{
  "id": "CVE-2001-1183",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2001-07-12T04:00:00.000",
  "lastModified": "2017-10-10T01:30:01.797",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "PPTP implementation in Cisco IOS 12.1 and 12.2 allows remote attackers to cause a denial of service (crash) via a malformed packet."
    }
  ],
  "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": [
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              "vulnerable": true,
              "criteria": "cpe:2.3:o:cisco:ios:12.1e:*:*:*:*:*:*:*",
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            },
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              "matchCriteriaId": "BC38BD6C-9823-4D2A-8BE2-60AABE3C4932"
            },
            {
              "vulnerable": true,
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              "matchCriteriaId": "EAC6758B-C6EE-45CB-AC2D-28C4AE709DD4"
            },
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              "matchCriteriaId": "4AB8E66C-A16F-4CC5-9FDF-AE274FF035EB"
            },
            {
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              "criteria": "cpe:2.3:o:cisco:ios:12.2xe:*:*:*:*:*:*:*",
              "matchCriteriaId": "746DDC61-3981-4E93-A7EE-C120E0265485"
            },
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              "matchCriteriaId": "4628FDA0-4260-4493-92C9-4574E5EC06A2"
            },
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    }
  ],
  "references": [
    {
      "url": "http://www.cisco.com/warp/public/707/PPTP-vulnerability-pub.html",
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://www.kb.cert.org/vuls/id/656315",
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Third Party Advisory",
        "US Government Resource"
      ]
    },
    {
      "url": "http://www.securityfocus.com/bid/3022",
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/6835",
      "source": "cve@mitre.org"
    }
  ]
}