CVE-2007-5243

Estado: ModificadaAlta (9.3)—
Multiple stack-based buffer overflows in Borland InterBase LI 8.0.0.53 through 8.1.0.253, and WI 5.1.1.680 through 8.1.0.257, allow remote attackers to execute arbitrary code via (1) a long service attach request on TCP port 3050 to the (a) SVC_attach or (b) INET_connect function, (2) a long create request on TCP port 3050 to the (c) isc_create_database or (d) jrd8_create_database function, (3) a long attach request on TCP port 3050 to the (e) isc_attach_database or (f) PWD_db_aliased function, or unspecified vectors involving the (4) jrd8_attach_database or (5) expand_filename2 function.
CVSS

Versión: 2.0
Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C
Puntuación base: 9.3
Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 40%
Percentil entre todas las CVEs puntuadas: 99
Fecha de la puntuación: 5/10/2026
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)

Borland Software — Interbase
CWE

CWE-119
Referencias

JSON original (NVD)

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  "id": "CVE-2007-5243",
  "cveTags": [],
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          "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
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        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
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  "published": "2007-10-06T17:17:00.000",
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      "description": [
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          "value": "CWE-119"
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  "descriptions": [
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      "lang": "en",
      "value": "Multiple stack-based buffer overflows in Borland InterBase LI 8.0.0.53 through 8.1.0.253, and WI 5.1.1.680 through 8.1.0.257, allow remote attackers to execute arbitrary code via (1) a long service attach request on TCP port 3050 to the (a) SVC_attach or (b) INET_connect function, (2) a long create request on TCP port 3050 to the (c) isc_create_database or (d) jrd8_create_database function, (3) a long attach request on TCP port 3050 to the (e) isc_attach_database or (f) PWD_db_aliased function, or unspecified vectors involving the (4) jrd8_attach_database or (5) expand_filename2 function."
    },
    {
      "lang": "es",
      "value": "Múltiples desbordamientos de búfer basados en pila en Borland InterBase LI 8.0.0.53 hasta 8.1.0.253, y WI 5.1.1.680 hasta 8.1.0.257, permite a atacantes remotos ejecutar código de su elección mediante (1) una petición larga de anexión a servicio en el puerto TCP 3050 a las funciones (a) SVC_attach o (b) INET_connect, (2) una petición larga de creación en el puerto TCP 3050 a las funciones (c) isc_create_database o (d) jrd8_create_database, (3) una petición de anexión larga en el puerto TCP 3050 a las funciones (e) isc_attach_database o (f) PWD_db_aliased, o vectores no especificados que involucran a las funciones (4) jrd8_attach_database o (5) expand_filename2."
    }
  ],
  "lastModified": "2026-06-16T22:45:43.603",
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  "sourceIdentifier": "cve@mitre.org"
}