[gentoo-announce] [ GLSA 201412-04 ] libvirt: Multiple vulnerabilities

Fabricante: Gentoo
Fecha: 09/12/2014
Identificador: GLSA 201412-04
[gentoo-announce] [ GLSA 201412-04 ] libvirt: Multiple vulnerabilities
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201412-04 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: High Title: libvirt: Multiple vulnerabilities Date: December 08, 2014 Bugs: #483048, #484014, #485520, #487684, #489374, #494072, #496204, #498534, #502232, #504996, #509858, #524184, #528440 ID: 201412-04 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Multiple vulnerabilities have been found in libvirt, worst of which allows context-dependent attackers to escalate privileges. Background ========== libvirt is a C toolkit for manipulating virtual machines. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 app-emulation/libvirt < 1.2.9-r2 >= 1.2.9-r2 Description =========== Multiple vulnerabilities have been discovered in libvirt. Please review the CVE identifiers referenced below for details. Impact ====== A remote attacker may be able to cause a Denial of Service or cause information leakage. A local attacker may be able to escalate privileges, cause a Denial of Service or possibly execute arbitrary code. Workaround ========== There is no known workaround at this time. Resolution ========== All libvirt users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=app-emulation/libvirt-1.2.9-r2" References ========== [ 1 ] CVE-2013-4292 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-4292 [ 2 ] CVE-2013-4296 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-4296 [ 3 ] CVE-2013-4297 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-4297 [ 4 ] CVE-2013-4399 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-4399 [ 5 ] CVE-2013-4400 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-4400 [ 6 ] CVE-2013-4401 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-4401 [ 7 ] CVE-2013-5651 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-5651 [ 8 ] CVE-2013-6436 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-6436 [ 9 ] CVE-2013-6456 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-6456 [ 10 ] CVE-2013-6457 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-6457 [ 11 ] CVE-2013-6458 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-6458 [ 12 ] CVE-2013-7336 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-7336 [ 13 ] CVE-2014-0028 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-0028 [ 14 ] CVE-2014-0179 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-0179 [ 15 ] CVE-2014-1447 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-1447 [ 16 ] CVE-2014-3633 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-3633 [ 17 ] CVE-2014-5177 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-5177 [ 18 ] CVE-2014-7823 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-7823 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-201412-04.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