CVE-2020-3552

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The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by connecting as a wired client to the Ethernet interface of an affected device and sending a series of specific packets within a short time frame. A successful exploit could allow the attacker to cause a NULL pointer access that results in a reload of the affected device."}, {"lang": "es", "value": "Una vulnerabilidad en el manejo de paquetes Ethernet de Cisco Aironet Access Points (APs) Software, podr\u00eda permitir a un atacante adyacente no autenticado causar una condici\u00f3n de denegaci\u00f3n de servicio (DoS) en un dispositivo afectado. La vulnerabilidad es debido a una comprobaci\u00f3n insuficiente de la entrada. Un atacante podr\u00eda explotar esta vulnerabilidad mediante la conexi\u00f3n como un cliente cableado a la interfaz Ethernet de un dispositivo afectado y mediante el env\u00edo de una serie de paquetes espec\u00edficos en un corto per\u00edodo de tiempo. Una explotaci\u00f3n con \u00e9xito podr\u00eda permitir al atacante causar un acceso al puntero NULL que resulte en una recarga del dispositivo afectado."}], "lastModified": "2024-11-21T05:31:18.000", "configurations": [{"nodes": [{"negate": false, 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