{
  "id": "CVE-2001-0402",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2001-06-18T04:00:00.000",
  "lastModified": "2017-10-10T01:29:42.827",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "IPFilter 3.4.16 and earlier does not include sufficient session information in its cache, which allows remote attackers to bypass access restrictions by sending fragmented packets to a restricted port after sending unfragmented packets to an unrestricted port."
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": true,
        "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:darren_reed:ipfilter:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "3.4.16",
              "matchCriteriaId": "16BB8130-BE94-44C4-B816-24ED25FA3EE7"
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          "operator": "OR",
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          "cpeMatch": [
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              "matchCriteriaId": "1A059A03-D039-4FDC-A4E5-548A5D828A4F"
            },
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              "criteria": "cpe:2.3:o:openbsd:openbsd:2.8:*:*:*:*:*:*:*",
              "matchCriteriaId": "80EB24F0-46A7-481B-83ED-8BB012AE0C8E"
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  ],
  "references": [
    {
      "url": "http://archives.neohapsis.com/archives/freebsd/2001-04/0338.html",
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://marc.info/?l=bugtraq&m=98679734015538&w=2",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/6331",
      "source": "cve@mitre.org"
    }
  ]
}