{
  "id": "CVE-2022-20411",
  "sourceIdentifier": "security@android.com",
  "published": "2022-12-13T16:15:15.243",
  "lastModified": "2024-11-21T06:42:45.883",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In avdt_msg_asmbl of avdt_msg.cc, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution over Bluetooth with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12L Android-13Android ID: A-232023771"
    },
    {
      "lang": "es",
      "value": "En avdt_msg_asmbl de avdt_msg.cc, hay una posible escritura fuera de los l\u00edmites debido a una comprobaci\u00f3n de los l\u00edmites faltante. Esto podr\u00eda llevar a la ejecuci\u00f3n remota de c\u00f3digo a trav\u00e9s de Bluetooth sin necesidad de privilegios de ejecuci\u00f3n adicionales. No se necesita la interacci\u00f3n del usuario para la explotaci\u00f3n.Producto: AndroidVersiones: Android-10 Android-11 Android-12 Android-12L Android-13ID de Android: A-232023771"
    }
  ],
  "metrics": {
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      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "attackVector": "ADJACENT_NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9
      }
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  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
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          "value": "CWE-787"
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  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
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  "references": [
    {
      "url": "https://source.android.com/security/bulletin/2022-12-01",
      "source": "security@android.com",
      "tags": [
        "Vendor Advisory"
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}