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CVE-2019-16336

Estado: ModificadaMedia (6.5)—

The Bluetooth Low Energy implementation in Cypress PSoC 4 BLE component 3.61 and earlier processes data channel frames with a payload length larger than the configured link layer maximum RX payload size, which allows attackers (in radio range) to cause a denial of service (crash) via a crafted BLE Link Layer frame.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (2)

Cypress — Cybl11573Cypress — Cyble-416045

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2019-16336",
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          "vectorString": "AV:A/AC:L/Au:N/C:N/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
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        "acInsufInfo": false,
        "impactScore": 2.9,
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          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
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      "value": "The Bluetooth Low Energy implementation in Cypress PSoC 4 BLE component 3.61 and earlier processes data channel frames with a payload length larger than the configured link layer maximum RX payload size, which allows attackers (in radio range) to cause a denial of service (crash) via a crafted BLE Link Layer frame."
    },
    {
      "lang": "es",
      "value": "La implementación de Bluetooth Low Energy en el plugin Cypress PSoC 4 BLE versiones 3.61 y anteriores, procesa tramas de canal de datos con una longitud de carga útil mayor que el tamaño de carga útil RX máximo de la capa de enlace configurada, lo que permite a atacantes (dentro del radio de alcance) causar una denegación de servicio (bloqueo) por medio de una trama BLE Link Layer diseñado."
    }
  ],
  "lastModified": "2026-06-17T02:22:09.123",
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