh3AWuIQL7XdwRSR/kDi6Fmgs+FJ 7e0om6vsiAIK4hI2XTcJz0LwateniBaUuKOa0G1Ex0OqueARq9vde3Z6SANyaYAJ UqLqniF3unIkHpKdUJtH6XlGM9O1A2mN2WSIgLyS6/bz8MAbgu0BLkk6aeQCPWcE A9AegUk9j0yKRzRbr6wBWA4t27TQlfqoqvaAi+NURdhfmyrW19aGY4sEtNWRlSkU GxKpRhTlBKHrpC+mQYpjMeG6PshIx4sW++6k8lzweMgDpRuzHFcrxMaPNV4Uv1nL iO1swXjj9W+fy/IyRu0z0UaoWbG670T7joqUaT/oHXM3dYVf1/dYlY9ra8UhI4Ks znJKrZd9sPMpLlHNDPycEzYwcWn3NbzE8U8hvl3MuKj5x6MXPIiSRXbhXeq/oQ6+ 8NnBQYr5PLAuKUFftcYnlEwGpA5MxI2qil/2FL9DiHx3ESlqTGqzz2AAs3NbCqMB OTvsiJCMn8ksyIfVJDKJdTvdE8QEn7ljRJ77UzXpXdpzYSYGla28Scf+JchYUqdG o/RInx+rC0mmKlInd8nehSx2DMNL1OhBrswLHYxx6lgr1yU58T0= =pkAN -----END PGP SIGNATURE----- --===============1194013311077004995==--