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CVE-2022-20038

Estado: ModificadaMedia (6.7)—

En ccu driver, se presenta una posible corrupción de memoria debido a una comprobación de límites incorrecta. Esto podría conllevar a una escalada local de privilegios con privilegios de ejecución System requeridos. No es requerida una interacción del usuario para su explotación. ID del Parche: ALPS06183335; ID de Incidencia: ALPS06183335

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-2022-20038",
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        "source": "nvd@nist.gov",
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          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
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        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.9,
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          "vendor": "MediaTek, Inc.",
          "product": "MT6833, MT6853, MT6873, MT6877, MT6885, MT6893, MT8791, MT8797",
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  "published": "2022-02-09T23:15:17.433",
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      "url": "https://corp.mediatek.com/product-security-bulletin/February-2022",
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  "lastModified": "2026-06-17T04:23:33.667",
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