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 289461382C5 for ; Mon, 26 Mar 2018 16:32:56 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id C1DF0E0977; Mon, 26 Mar 2018 16:29:47 +0000 (UTC) Received: from smtp.gentoo.org (smtp.gentoo.org [IPv6:2001:470:ea4a:1:5054:ff:fec7:86e4]) (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 A5D97E08C9 for ; Mon, 26 Mar 2018 16:28:52 +0000 (UTC) Received: from monkey (pool-71-191-212-36.washdc.fios.verizon.net [71.191.212.36]) (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 EC5DD335C07 for ; Mon, 26 Mar 2018 16:28:50 +0000 (UTC) Date: Mon, 26 Mar 2018 12:28:47 -0400 From: Aaron Bauman To: gentoo-announce@lists.gentoo.org Subject: [gentoo-announce] [ GLSA 201803-13 ] PLIB: User-assisted execution of arbitrary code Message-ID: <20180326162847.GB4092@monkey> 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; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="rJwd6BRFiFCcLxzm" Content-Disposition: inline User-Agent: Mutt/1.9.4 (2018-02-28) X-Archives-Salt: 9c32d32c-c680-43f3-bcd2-0b06e29d376c X-Archives-Hash: 54eb560ed62448917056749fcf2e3076 --rJwd6BRFiFCcLxzm Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201803-13 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: PLIB: User-assisted execution of arbitrary code Date: March 26, 2018 Bugs: #440762 ID: 201803-13 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis =3D=3D=3D=3D=3D=3D=3D=3D A vulnerability in PLIB may allow remote attackers to execute arbitrary code. Background =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D PLIB includes sound effects, music, a complete 3D engine, font rendering, a simple Windowing library, a game scripting language, a GUI, networking, 3D math library and a collection of handy utility functions. Affected packages =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 media-libs/plib < 1.8.5-r1 >=3D 1.8.5-r1=20 Description =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D A stack-based buffer overflow within the error function of ssg/ssgParser.cxx was discovered in PLIB. Impact =3D=3D=3D=3D=3D=3D A remote attacker, by enticing a user to open a specially crafted 3d model file, could possibly execute arbitrary code with the privileges of the process. Workaround =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D There is no known workaround at this time. Resolution =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D All PLIB users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=3Dmedia-libs/plib-1.8.5-r1" References =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D [ 1 ] CVE-2012-4552 https://nvd.nist.gov/vuln/detail/CVE-2012-4552 Availability =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/201803-13 Concerns? =3D=3D=3D=3D=3D=3D=3D=3D=3D 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 =3D=3D=3D=3D=3D=3D=3D Copyright 2018 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 --rJwd6BRFiFCcLxzm Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEiDRK3jyVBE/RkymqpRQw84X1dt0FAlq5H78ACgkQpRQw84X1 dt0QsAf8DZoVTQD0lQ2/xbbkXiTF7Olfra8MQTcYuc3FvC3qFW5PFz5iYdpUlDGC Mj6GBb2XUmJGHEAWyHhS2YmJegH3ZF+uowLitzbLzKOShQFWnpNATnCoXEnumFJx dSGnZHrG4FfpXepLyTowPpGgZW69F1Q/RUVCV7Zjy0WchVlGM040bQeiz4M29Lu1 7J7m4owbXiFRzS3iCJrscy8tXqh8qUan4/H/yuh9rLvh2PBqy9U92ta94j3dG22x Rn/jmvLtNX4BCByH/rEM5w7LfRKOqTsfDQa1cYGL4q8m1ahGsCxMCjOCcJNfZFrQ m0asO5+LjyA7dPYKLcAbqWTSsMpjyg== =OIuf -----END PGP SIGNATURE----- --rJwd6BRFiFCcLxzm--