nvd-json-data-feeds/CVE-2021/CVE-2021-04xx/CVE-2021-0428.json

{
  "id": "CVE-2021-0428",
  "sourceIdentifier": "security@android.com",
  "published": "2021-04-13T19:15:12.677",
  "lastModified": "2024-11-21T05:42:42.377",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In getSimSerialNumber of TelephonyManager.java, there is a possible way to read a trackable identifier due to a missing permission check. This could lead to local information disclosure with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-173421434"
    },
    {
      "lang": "es",
      "value": "En la funci\u00f3n getSimSerialNumber del archivo TelephonyManager.java, se presenta una forma posible de leer un identificador rastreable debido a una falta comprobaci\u00f3n de permiso. Esto podr\u00eda conllevar a una divulgaci\u00f3n de informaci\u00f3n local con los privilegios de ejecuci\u00f3n User necesarios. No es requerida una interacci\u00f3n del usuario para su explotaci\u00f3n. Producto: Android, Versiones: Android-10, ID de Android: A-173421434"
    }
  ],
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        "type": "Primary",
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          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6
      }
    ],
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          "baseScore": 2.1,
          "accessVector": "LOCAL",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
        },
        "baseSeverity": "LOW",
        "exploitabilityScore": 3.9,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
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  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
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          "lang": "en",
          "value": "CWE-862"
        }
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          "operator": "OR",
          "negate": false,
          "cpeMatch": [
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  "references": [
    {
      "url": "https://source.android.com/security/bulletin/2021-09-01",
      "source": "security@android.com",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
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}