{
  "id": "CVE-2007-4247",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2007-08-08T23:17:00.000",
  "lastModified": "2018-10-15T21:34:10.680",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Windows Calendar on Microsoft Windows Vista allows remote attackers to cause a denial of service (NULL dereference and persistent application crash) via a malformed ICS file."
    },
    {
      "lang": "es",
      "value": "Windows Calendar en Microsoft Windows Vista permite a atacantes remotos provocar una denegaci\u00f3n de servicio (referencia nula ca\u00edda persistente de la aplicaci\u00f3n) mediante un fichero ICS malformado."
    }
  ],
  "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",
          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.3
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:microsoft:windows_vista:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "3852BB02-47A1-40B3-8E32-8D8891A53114"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://osvdb.org/46801",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://securityreason.com/securityalert/3004",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.eleytt.com/advisories/eleytt_CALICS.pdf",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/475534/100/0/threaded",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/25201",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/35802",
      "source": "cve@mitre.org"
    }
  ]
}