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 B9ECE158004 for ; Tue, 30 May 2023 03:09:56 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 2F04DE0CB6; Tue, 30 May 2023 03:05:59 +0000 (UTC) Received: from smtp.gentoo.org (woodpecker.gentoo.org [140.211.166.183]) (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 433BBE0BFA for ; Tue, 30 May 2023 03:01:44 +0000 (UTC) Received: from glsamakerdev.dev.gentoo.org (unknown [140.211.166.165]) by smtp.gentoo.org (Postfix) with ESMTP id 6B1E9335C2A for ; Tue, 30 May 2023 03:01:43 +0000 (UTC) Received: from [172.18.0.3] (unknown [172.18.0.3]) by glsamakerdev.dev.gentoo.org (Postfix) with ESMTP id 3081EABF2D for ; Tue, 30 May 2023 03:01:43 +0000 (UTC) Subject: [gentoo-announce] [ GLSA 202305-31 ] LibTIFF: 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="===============5574511928780010423==" From: glsamaker@gentoo.org To: gentoo-announce@lists.gentoo.org Reply-To: security@gentoo.org Date: Tue, 30 May 2023 03:01:42 -0000 Message-ID: <168541570318.7.2167234453075171981@6e8ad1bdc8cb> X-Archives-Salt: b26364b1-e14b-4714-9ed7-fe6217c937b7 X-Archives-Hash: 2befb1c6e2b4a8ae52252da0928f80fb --===============5574511928780010423== Content-Type: text/plain; charset="utf-8" - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 202305-31 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: LibTIFF: Multiple Vulnerabilities Date: May 30, 2023 Bugs: #891839, #895900 ID: 202305-31 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Multiple vulnerabilities have been found in LibTIFF, the worst of which could result in arbitrary code execution. Background ========== LibTIFF provides support for reading and manipulating TIFF (Tagged Image File Format) images. Affected packages ================= Package Vulnerable Unaffected --------------- ------------ ------------ media-libs/tiff < 4.5.0-r2 >= 4.5.0-r2 Description =========== Multiple vulnerabilities have been discovered in LibTIFF. 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 LibTIFF users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=media-libs/tiff-4.5.0-r2" References ========== [ 1 ] CVE-2022-48281 https://nvd.nist.gov/vuln/detail/CVE-2022-48281 [ 2 ] CVE-2023-0795 https://nvd.nist.gov/vuln/detail/CVE-2023-0795 [ 3 ] CVE-2023-0796 https://nvd.nist.gov/vuln/detail/CVE-2023-0796 [ 4 ] CVE-2023-0797 https://nvd.nist.gov/vuln/detail/CVE-2023-0797 [ 5 ] CVE-2023-0798 https://nvd.nist.gov/vuln/detail/CVE-2023-0798 [ 6 ] CVE-2023-0799 https://nvd.nist.gov/vuln/detail/CVE-2023-0799 [ 7 ] CVE-2023-0800 https://nvd.nist.gov/vuln/detail/CVE-2023-0800 [ 8 ] CVE-2023-0801 https://nvd.nist.gov/vuln/detail/CVE-2023-0801 [ 9 ] CVE-2023-0802 https://nvd.nist.gov/vuln/detail/CVE-2023-0802 [ 10 ] CVE-2023-0803 https://nvd.nist.gov/vuln/detail/CVE-2023-0803 [ 11 ] CVE-2023-0804 https://nvd.nist.gov/vuln/detail/CVE-2023-0804 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/202305-31 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 --===============5574511928780010423== Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEpqTA6ABLMxh/aChGFMQkOaVy+9kFAmR1ZxYACgkQFMQkOaVy +9mdKBAAkMdHncqfz/vys2nblEuvlNx31NlB4h891sncNzMdc3B2OvDPkEZ+VXVF FOqo99DzVVyRGbWmGj3unmb/FOpYigMZXmFxPwZGyZtOxG2xi32ecsA15jUVI8Yk Hy38lCbaj+WvJIv3dkNZiRd8pD+ysO6YULn++9L9tWj64vO0CF/+9+RUXkGIHZYk V/CAcNUWkSlll+jqtt4d4u3tqdlqcWHWwylLZdzoTkHepG490SQTFab/MRyOCrkK qYk4m2Ge3MoFrN6HYYrpcBz3ATsIXVp2MoL5+MrRSU0KOUWAlkudDWKSOaPqF9Mf aqYH4U98LsAVxA3qoOLnkys23t364/mQmlCS2eZ3iqXR3URcyTg5k1wAouNOZRLM nQ2jsTOF7wzJ7E+q2a+FNbYya2ziWX/mCYPCFqL1taMKrl+LS5nHSauiVhi4NsOw Qvmodq7GgvrtAUasPhsroR3y00F4LTtECHzKzP9wX9A9S08FpG//3Nt30WaiCwRK 10ml+RAv1WYYvqEvV6IpNfdAmLVSAfmv8BrnhuIDKLFT6A4KAUG/rbhY3x2UVHIL ZPwLVyzEMdUhHG/EQHysOZFIyVnyOb6N3hnhaPatMrt74VI7AWsbFU0luAkvnO9E UdV/URYW7CjL/fu8gcyxREIHFScHA7anf+g/VrlLMWKLxjgd+qg= =ojyM -----END PGP SIGNATURE----- --===============5574511928780010423==--