CVE-2008-1084

Estado: ModificadaAlta (7.2)—💥 Exploit

Unspecified vulnerability in the kernel in Microsoft Windows 2000 SP4, XP SP2, Server 2003 SP1 and SP2, through Vista SP1, and Server 2008 allows local users to execute arbitrary code via unknown vectors related to improper input validation. NOTE: it was later reported that one affected function is NtUserFnOUTSTRING in win32k.sys.

CVSS

Versión: 2.0
Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C
Puntuación base: 7.2

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 6.75%
Percentil entre todas las CVEs puntuadas: 94
Fecha de la puntuación: 7/10/2026

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).

💥 Exploits públicos

Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.

Publicado en Exploit-DB · Microsoft Windows XP SP2 - 'win32k.sys' Local Privilege Escalation (MS08-025) (28/4/2008)
Publicado en Exploit-DB · Microsoft Windows XP/Vista/2000/2003/2008 Kernel - Usermode Callback Privilege Escalation (MS08-025) (1) (8/4/2008)

Tecnologías afectadas (5)

Microsoft — Windows 2000 Microsoft — Windows 2003 Server Microsoft — Windows Server 2008 Microsoft — Windows Vista Microsoft — Windows XP

CWE

CWE-94

Referencias

JSON original (NVD)

Mostrar

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          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
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  "published": "2008-04-08T23:05:00.000",
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      "description": [
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          "value": "CWE-94"
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    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad no especificada en el kernel de Microsoft Windows 2000 SP4, XP SP2, Server 2003 SP1 y SP2, hasta Vista SP1 y Server 2008 permite a los usuarios locales ejecutar código arbitrario por medio de vectores de ataque desconocidos relacionados con la comprobación de entrada inapropiada. NOTA: más tarde se reportó que una función afectada es NtUserFnOUTSTRING en el archivo win32k.sys."
    }
  ],
  "lastModified": "2026-06-16T22:50:57.323",
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}