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CVE-2020-0007

Status: ModifiedMedium (5.5)—

In flattenString8 of Sensor.cpp, there is a possible information disclosure of heap memory 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: Android Versions: Android-8.0, Android-8.1, Android-9, and Android-10 Android ID: A-141890807

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Google — Android

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2020-0007",
  "cveTags": [],
  "metrics": {
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        "source": "nvd@nist.gov",
        "cvssData": {
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          "baseScore": 2.1,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
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          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
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        "obtainAllPrivilege": false,
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          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
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          "confidentialityImpact": "HIGH"
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        "impactScore": 3.6,
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  "affected": [
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          "vendor": "n/a",
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          "versions": [
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              "status": "affected",
              "version": "Android-8.0"
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              "version": "Android-8.1"
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              "version": "Android-9"
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  "published": "2020-01-08T19:15:13.267",
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      "url": "https://source.android.com/security/bulletin/2020-01-01",
      "tags": [
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      "source": "security@android.com"
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      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
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      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-908"
        }
      ]
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "In flattenString8 of Sensor.cpp, there is a possible information disclosure of heap memory 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: Android Versions: Android-8.0, Android-8.1, Android-9, and Android-10 Android ID: A-141890807"
    },
    {
      "lang": "es",
      "value": "En la función flattenString8 del archivo Sensor.cpp, hay una posible divulgación de información de la memoria de la pila debido a datos no inicializados. Esto podría conllevar a una divulgación de información local sin ser necesarios privilegios de ejecución adicionales. No es requerida una interacción del usuario para su explotación. Producto: Android, Versiones: Android-8.0, Android-8.1, Android-9 y Android-10, ID de Android: A-141890807."
    }
  ],
  "lastModified": "2026-06-17T02:44:58.970",
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