ID de Prueba:	1.3.6.1.4.1.25623.1.0.103949
Categoría:	JunOS Local Security Checks
Título:	Juniper Networks Junos OS PIM Join Flooding Denial of Service Vulnerability
Resumen:	A large number of crafted PIM join messages can crash the RPD;routing daemon.
Descripción:	Summary: A large number of crafted PIM join messages can crash the RPD routing daemon. Vulnerability Insight: Receipt of a large number of crafted IPv4 or IPv6 PIM join messages in a Next-Generation Multicast VPN (NGEN MVPN) environment can trigger the RPD routing daemon to crash. Vulnerability Impact: Once a large amount of these PIM joins are received by the router, RPD crashes and restarts. Affected Software/OS: Junos OS 10.0 or later but only applies to PIM in an NGEN MVPN environment. Solution: New builds of Junos OS software are available from Juniper. As a workaround ACLs or firewall filters to limit PIM access to the router only from trusted hosts. CVSS Score: 4.3 CVSS Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2013-6170 BugTraq ID: 62973 http://www.securityfocus.com/bid/62973 http://www.securitytracker.com/id/1029176 http://secunia.com/advisories/55216
Copyright	Copyright (C) 2013 Greenbone AG

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