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CVE-2014-4764

Estado: ModificadaAlta (7.1)—

IBM WebSphere Application Server (WAS) 8.0.x before 8.0.0.10 and 8.5.x before 8.5.5.3, when Load Balancer for IPv4 Dispatcher is enabled, allows remote attackers to cause a denial of service (Load Balancer crash) via unspecified vectors.

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)

IBM — Websphere Application Server

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2014-4764",
  "cveTags": [],
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        "source": "nvd@nist.gov",
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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,
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      "affectedData": [
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          "product": "n/a",
          "versions": [
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              "status": "affected",
              "version": "n/a"
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  "published": "2014-08-22T01:55:08.433",
  "references": [
    {
      "url": "http://www-01.ibm.com/support/docview.wss?uid=swg1PI21189",
      "source": "psirt@us.ibm.com"
    },
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    },
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    },
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      "lang": "es",
      "value": "IBM WebSphere Application Server (WAS) 8.0.x anterior a 8.0.0.10 y 8.5.x anterior a 8.5.5.3, cuando Load Balancer para IPv4 Dispatcher está habilitado, permite a atacantes remotos causar una denegación de servicio (caída de Load Balancer) a través de vectores no especificados."
    }
  ],
  "lastModified": "2026-06-17T00:10:33.960",
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