nvd-json-data-feeds/CVE-2020/CVE-2020-02xx/CVE-2020-0221.json

{
  "id": "CVE-2020-0221",
  "sourceIdentifier": "security@android.com",
  "published": "2020-05-14T21:15:12.773",
  "lastModified": "2024-11-21T04:53:08.027",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Airbrush FW's scratch memory allocator is susceptible to numeric overflow. When the overflow occurs, the next allocation could potentially return a pointer within the previous allocation's memory, which could lead to improper memory access.Product: AndroidVersions: Android kernelAndroid ID: A-135772851"
    },
    {
      "lang": "es",
      "value": "El asignador de memoria virtual del Airbrush FW, es susceptible a un desbordamiento num\u00e9rico. Cuando ocurre el desbordamiento, la siguiente asignaci\u00f3n podr\u00eda potencialmente devolver un puntero dentro de la memoria de la asignaci\u00f3n anterior, lo que podr\u00eda conllevar a un acceso inapropiado a la memoria. Producto: Android, Versiones: kernel de Android, ID de Android: A-135772851."
    }
  ],
  "metrics": {
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        "source": "nvd@nist.gov",
        "type": "Primary",
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          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9
      }
    ],
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          "baseScore": 7.5,
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          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "PARTIAL"
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-682"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
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              "vulnerable": true,
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  "references": [
    {
      "url": "https://source.android.com/security/bulletin/pixel/2020-05-01",
      "source": "security@android.com",
      "tags": [
        "Vendor Advisory"
      ]
    },
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}