ID de Prueba:	1.3.6.1.4.1.25623.1.0.106778
Categoría:	CISCO
Título:	Cisco Firepower Detection Engine Pragmatic General Multicast Protocol Decoding Denial of Service Vulnerability
Resumen:	A vulnerability in the detection engine parsing of Pragmatic General; Multicast (PGM) protocol packets for Cisco Firepower System Software could allow an unauthenticated, remote; attacker to cause a denial of service (DoS) condition due to the Snort process unexpectedly restarting.
Descripción:	Summary: A vulnerability in the detection engine parsing of Pragmatic General Multicast (PGM) protocol packets for Cisco Firepower System Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition due to the Snort process unexpectedly restarting. Vulnerability Insight: The vulnerability is due to improper input validation of the fields in the PGM protocol packet. An attacker could exploit this vulnerability by sending a crafted PGM packet to the detection engine on the targeted device. Vulnerability Impact: An exploit could allow the attacker to cause a DoS condition if the Snort process restarts and traffic inspection is bypassed or traffic is dropped. Solution: See the referenced vendor advisory for a solution. CVSS Score: 5.0 CVSS Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2016-6368 BugTraq ID: 97932 http://www.securityfocus.com/bid/97932 BugTraq ID: 98292 http://www.securityfocus.com/bid/98292
Copyright	Copyright (C) 2017 Greenbone AG

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