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CVE-2024-31318

Estado: AnalizadaAlta (7.8)—

En CompanionDeviceManagerService.java, existe una forma posible de emparejar un dispositivo complementario sin la aceptación del usuario debido a que falta una verificación de permiso. Esto podría conducir a una escalada local de privilegios sin necesidad de permisos de ejecución adicionales. La interacción del usuario no es necesaria para la explotación.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2024-31318",
  "cveTags": [],
  "metrics": {
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          "id": "CVE-2024-31318",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
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          "version": "2.0.3",
          "timestamp": "2024-07-16T15:17:44.554322Z"
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          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
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        "impactScore": 5.9,
        "exploitabilityScore": 1.8
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          "product": "Android",
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              "status": "affected",
              "version": "14"
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              "version": "13"
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  "published": "2024-07-09T21:15:13.260",
  "references": [
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      "tags": [
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        "Patch"
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      "url": "https://source.android.com/security/bulletin/2024-06-01",
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  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
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      "source": "nvd@nist.gov",
      "description": [
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          "lang": "en",
          "value": "CWE-862"
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    },
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      "description": [
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          "value": "CWE-269"
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    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "In CompanionDeviceManagerService.java, there is a possible way to pair a companion device without user acceptance due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation."
    },
    {
      "lang": "es",
      "value": "En CompanionDeviceManagerService.java, existe una forma posible de emparejar un dispositivo complementario sin la aceptación del usuario debido a que falta una verificación de permiso. Esto podría conducir a una escalada local de privilegios sin necesidad de permisos de ejecución adicionales. La interacción del usuario no es necesaria para la explotación."
    }
  ],
  "lastModified": "2026-06-17T07:28:11.410",
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