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CVE-2011-0758

Estado: ModificadaAlta (10)—

The eCS component (ECSQdmn.exe) in CA ETrust Secure Content Manager 8.0 and CA Gateway Security 8.1 allows remote attackers to cause a denial of service (crash) and execute arbitrary code via a crafted request to port 1882, involving an incorrect integer calculation and a heap-based buffer overflow.

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 (2)

CA — Etrust Secure Content ManagerCA — Gateway Security

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2011-0758",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 10,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2011-02-10T18:00:59.130",
  "references": [
    {
      "url": "http://dvlabs.tippingpoint.com/blog/2011/02/07/zdi-disclosure-ca",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://osvdb.org/70840",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/43200",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://securityreason.com/securityalert/8075",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/516277/100/0/threaded",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/46253",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securitytracker.com/id?1025052",
      "source": "cve@mitre.org"
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      "tags": [
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      "source": "cve@mitre.org"
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    {
      "url": "http://www.zerodayinitiative.com/advisories/ZDI-11-059",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://support.ca.com/irj/portal/anonymous/phpsupcontent?contentID=%7BEE6F16E1-6E05-4890-A739-2B9F745C721F%7D",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://dvlabs.tippingpoint.com/blog/2011/02/07/zdi-disclosure-ca",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://osvdb.org/70840",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/43200",
      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2011/0306",
      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.zerodayinitiative.com/advisories/ZDI-11-059",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://support.ca.com/irj/portal/anonymous/phpsupcontent?contentID=%7BEE6F16E1-6E05-4890-A739-2B9F745C721F%7D",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-189"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The eCS component (ECSQdmn.exe) in CA ETrust Secure Content Manager 8.0 and CA Gateway Security 8.1 allows remote attackers to cause a denial of service (crash) and execute arbitrary code via a crafted request to port 1882, involving an incorrect integer calculation and a heap-based buffer overflow."
    },
    {
      "lang": "es",
      "value": "El componente eCS (ECSQdmn.exe) en CA ETrust Secure Content Manager versión 8.0 y CA Gateway Security versión 8.1, permite a los atacantes remotos causar una denegación de servicio (bloqueo) y ejecutar código arbitrario por medio de una petición especialmente diseñada hacia el puerto 1882, que implica un cálculo de enteros incorrecto y un desbordamiento de búfer en la región heap de la memoria."
    }
  ],
  "lastModified": "2026-06-16T23:28:00.963",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ca:etrust_secure_content_manager:8.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5DB54A16-5E56-46FC-A49C-56C98C0B8F1A"
            },
            {
              "criteria": "cpe:2.3:a:ca:gateway_security:8.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "DF520BDD-DF53-4EB8-9DFE-CCDE422473D0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}