{
  "id": "CVE-2007-1749",
  "sourceIdentifier": "secure@microsoft.com",
  "published": "2007-08-14T22:17:00.000",
  "lastModified": "2021-07-23T15:04:56.060",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "Integer underflow in the CDownloadSink class code in the Vector Markup Language (VML) component (VGX.DLL), as used in Internet Explorer 5.01, 6, and 7 allows remote attackers to execute arbitrary code via compressed content with an invalid buffer size, which triggers a heap-based buffer overflow."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de entero en CDownloadSink class code en el componente de Lenguaje de Marcado Vectoria (VML) (VGX.DLL), como el utilizado en  Internet Explorer 5.01, 6, y 7 permite a atacantes remotos ejecutar c\u00f3digo de su elecci\u00f3n mediante contenido comprimido con un tama\u00f1o de b\u00fafer inv\u00e1lido, lo cual provoca desbordamiento de b\u00fafer basado en pila."
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 9.3
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 8.6,
        "impactScore": 10.0,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "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_explorer:5.01:*:*:*:*:*:*:*",
              "matchCriteriaId": "6219D36E-9E2C-4DC7-8FD5-FAD144A333F6"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:microsoft:internet_explorer:6:*:*:*:*:*:*:*",
              "matchCriteriaId": "693D3C1C-E3E4-49DB-9A13-44ADDFF82507"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:microsoft:internet_explorer:7:*:*:*:*:*:*:*",
              "matchCriteriaId": "1A33FA7F-BB2A-4C66-B608-72997A2BD1DB"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://research.eeye.com/html/advisories/published/AD20070814a.html",
      "source": "secure@microsoft.com"
    },
    {
      "url": "http://securityreason.com/securityalert/3020",
      "source": "secure@microsoft.com"
    },
    {
      "url": "http://www.kb.cert.org/vuls/id/468800",
      "source": "secure@microsoft.com",
      "tags": [
        "US Government Resource"
      ]
    },
    {
      "url": "http://www.securityfocus.com/archive/1/476498/100/0/threaded",
      "source": "secure@microsoft.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/25310",
      "source": "secure@microsoft.com",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "http://www.securitytracker.com/id?1018568",
      "source": "secure@microsoft.com"
    },
    {
      "url": "http://www.us-cert.gov/cas/techalerts/TA07-226A.html",
      "source": "secure@microsoft.com",
      "tags": [
        "US Government Resource"
      ]
    },
    {
      "url": "http://www.vupen.com/english/advisories/2007/2874",
      "source": "secure@microsoft.com"
    },
    {
      "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2007/ms07-050",
      "source": "secure@microsoft.com"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1784",
      "source": "secure@microsoft.com"
    }
  ]
}