{
  "id": "CVE-2009-2419",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2009-07-09T16:30:00.890",
  "lastModified": "2024-11-21T01:04:49.653",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "Use-after-free vulnerability in the servePendingRequests function in WebCore in WebKit in Apple Safari 4.0 and 4.0.1 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted HTML document that references a zero-length .js file and the JavaScript reload function.  NOTE: some of these details are obtained from third party information."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de uso-despu\u00e9s-de-liberaci\u00f3n en la funci\u00f3n servePendingRequests en WebCore en WebKit en Apple Safari v4.0 y v4.0.1 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (cuelgue de aplicaci\u00f3n) o posiblemente ejecutar c\u00f3digo arbitrario a trav\u00e9s de un documento HTML elaborado que hace referencia a un fichero .js de longitud cero y la funci\u00f3n JavaScript recarga (reload). NOTA: algunos de estos detalles se obtienen a partir de informaci\u00f3n de terceros."
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "baseScore": 4.3,
          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "PARTIAL"
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-399"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:apple:safari:4.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "9BDA6DB4-A0DA-43CA-AABD-10EEEEB28EAB"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:apple:safari:4.0.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "B2FD40E4-D4C9-492E-8432-ABC9BD2C7E67"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://marcell-dietl.de/index/adv_safari_4_x_js_reload_dos.php",
      "source": "cve@mitre.org",
      "tags": [
        "Exploit"
      ]
    },
    {
      "url": "http://secunia.com/advisories/33495",
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://secunia.com/advisories/43068",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://trac.webkit.org/changeset/44519",
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://www.osvdb.org/55587",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/35555",
      "source": "cve@mitre.org",
      "tags": [
        "Exploit"
      ]
    },
    {
      "url": "http://www.vupen.com/english/advisories/2011/0212",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/51533",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://marcell-dietl.de/index/adv_safari_4_x_js_reload_dos.php",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit"
      ]
    },
    {
      "url": "http://secunia.com/advisories/33495",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://secunia.com/advisories/43068",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://trac.webkit.org/changeset/44519",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://www.osvdb.org/55587",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/35555",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit"
      ]
    },
    {
      "url": "http://www.vupen.com/english/advisories/2011/0212",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/51533",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ]
}