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CVE-2020-0536

Estado: ModificadaAlta (7.5)—

Improper input validation in the DAL subsystem for Intel(R) CSME versions before 11.8.77, 11.12.77, 11.22.77, 12.0.64, 13.0.32,14.0.33 and Intel(R) TXE versions before 3.1.75 and 4.0.25 may allow an unauthenticated user to potentially enable information disclosure via network access.

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)

Intel — Converged Security Management Engine FirmwareIntel — Trusted Execution Engine Firmware

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2020-0536",
  "cveTags": [],
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          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
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        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
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          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
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  "affected": [
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      "affectedData": [
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          "vendor": "n/a",
          "product": "Intel(R) CSME",
          "versions": [
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              "status": "affected",
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  "published": "2020-06-15T14:15:10.783",
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
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          "value": "CWE-20"
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      "value": "Improper input validation in the DAL subsystem for Intel(R) CSME versions before 11.8.77, 11.12.77, 11.22.77, 12.0.64, 13.0.32,14.0.33 and Intel(R) TXE versions before 3.1.75 and 4.0.25 may allow an unauthenticated user to potentially enable information disclosure via network access."
    },
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      "value": "Una comprobación de entrada inapropiada en el subsistema DAL para Intel® CSME versiones anteriores a 11.8.77, 11.12.77, 11.22.77, 12.0.64, 13.0.32,14.0.33 e Intel® TXE versiones anteriores a 3.1.75 y 4.0.25, puede permitir a un usuario no autenticado habilitar potencialmente una divulgación de información por medio de un acceso de red"
    }
  ],
  "lastModified": "2026-06-17T02:46:00.213",
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