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CVE-2024-20071

Estado: AnalizadaMedia (4.4)—

In wlan driver, there is a possible out of bounds read due to improper input validation. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00364733; Issue ID: MSV-1331.

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 (2)

Mediatek — Software Development KITOpenwrt — Openwrt

CWE

Referencias

JSON original (NVD)

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  "cveTags": [],
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          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
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          "version": "2.0.3",
          "timestamp": "2024-06-03T14:18:22.833941Z"
        }
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          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "HIGH"
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        "impactScore": 3.6,
        "exploitabilityScore": 0.8
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  "affected": [
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      "affectedData": [
        {
          "vendor": "MediaTek, Inc.",
          "product": "MT6890, MT6990, MT7622",
          "versions": [
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  "published": "2024-06-03T02:15:09.220",
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      "url": "https://corp.mediatek.com/product-security-bulletin/June-2024",
      "tags": [
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      "value": "In wlan driver, there is a possible out of bounds read due to improper input validation. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00364733; Issue ID: MSV-1331."
    },
    {
      "lang": "es",
      "value": "En el controlador WLAN, existe una posible lectura fuera de los límites debido a una validación de entrada incorrecta. Esto podría conducir a la divulgación de información local con privilegios de ejecución de System necesarios. La interacción del usuario no es necesaria para la explotación. ID de parche: WCNCR00364733; ID del problema: MSV-1331."
    }
  ],
  "lastModified": "2026-06-17T07:05:50.507",
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