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CVE-2017-8561

Estado: ModificadaAlta (7)—

El kernel de Windows en Microsoft Windows 8.1, Windows Server 2012 Gold y R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, 1703 y Windows Server 2016 permite una vulnerabilidad de elevación de privilegios debido a la forma en la que gestiona objetos en la memoria. Esto también se conoce como "Windows Kernel Elevation of Privilege Vulnerability".

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 (7)

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2017-8561",
  "cveTags": [],
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        "source": "nvd@nist.gov",
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          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
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        "acInsufInfo": false,
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        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.4,
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          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
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  "affected": [
    {
      "source": "secure@microsoft.com",
      "affectedData": [
        {
          "vendor": "Microsoft Corporation",
          "product": "Windows kernel in Microsoft Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016",
          "versions": [
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              "status": "affected",
              "version": "Windows kernel"
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  "published": "2017-07-11T21:29:01.000",
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      "tags": [
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      "source": "secure@microsoft.com"
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      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
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      "description": [
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          "lang": "en",
          "value": "CWE-281"
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  "descriptions": [
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      "lang": "en",
      "value": "Windows kernel in Microsoft Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016 allows an elevation of privilege vulnerability due to the way it handles objects in memory, aka \"Windows Kernel Elevation of Privilege Vulnerability\"."
    },
    {
      "lang": "es",
      "value": "El kernel de Windows en Microsoft Windows 8.1, Windows Server 2012 Gold y R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, 1703 y Windows Server 2016 permite una vulnerabilidad de elevación de privilegios debido a la forma en la que gestiona objetos en la memoria. Esto también se conoce como \"Windows Kernel Elevation of Privilege Vulnerability\"."
    }
  ],
  "lastModified": "2026-06-17T01:26:35.027",
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