{
  "id": "CVE-2018-9492",
  "sourceIdentifier": "security@android.com",
  "published": "2018-10-02T19:29:04.587",
  "lastModified": "2023-11-07T03:01:37.110",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "In checkGrantUriPermissionLocked of ActivityManagerService.java, there is a possible permissions bypass. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android Versions: Android-8.0 Android-8.1 Android-9.0 Android ID: A-111934948"
    },
    {
      "lang": "es",
      "value": "En checkGrantUriPermissionLocked de ActivityManagerService.java, hay una posible omisi\u00f3n de permisos. Esto podr\u00eda llevar a un escalado de privilegios local sin necesitar privilegios de ejecuci\u00f3n adicionales. No se necesita interacci\u00f3n del usuario para explotarlo. Producto: Versiones de Android: Android-8.0, Android-8.1 y Android-9.0. Android ID: A-111934948"
    }
  ],
  "metrics": {
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      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.0",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9
      }
    ],
    "cvssMetricV2": [
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        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
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          "accessVector": "LOCAL",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.2
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 3.9,
        "impactScore": 10.0,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
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  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-863"
        }
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  "configurations": [
    {
      "nodes": [
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          "operator": "OR",
          "negate": false,
          "cpeMatch": [
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  "references": [
    {
      "url": "http://www.securityfocus.com/bid/105484",
      "source": "security@android.com",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ]
    },
    {
      "url": "https://android.googlesource.com/platform/frameworks/base/+/962fb40991f15be4f688d960aa00073683ebdd20",
      "source": "security@android.com",
      "tags": [
        "Patch"
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    {
      "url": "https://source.android.com/security/bulletin/2018-10-01%2C",
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}