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CVE-2017-11121

Estado: ModificadaCrítica (9.8)—

On Broadcom BCM4355C0 Wi-Fi chips 9.44.78.27.0.1.56 and other chips, properly crafted malicious over-the-air Fast Transition frames can potentially trigger internal Wi-Fi firmware heap and/or stack overflows, leading to denial of service or other effects, aka B-V2017061205.

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 (3)

Apple — Iphone OSApple — TvosBroadcom — Bcm4355c0 Firmware

CWE

Referencias

JSON original (NVD)

Mostrar
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      "value": "On Broadcom BCM4355C0 Wi-Fi chips 9.44.78.27.0.1.56 and other chips, properly crafted malicious over-the-air Fast Transition frames can potentially trigger internal Wi-Fi firmware heap and/or stack overflows, leading to denial of service or other effects, aka B-V2017061205."
    },
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      "lang": "es",
      "value": "En los chips Wi-Fi Broadcom BCM4355C0 9.44.78.27.0.1.56 y otros chips, se podrían desencadenar desbordamientos internos de la memoria dinámica (heap) del firmware Wi-Fi si se utilizan frames en modo Fast Transition con intinerancia Over-the-Air. Esto conduciría a una denegación de servicio u otros efectos, lo que también se conoce como B-V2017061205."
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  "lastModified": "2026-06-17T01:01:15.520",
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