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CVE-2002-1698

Estado: ModificadaMedia (5)—

Buffer overflow in Microsoft MSN Messenger Service 1.0 through 4.6 allows remote attackers to cause a denial of service (crash) via a long FN (font) argument in the message header.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Microsoft — MSN Messenger

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2002-1698",
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        "source": "nvd@nist.gov",
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          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
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  "published": "2002-12-31T05:00:00.000",
  "references": [
    {
      "url": "http://online.securityfocus.com/archive/1/271130",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/4675",
      "source": "cve@mitre.org"
    },
    {
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      "source": "cve@mitre.org"
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    {
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    },
    {
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      "value": "Buffer overflow in Microsoft MSN Messenger Service 1.0 through 4.6 allows remote attackers to cause a denial of service (crash) via a long FN (font) argument in the message header."
    }
  ],
  "lastModified": "2026-06-16T21:59:48.343",
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