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CVE-2019-20578

Estado: ModificadaCrítica (9.8)—

Se detectó un problema en dispositivos móviles Samsung con versión de software P(9.0) (chipsets Exynos 9820). Se presenta un desbordamiento del búfer cuando se carga UH Partition durante el Secure Boot. El ID de Samsung es SVE-2019-14412 (Agosto de 2019).

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 (1)

Google — Android

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2019-20578",
  "cveTags": [],
  "metrics": {
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        "type": "Primary",
        "source": "nvd@nist.gov",
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          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
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          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
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  "affected": [
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  "published": "2020-03-24T19:15:20.197",
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          "value": "CWE-120"
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      "lang": "en",
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    }
  ],
  "lastModified": "2026-06-17T02:30:43.560",
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