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CVE-2003-0927

Estado: ModificadaAlta (7.5)—

Heap-based buffer overflow in Ethereal 0.9.15 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via the SOCKS dissector.

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)

Ethereal Group — Ethereal

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2003-0927",
  "cveTags": [],
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        "source": "nvd@nist.gov",
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          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
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        "userInteractionRequired": false
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          "versions": [
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              "version": "n/a"
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  ],
  "published": "2003-12-01T05:00:00.000",
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
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    },
    {
      "lang": "es",
      "value": "Desbordamiento de búfer basado en la pila en Ethereal 0.9.15 y anteriores permite a atacantes remotos causar una denegación de servicio (caída) y posiblemente ejecutar código arbitrario mediante el diseccinador  SOCKS."
    }
  ],
  "lastModified": "2026-06-16T22:03:11.343",
  "configurations": [
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