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CVE-2023-20956

Estado: ModificadaMedia (4.4)—

En Import of C2SurfaceSyncObj.cpp, existe una posible escritura fuera de límites debido a una comprobación de límites ausente. Esto podría provocar una divulgación local de información con necesidad de privilegios de ejecución del sistema. No se necesita interacción del usuario para la explotación.Product: AndroidVersions: Android-12 Android-12L Android-13Android ID: A-240140929

Traducción automática del texto original de NVD (en inglés).

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)

Mostrar
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          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
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          "version": "2.0.3",
          "timestamp": "2025-02-25T16:33:40.643166Z"
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          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
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          "userInteraction": "NONE",
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  "published": "2023-03-24T20:15:09.730",
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  "vulnStatus": "Modified",
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      "value": "In Import of C2SurfaceSyncObj.cpp, there is a possible out of bounds write due to a missing bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12 Android-12L Android-13Android ID: A-240140929"
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  "lastModified": "2026-06-17T05:31:18.510",
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