nvd-json-data-feeds/CVE-2021/CVE-2021-09xx/CVE-2021-0938.json

{
  "id": "CVE-2021-0938",
  "sourceIdentifier": "security@android.com",
  "published": "2021-10-25T14:15:09.760",
  "lastModified": "2024-11-21T05:43:16.680",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In memzero_explicit of compiler-clang.h, there is a possible bypass of defense in depth due to uninitialized data. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-171418586References: Upstream kernel"
    },
    {
      "lang": "es",
      "value": "En la funci\u00f3n memzero_explicit del archivo compiler-clang.h, se presenta una posible omisi\u00f3n de la defensa en profundidad debido a datos no inicializados. Esto podr\u00eda conllevar a una divulgaci\u00f3n de informaci\u00f3n local sin ser necesarios privilegios de ejecuci\u00f3n adicionales. No es requerida una interacci\u00f3n del usuario para su explotaci\u00f3n. Producto: Android, Versiones: Kernel de Android, ID de Android: A-171418586, Referencias: Kernel Ascendente"
    }
  ],
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          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
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        "exploitabilityScore": 1.8,
        "impactScore": 3.6
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          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
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        "exploitabilityScore": 3.9,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
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        "obtainOtherPrivilege": false,
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      "description": [
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  "references": [
    {
      "url": "https://source.android.com/security/bulletin/pixel/2021-10-01",
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}