CVE-2024-23918

Estado: AplazadaAlta (8.8)—

Improper conditions check in some Intel(R) Xeon(R) processor memory controller configurations when using Intel(R) SGX may allow a privileged user to potentially enable escalation of privilege via local access.

CVSS

Versión: 4.0
Vector: CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Puntuación base: 8.8

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.26%
Percentil entre todas las CVEs puntuadas: 16
Fecha de la puntuación: 5/10/2026

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).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

ExplotaciónT1068 Exploitation for Privilege Escalationprivilege escalation95 %

AV:L, PR:L, sin UI:R indicado → escalada de privilegios local. SGX e Intel Xeon apuntan a explotación de configuración de controlador de memoria para elevar privilegios.

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Threat Intelligence Program Execution Prevention Application Isolation and Sandboxing Exploit Protection Update Software

Tecnologías afectadas (2)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Intel — SGX^AI Intel — Xeon Processor^AI

CWE

CWE-92

Referencias

JSON original (NVD)

Mostrar

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  "id": "CVE-2024-23918",
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          "role": "CISA Coordinator",
          "options": [
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          "timestamp": "2024-11-14T15:11:34.321159Z"
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  "published": "2024-11-13T21:15:11.227",
  "references": [
    {
      "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01079.html",
      "source": "secure@intel.com"
    },
    {
      "url": "https://lists.debian.org/debian-lts-announce/2024/12/msg00024.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
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          "value": "CWE-92"
        }
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    {
      "lang": "en",
      "value": "Improper conditions check in some Intel(R) Xeon(R) processor memory controller configurations when using Intel(R) SGX may allow a privileged user to potentially enable escalation of privilege via local access."
    },
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      "lang": "es",
      "value": "La verificación de condiciones inadecuadas en algunas configuraciones del controlador de memoria del procesador Intel(R) Xeon(R) al utilizar Intel(R) SGX puede permitir que un usuario privilegiado habilite potencialmente la escalada de privilegios a través del acceso local."
    }
  ],
  "lastModified": "2026-06-17T07:13:53.427",
  "sourceIdentifier": "secure@intel.com"
}