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CVE-2014-4376

Estado: ModificadaAlta (10)—

IOKit en IOAcceleratorFamily en Apple OS X anterior a 10.9.5 permite a atacantes ejecutar código arbitrario en un contexto privilegiado o causar una denegación de servicio (referencia a puntero nulo) a través de una aplicación que provee argumentos de API manipulados.

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 (1)

Apple — MAC OS X

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2014-4376",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 10,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "product-security@apple.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2014-09-19T10:55:03.497",
  "references": [
    {
      "url": "http://support.apple.com/kb/HT6443",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "product-security@apple.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/69906",
      "source": "product-security@apple.com"
    },
    {
      "url": "http://www.securitytracker.com/id/1030868",
      "source": "product-security@apple.com"
    },
    {
      "url": "https://code.google.com/p/google-security-research/issues/detail?id=31",
      "source": "product-security@apple.com"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/96051",
      "source": "product-security@apple.com"
    },
    {
      "url": "http://support.apple.com/kb/HT6443",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/69906",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://code.google.com/p/google-security-research/issues/detail?id=31",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/96051",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "IOKit in IOAcceleratorFamily in Apple OS X before 10.9.5 allows attackers to execute arbitrary code in a privileged context or cause a denial of service (NULL pointer dereference) via an application that provides crafted API arguments."
    },
    {
      "lang": "es",
      "value": "IOKit en IOAcceleratorFamily en Apple OS X anterior a 10.9.5 permite a atacantes ejecutar código arbitrario en un contexto privilegiado o causar una denegación de servicio (referencia a puntero nulo) a través de una aplicación que provee argumentos de API manipulados."
    }
  ],
  "lastModified": "2026-06-17T00:09:53.397",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:apple:mac_os_x:10.8.5:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F3D30B4B-DA63-40B0-B0C9-F3992CF25706"
            },
            {
              "criteria": "cpe:2.3:o:apple:mac_os_x:10.9:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A48A5310-A589-4E9B-99BC-F840CC1A6A44"
            },
            {
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              "vulnerable": true,
              "matchCriteriaId": "F241EBFB-CCB3-4D16-B476-AC1578D3C435"
            },
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              "matchCriteriaId": "7AEAD650-87D1-49BB-A8C7-BA39FD47285C"
            },
            {
              "criteria": "cpe:2.3:o:apple:mac_os_x:10.9.3:*:*:*:*:*:*:*",
              "vulnerable": true,
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            },
            {
              "criteria": "cpe:2.3:o:apple:mac_os_x:10.9.4:*:*:*:*:*:*:*",
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              "matchCriteriaId": "C0D6629C-8842-4AC1-99BC-A0F9A2967B54"
            }
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          "operator": "OR"
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    }
  ],
  "evaluatorComment": "<a href=\"http://cwe.mitre.org/data/definitions/476.html\" target=\"_blank\">CWE-476: NULL Pointer Dereference</a>",
  "sourceIdentifier": "product-security@apple.com"
}