ID de Prueba:	1.3.6.1.4.1.25623.1.0.881509
Categoría:	CentOS Local Security Checks
Título:	CentOS Update for freeradius CESA-2012:1326 centos6
Resumen:	The remote host is missing an update for the 'freeradius'; package(s) announced via the referenced advisory.
Descripción:	Summary: The remote host is missing an update for the 'freeradius' package(s) announced via the referenced advisory. Vulnerability Insight: FreeRADIUS is a high-performance and highly configurable free Remote Authentication Dial In User Service (RADIUS) server, designed to allow centralized authentication and authorization for a network. A buffer overflow flaw was discovered in the way radiusd handled the expiration date field in X.509 client certificates. A remote attacker could possibly use this flaw to crash radiusd if it were configured to use the certificate or TLS tunnelled authentication methods (such as EAP-TLS, EAP-TTLS, and PEAP). (CVE-2012-3547) Red Hat would like to thank Timo Warns of PRESENSE Technologies GmbH for reporting this issue. Users of FreeRADIUS are advised to upgrade to these updated packages, which contain a backported patch to correct this issue. After installing the update, radiusd will be restarted automatically. Affected Software/OS: freeradius on CentOS 6 Solution: Please install the updated packages. CVSS Score: 6.8 CVSS Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2012-3547 http://lists.apple.com/archives/security-announce/2013/Oct/msg00006.html BugTraq ID: 55483 http://www.securityfocus.com/bid/55483 Bugtraq: 20120910 [PRE-SA-2012-06] FreeRADIUS: Stack Overflow in TLS-based EAP Methods (Google Search) http://archives.neohapsis.com/archives/bugtraq/2012-09/0043.html Debian Security Information: DSA-2546 (Google Search) http://www.debian.org/security/2012/dsa-2546 http://lists.fedoraproject.org/pipermail/package-announce/2012-October/090171.html http://www.mandriva.com/security/advisories?name=MDVSA-2012:159 http://www.pre-cert.de/advisories/PRE-SA-2012-06.txt http://www.openwall.com/lists/oss-security/2012/09/10/2 http://osvdb.org/85325 RedHat Security Advisories: RHSA-2012:1326 http://rhn.redhat.com/errata/RHSA-2012-1326.html RedHat Security Advisories: RHSA-2012:1327 http://rhn.redhat.com/errata/RHSA-2012-1327.html http://www.securitytracker.com/id?1027509 http://secunia.com/advisories/50484 http://secunia.com/advisories/50584 http://secunia.com/advisories/50637 http://secunia.com/advisories/50770 SuSE Security Announcement: openSUSE-SU-2012:1200 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00023.html http://www.ubuntu.com/usn/USN-1585-1 XForce ISS Database: freeradius-cbtlsverify-bo(78408) https://exchange.xforce.ibmcloud.com/vulnerabilities/78408
Copyright	Copyright (C) 2012 Greenbone AG

Esta es sólo una de 145615 pruebas de vulnerabilidad en nuestra serie de pruebas. Encuentre más sobre cómo ejecutar una auditoría de seguridad completa. Para ejecutar una prueba gratuita de esta vulnerabilidad contra su sistema, regístrese ahora.