{
  "id": "CVE-2002-0072",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2002-04-22T04:00:00.000",
  "lastModified": "2020-11-23T19:49:27.407",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "The w3svc.dll ISAPI filter in Front Page Server Extensions and ASP.NET for Internet Information Server (IIS) 4.0, 5.0, and 5.1 does not properly handle the error condition when a long URL is provided, which allows remote attackers to cause a denial of service (crash) when the URL parser accesses a null pointer."
    },
    {
      "lang": "es",
      "value": "Un filtro ISAPI en las Extensiones de Servidor de Front Page y ASP.NET para Internet Information Server (IIS) 4.0, 5.0 y 5.1 no maneja adecuadamente la condici\u00f3n de error cuando se provee una URL larga, lo que permite a atacantes remotos causar una denegaci\u00f3n de sevicio (ca\u00edda)."
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 10.0,
        "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:a:microsoft:internet_information_server:4.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "5D47E9C4-5439-4A82-BBD8-D6B482B47E51"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:microsoft:internet_information_services:5.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "413C07EA-139F-4B7D-A58B-835BD2591FA0"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://marc.info/?l=bugtraq&m=101853851025208&w=2",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.cert.org/advisories/CA-2002-09.html",
      "source": "cve@mitre.org",
      "tags": [
        "US Government Resource"
      ]
    },
    {
      "url": "http://www.cisco.com/warp/public/707/Microsoft-IIS-vulnerabilities-MS02-018.shtml",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.iss.net/security_center/static/8800.php",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.kb.cert.org/vuls/id/521059",
      "source": "cve@mitre.org",
      "tags": [
        "US Government Resource"
      ]
    },
    {
      "url": "http://www.securityfocus.com/bid/4479",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2002/ms02-018",
      "source": "cve@mitre.org"
    }
  ]
}