{
  "id": "CVE-2018-9371",
  "sourceIdentifier": "security@android.com",
  "published": "2024-11-19T20:15:27.843",
  "lastModified": "2024-11-22T21:25:48.853",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Mediatek Preloader, there are out of bounds reads and writes due to an exposed interface that allows arbitrary peripheral memory mapping with insufficient blacklisting/whitelisting. This could lead to local elevation of privilege, given physical access to the device with no additional execution privileges needed. User interaction is needed for exploitation."
    },
    {
      "lang": "es",
      "value": "En Mediatek Preloader, hay lecturas y escrituras fuera de los l\u00edmites debido a una interfaz expuesta que permite la asignaci\u00f3n arbitraria de memoria perif\u00e9rica con listas negras o listas blancas insuficientes. Esto podr\u00eda llevar a una elevaci\u00f3n local de privilegios, dado el acceso f\u00edsico al dispositivo sin necesidad de privilegios de ejecuci\u00f3n adicionales. Se necesita la interacci\u00f3n del usuario para la explotaci\u00f3n."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:P/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H",
          "baseScore": 6.4,
          "baseSeverity": "MEDIUM",
          "attackVector": "PHYSICAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
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        "exploitabilityScore": 0.5,
        "impactScore": 5.9
      },
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        "type": "Secondary",
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          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 1.8,
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      }
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  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
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          "lang": "en",
          "value": "CWE-125"
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        {
          "lang": "en",
          "value": "CWE-787"
        }
      ]
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      "type": "Secondary",
      "description": [
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          "lang": "en",
          "value": "CWE-125"
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          "lang": "en",
          "value": "CWE-787"
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  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
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  "references": [
    {
      "url": "https://source.android.com/security/bulletin/2018-06-01",
      "source": "security@android.com",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}