{
  "id": "CVE-2021-0996",
  "sourceIdentifier": "security@android.com",
  "published": "2021-12-15T19:15:13.017",
  "lastModified": "2024-11-21T05:43:22.210",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In nfaHciCallback of HciEventManager.cpp, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure over NFC with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12Android ID: A-181346545"
    },
    {
      "lang": "es",
      "value": "En la funci\u00f3n nfaHciCallback del archivo HciEventManager.cpp, se presenta una posible lectura fuera de l\u00edmites debido a una falta de comprobaci\u00f3n de l\u00edmites. Esto podr\u00eda conllevar a una divulgaci\u00f3n de informaci\u00f3n local a trav\u00e9s de NFC con los privilegios de ejecuci\u00f3n System requeridos. No es requerida una interacci\u00f3n del usuario para su explotaci\u00f3n. Producto: Android. Versiones: Android-12. ID de Android: A-181346545"
    }
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          "baseScore": 4.5,
          "baseSeverity": "MEDIUM",
          "attackVector": "ADJACENT_NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "HIGH",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
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        "exploitabilityScore": 5.1,
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        "acInsufInfo": false,
        "obtainAllPrivilege": false,
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