[gentoo-announce] [ GLSA 201412-24 ] OpenJPEG: Multiple vulnerabilities

Fabricante: Gentoo
Fecha: 13/12/2014
Identificador: GLSA 201412-24
[gentoo-announce] [ GLSA 201412-24 ] OpenJPEG: Multiple vulnerabilities
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201412-24 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: OpenJPEG: Multiple vulnerabilities Date: December 13, 2014 Bugs: #484802, #493662 ID: 201412-24 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Multiple vulnerabilities have been found in OpenJPEG, the worst of which may result in execution of arbitrary code. Background ========== OpenJPEG is an open-source JPEG 2000 library. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 media-libs/openjpeg < 1.5.2 >= 1.5.2 Description =========== Multiple vulnerabilities have been discovered in OpenJPEG. Please review the CVE identifiers referenced below for details. Impact ====== A remote attacker could entice a user to open a specially crafted JPEG file, possibly resulting in execution of arbitrary code or a Denial of Service condition. Furthermore, a remote attacker may be able to obtain sensitive information. Workaround ========== There is no known workaround at this time. Resolution ========== All OpenJPEG users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=media-libs/openjpeg-1.5.2" References ========== [ 1 ] CVE-2013-1447 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-1447 [ 2 ] CVE-2013-4289 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-4289 [ 3 ] CVE-2013-4290 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-4290 [ 4 ] CVE-2013-6045 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-6045 [ 5 ] CVE-2013-6052 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-6052 [ 6 ] CVE-2013-6053 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-6053 [ 7 ] CVE-2013-6054 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-6054 [ 8 ] CVE-2013-6887 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-6887 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-201412-24.xml 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 2014 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