ID de Prueba:	1.3.6.1.4.1.25623.1.0.106658
Categoría:	CISCO
Título:	Cisco Nexus 9000 Series Switches Remote Login Denial of Service Vulnerability (cisco-sa-20170315-nss1)
Resumen:	A vulnerability in the remote login functionality for Cisco; NX-OS Software running on Cisco Nexus 9000 Series Switches could allow an unauthenticated, remote; attacker to cause a process used for login to terminate unexpectedly and the login attempt to; fail. There is no impact to user traffic flowing through the device. The attacker could use; either a Telnet or an SSH client for the remote login attempt.
Descripción:	Summary: A vulnerability in the remote login functionality for Cisco NX-OS Software running on Cisco Nexus 9000 Series Switches could allow an unauthenticated, remote attacker to cause a process used for login to terminate unexpectedly and the login attempt to fail. There is no impact to user traffic flowing through the device. The attacker could use either a Telnet or an SSH client for the remote login attempt. Vulnerability Insight: The vulnerability is due to improper handling of failed authentication during login. An attacker could exploit this vulnerability by attempting to log in remotely to the device. Vulnerability Impact: An exploit could allow the attacker to cause a login process to terminate unexpectedly. 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-2017-3879 BugTraq ID: 96920 http://www.securityfocus.com/bid/96920 http://www.securitytracker.com/id/1038046
Copyright	Copyright (C) 2017 Greenbone Networks GmbH

Esta es sólo una de 146377 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.