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 TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by finch.gentoo.org (Postfix) with ESMTPS id 9636E1396D9 for ; Sun, 29 Oct 2017 19:45:36 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 494CF2BC13B; Sun, 29 Oct 2017 19:45:03 +0000 (UTC) Received: from smtp.gentoo.org (smtp.gentoo.org [140.211.166.183]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by pigeon.gentoo.org (Postfix) with ESMTPS id 7BDBD2BC02A for ; Sun, 29 Oct 2017 19:44:37 +0000 (UTC) Received: from localhost.localdomain (pool-108-48-108-145.washdc.fios.verizon.net [108.48.108.145]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: bman) by smtp.gentoo.org (Postfix) with ESMTPSA id 3EA3433BEBE for ; Sun, 29 Oct 2017 19:44:36 +0000 (UTC) From: Aaron Bauman To: gentoo-announce@lists.gentoo.org Reply-To: security@gentoo.org Subject: [gentoo-announce] [ GLSA 201710-30 ] X.Org Server: Multiple vulnerabilities Date: Sun, 29 Oct 2017 15:44:33 -0400 Message-ID: <1735409.lWpAFj40Tx@localhost.localdomain> Organization: Gentoo Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-announce@lists.gentoo.org MIME-Version: 1.0 Content-Type: multipart/signed; boundary="nextPart2149373.lKWqzvqWB2"; micalg="pgp-sha256"; protocol="application/pgp-signature" X-Archives-Salt: 351d7add-a483-4472-bb71-dbba82988465 X-Archives-Hash: 9b305344bf562c256c0b7fbd5322f8f3 --nextPart2149373.lKWqzvqWB2 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201710-30 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: X.Org Server: Multiple vulnerabilities Date: October 29, 2017 Bugs: #493294, #611350, #633910 ID: 201710-30 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Multiple vulnerabilities have been found in X.Org Server the worst of which could allow a local attacker to replace shared memory segments. Background ========== The X.Org project provides an open source implementation of the X Window System. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 x11-base/xorg-server < 1.19.4 >= 1.19.4 Description =========== Multiple vulnerabilities have been discovered in X.Org Server. Please review the referenced CVE identifiers for details. Impact ====== A local attacker could cause a global buffer overflow or a Denial of Service condition. Workaround ========== There is no known workaround at this time Resolution ========== All X.Org Server users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=x11-base/xorg-server-1.19.4" References ========== [ 1 ] CVE-2013-6424 https://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-6424 [ 2 ] CVE-2017-13721 https://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-13721 [ 3 ] CVE-2017-13723 https://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-13723 [ 4 ] CVE-2017-2624 https://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2624 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/201710-30 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 2017 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. http://creativecommons.org/licenses/by-sa/2.5 --nextPart2149373.lKWqzvqWB2 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part. Content-Transfer-Encoding: 7Bit -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEiDRK3jyVBE/RkymqpRQw84X1dt0FAln2L6EACgkQpRQw84X1 dt3Juwf/ZzBTYLoBVcCkIg7g9hYV6cJBOLAU3NPsWAZ6jqpVWvt/XXF+GYcSRH1E nliUodT662QWFICE9GWrSLI9O8gftj7DqGYSgfblbBXPx/M9A5k3/kpZ/4Yg/krq zm/cGshQiWxUZtRBQF5r3N11E1q3cSpdFhxuA12LlOeV03K3I6fz3DRmFR4ki+ST 0kBgre9gnqIE+jF/zJ9Jgj7kxdwWV2wl/IUIXU0GTnimjO3wf7uEy48jQhlx6CjM +vp6m171zaLvGkezJDsktTFKerl+LVWwiaB56byeqbHBErKiKKrE4xyFb15JfX9v X11sGC5EP2uurR1X0iOluvddcTeTkg== =UtkP -----END PGP SIGNATURE----- --nextPart2149373.lKWqzvqWB2--