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CVE-2024-51564

Estado: AplazadaAlta (7.5)—

A guest can trigger an infinite loop in the hda audio driver.

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).

🎯 Técnicas ATT&CK

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

Acceso remoto sin autenticación (AV:N, PR:N) dispara T1190. La descripción de bucle infinito en driver causa disponibilidad (A:H), mapeado a T1499.004 (endpoint DoS).

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

Filter Network TrafficVulnerability ScanningPrivileged Account ManagementNetwork SegmentationLimit Access to Resource Over NetworkApplication Isolation and Sandboxing

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2024-51564",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-51564",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-11-20T17:13:07.789111Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "secteam@freebsd.org",
      "affectedData": [
        {
          "vendor": "FreeBSD",
          "modules": [
            "bhyve"
          ],
          "product": "FreeBSD",
          "versions": [
            {
              "status": "affected",
              "version": "14.1-RELEASE",
              "lessThan": "p6",
              "versionType": "release"
            },
            {
              "status": "affected",
              "version": "13.4-RELEASE",
              "lessThan": "p2",
              "versionType": "release"
            },
            {
              "status": "affected",
              "version": "13.3-RELEASE",
              "lessThan": "p8",
              "versionType": "release"
            }
          ],
          "defaultStatus": "unknown"
        }
      ]
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:o:freebsd:freebsd:13.3:*:*:*:*:*:*:*"
          ],
          "vendor": "freebsd",
          "product": "freebsd",
          "versions": [
            {
              "status": "affected",
              "version": "13.3",
              "lessThan": "13.3_p8",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:o:freebsd:freebsd:13.4:*:*:*:*:*:*:*"
          ],
          "vendor": "freebsd",
          "product": "freebsd",
          "versions": [
            {
              "status": "affected",
              "version": "13.4",
              "lessThan": "13.4_p2",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:o:freebsd:freebsd:14.1:*:*:*:*:*:*:*"
          ],
          "vendor": "freebsd",
          "product": "freebsd",
          "versions": [
            {
              "status": "affected",
              "version": "14.1",
              "lessThan": "14.1_p6",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        }
      ]
    }
  ],
  "published": "2024-11-12T15:15:10.993",
  "references": [
    {
      "url": "https://security.freebsd.org/advisories/FreeBSD-SA-24:17.bhyve.asc",
      "source": "secteam@freebsd.org"
    },
    {
      "url": "https://security.netapp.com/advisory/ntap-20250207-0008/",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "secteam@freebsd.org",
      "description": [
        {
          "lang": "en",
          "value": "CWE-1285"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A guest can trigger an infinite loop in the hda audio driver."
    },
    {
      "lang": "es",
      "value": "Un invitado puede activar un bucle infinito en el controlador de audio hda."
    }
  ],
  "lastModified": "2026-06-17T08:05:56.177",
  "sourceIdentifier": "secteam@freebsd.org"
}