« Volver al listado

CVE-2010-0520

Estado: ModificadaMedia (6.8)—💥 Exploit

Heap-based buffer overflow in QuickTimeAuthoring.qtx in QuickTime in Apple Mac OS X before 10.6.3 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted FLC file, related to crafted DELTA_FLI chunks and untrusted length values in a .fli file, which are not properly handled during decompression.

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).

💥 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.

Tecnologías afectadas (2)

Apple — MAC OS XApple — MAC OS X Server

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2010-0520",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "affected": [
    {
      "source": "product-security@apple.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2010-03-30T18:30:01.170",
  "references": [
    {
      "url": "http://lists.apple.com/archives/security-announce/2010//Mar/msg00001.html",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "product-security@apple.com"
    },
    {
      "url": "http://lists.apple.com/archives/security-announce/2010//Mar/msg00002.html",
      "source": "product-security@apple.com"
    },
    {
      "url": "http://support.apple.com/kb/HT4077",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "product-security@apple.com"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/510520/100/0/threaded",
      "source": "product-security@apple.com"
    },
    {
      "url": "http://www.zerodayinitiative.com/advisories/ZDI-10-044",
      "source": "product-security@apple.com"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6801",
      "source": "product-security@apple.com"
    },
    {
      "url": "http://lists.apple.com/archives/security-announce/2010//Mar/msg00001.html",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://lists.apple.com/archives/security-announce/2010//Mar/msg00002.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://support.apple.com/kb/HT4077",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/510520/100/0/threaded",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.zerodayinitiative.com/advisories/ZDI-10-044",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6801",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Heap-based buffer overflow in QuickTimeAuthoring.qtx in QuickTime in Apple Mac OS X before 10.6.3 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted FLC file, related to crafted DELTA_FLI chunks and untrusted length values in a .fli file, which are not properly handled during decompression."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de búfer basado en memoria dinámica (heap) en QuickTime en Apple Mac OS X anterior a 10.6.3, permite a atacantes remotos ejecutar código de su elección o provocar una denegación de servicio (caída de aplicación) a través de un archivo \"movie\" manipulado codificado con FLC."
    }
  ],
  "lastModified": "2026-06-16T23:16:19.747",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:apple:mac_os_x:10.6.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3C69DEE9-3FA5-408E-AD27-F5E7043F852A"
            },
            {
              "criteria": "cpe:2.3:o:apple:mac_os_x:10.6.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D25D1FD3-C291-492C-83A7-0AFAFAADC98D"
            },
            {
              "criteria": "cpe:2.3:o:apple:mac_os_x:10.6.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5B565F77-C310-4B83-B098-22F9489C226C"
            },
            {
              "criteria": "cpe:2.3:o:apple:mac_os_x_server:10.6.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "26E34E35-CCE9-42BE-9AFF-561D8AA90E25"
            },
            {
              "criteria": "cpe:2.3:o:apple:mac_os_x_server:10.6.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A04FF6EE-D4DA-4D70-B0CE-154292828531"
            },
            {
              "criteria": "cpe:2.3:o:apple:mac_os_x_server:10.6.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "9425320F-D119-49EB-9265-3159070DFE93"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "product-security@apple.com"
}