CVE-2007-0555

Estado: ModificadaAlta (8.5)—
PostgreSQL 7.3 before 7.3.13, 7.4 before 7.4.16, 8.0 before 8.0.11, 8.1 before 8.1.7, and 8.2 before 8.2.2 allows attackers to disable certain checks for the data types of SQL function arguments, which allows remote authenticated users to cause a denial of service (server crash) and possibly access database content.
CVSS

Versión: 2.0
Vector: AV:N/AC:L/Au:S/C:C/I:N/A:C
Puntuación base: 8.5
Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 4.84%
Percentil entre todas las CVEs puntuadas: 92
Fecha de la puntuación: 7/10/2026
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)

Postgresql — Postgresql
CWE

NVD-CWE-Other
Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2007-0555",
  "cveTags": [],
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        "cvssData": {
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          "baseScore": 8.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:C/I:N/A:C",
          "authentication": "SINGLE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 9.2,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
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      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
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        }
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  "published": "2007-02-06T01:28:00.000",
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  "vulnStatus": "Modified",
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    },
    {
      "lang": "es",
      "value": "PostgreSQL 7.3 anterior a 7.3.13, 7.4 anterior a 7.4.16, 8.0 anterior a 8.0.11, 8.1 anterior a 8.1.7, y 8.2 anterior a 8.2.2 permite a los atacantes desactivar determinadas comprobaciones de los tipos de datos de los argumentos de funciones SQL, lo cual permite a usuarios autenticados remotamente provocar una denegación de servicio (caída del servidor) y posiblemente acceder a contenido de la base de datos."
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  "lastModified": "2026-06-16T22:35:48.270",
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