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CVE-2015-7599

Estado: ModificadaAlta (8.1)—

Integer overflow in the _authenticate function in svc_auth.c in Wind River VxWorks 5.5 through 6.9.4.1, when the Remote Procedure Call (RPC) protocol is enabled, allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a username and password.

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)

Windriver — Vxworks

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2015-7599",
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          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
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  "affected": [
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  "published": "2017-02-07T17:59:00.147",
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  "vulnStatus": "Modified",
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      "description": [
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          "value": "CWE-190"
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      "lang": "en",
      "value": "Integer overflow in the _authenticate function in svc_auth.c in Wind River VxWorks 5.5 through 6.9.4.1, when the Remote Procedure Call (RPC) protocol is enabled, allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a username and password."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de entero en la función _authenticate en svc_auth.c en Wind River VxWorks 5.5 hasta la versión 6.9.4.1, cuando el protocolo Remote Procedure Call (RPC) esta habilitado, permite a atacantes remotos provocar una denegación de servicio (caída) o posiblemente ejecutar código arbitrario a través de un nombre de usuario y contraseña."
    }
  ],
  "lastModified": "2026-06-17T00:32:48.180",
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