ID de Prueba:	1.3.6.1.4.1.25623.1.0.105270
Categoría:	Denial of Service
Título:	Juniper NetScreen Firewall DNS lookup/Malformed IPv6 packet Denial of Service Vulnerability
Resumen:	Juniper NetScreen Firewall is prone to a denial of service (DoS) vulnerability.
Descripción:	Summary: Juniper NetScreen Firewall is prone to a denial of service (DoS) vulnerability. Vulnerability Insight: A Denial of Service (DoS) issue has been found in Juniper Networks NetScreen Firewall products. When encountered, this issue can cause the device to crash and reboot. If an attacker were to repeatedly exploit the issue a sustained denial of service could take place on the device. The issue is caused when a certain sequence of malformed IPv6 packets are sent to the device's IP directly. This issue will not take place if the packets are traversing the network through the firewall. Vulnerability Impact: Successful exploits may allow the attacker to cause denial-of-service conditions. Affected Software/OS: ScreenOS 6.3 prior to 6.3.0r17. Solution: Updates are available. Please see the references or vendor advisory for more information. CVSS Score: 7.8 CVSS Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2014-3814 http://secunia.com/advisories/59026
Copyright	Copyright (C) 2015 Greenbone AG

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