{
  "id": "CVE-2021-40031",
  "sourceIdentifier": "psirt@huawei.com",
  "published": "2022-01-10T14:10:21.987",
  "lastModified": "2022-01-13T14:37:17.600",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "There is a Null pointer dereference vulnerability in the camera module in smartphones. Successful exploitation of this vulnerability may affect service integrity."
    },
    {
      "lang": "es",
      "value": "Se presenta una vulnerabilidad de desreferencia de puntero null en el m\u00f3dulo camera de los smartphones. Una explotaci\u00f3n con \u00e9xito de esta vulnerabilidad puede afectar la integridad del servicio"
    }
  ],
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        "type": "Primary",
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          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH"
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        "exploitabilityScore": 3.9,
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          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "NONE",
          "baseScore": 5.0
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
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        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
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  "weaknesses": [
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      "type": "Primary",
      "description": [
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          "lang": "en",
          "value": "CWE-476"
        }
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  "references": [
    {
      "url": "https://consumer.huawei.com/en/support/bulletin/2022/1/",
      "source": "psirt@huawei.com",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}