- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201311-09 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: High Title: FreeRADIUS: Multiple vulnerabilities Date: November 13, 2013 Bugs: #339389, #386183, #434802 ID: 201311-09 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Multiple vulnerabilities have been found in FreeRADIUS, the worst of which allow execution of arbitrary code or Denial of Service. Background ========== FreeRADIUS is an open source RADIUS authentication server. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-dialup/freeradius < 2.2.0 >= 2.2.0 Description =========== Multiple vulnerabilities have been discovered in FreeRADIUS. Please review the CVE identifiers referenced below for details. Impact ====== A remote attacker could possibly execute arbitrary code with the privileges of the process or cause a Denial of Service condition. Workaround ========== There is no known workaround at this time. Resolution ========== All FreeRADIUS users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=net-dialup/freeradius-2.2.0" References ========== [ 1 ] CVE-2010-3696 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2010-3696 [ 2 ] CVE-2010-3697 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2010-3697 [ 3 ] CVE-2011-2701 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2701 [ 4 ] CVE-2012-3547 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-3547 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-201311-09.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 2013 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