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CVE-2002-1222

Estado: ModificadaAlta (7.1)—

Buffer overflow in the embedded HTTP server for Cisco Catalyst switches running CatOS 5.4 through 7.3 allows remote attackers to cause a denial of service (reset) via a long HTTP request.

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)

Cisco — Catos

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2002-1222",
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        "source": "nvd@nist.gov",
        "cvssData": {
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          "baseScore": 7.1,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:C",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 6.9,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
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  "published": "2002-10-28T05:00:00.000",
  "references": [
    {
      "url": "http://www.cisco.com/warp/public/707/catos-http-overflow-vuln.shtml",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
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    {
      "url": "http://www.iss.net/security_center/static/10382.php",
      "source": "cve@mitre.org"
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
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  "descriptions": [
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      "lang": "en",
      "value": "Buffer overflow in the embedded HTTP server for Cisco Catalyst switches running CatOS 5.4 through 7.3 allows remote attackers to cause a denial of service (reset) via a long HTTP request."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de búfer en el servidor HTTP embebido en conmutadores Cisco Catalyst corriendo CatOS 5.4 a 7.3 permite a atacantes remotos causar una denegación de servicio (reset) mediante una petición HTTP larga."
    }
  ],
  "lastModified": "2026-06-16T21:58:57.593",
  "configurations": [
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