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CVE-2022-22942

Estado: ModificadaAlta (7.8)—

The vmwgfx driver contains a local privilege escalation vulnerability that allows unprivileged users to gain access to files opened by other processes on the system through a dangling 'file' pointer.

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)

Vmware — Photon OS

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2022-22942",
  "cveTags": [],
  "metrics": {
    "cvssMetricV31": [
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        "type": "Secondary",
        "source": "security@vmware.com",
        "cvssData": {
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          "version": "3.1",
          "baseScore": 7.8,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "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",
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          "privilegesRequired": "LOW",
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  "affected": [
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        {
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  "published": "2023-12-13T09:15:33.890",
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  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-416"
        }
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  "descriptions": [
    {
      "lang": "en",
      "value": "The vmwgfx driver contains a local privilege escalation vulnerability that allows unprivileged users to gain access to files opened by other processes on the system through a dangling 'file' pointer."
    },
    {
      "lang": "es",
      "value": "El controlador vmwgfx contiene una vulnerabilidad de escalada de privilegios local que permite a los usuarios sin permisos obtener acceso a archivos abiertos por otros procesos en el sistema a través de un puntero de \"archivo\" colgante."
    }
  ],
  "lastModified": "2026-06-17T04:29:12.900",
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