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CVE-2014-3251

Estado: ModificadaMedia (4.4)—

The MCollective aes_security plugin, as used in Puppet Enterprise before 3.3.0 and Mcollective before 2.5.3, does not properly validate new server certificates based on the CA certificate, which allows local users to establish unauthorized Mcollective connections via unspecified vectors related to a race condition.

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)

Puppet — Puppet EnterprisePuppetlabs — Mcollective

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2014-3251",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.4,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:M/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.4,
        "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": "2014-08-12T23:55:03.643",
  "references": [
    {
      "url": "http://puppetlabs.com/security/cve/cve-2014-3251",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/59356",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/60066",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.osvdb.org/109257",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://puppetlabs.com/security/cve/cve-2014-3251",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/59356",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/60066",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.osvdb.org/109257",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-362"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The MCollective aes_security plugin, as used in Puppet Enterprise before 3.3.0 and Mcollective before 2.5.3, does not properly validate new server certificates based on the CA certificate, which allows local users to establish unauthorized Mcollective connections via unspecified vectors related to a race condition."
    },
    {
      "lang": "es",
      "value": "El plugin MCollective aes_security, utilizado en Puppet Enterprise anterior a 3.3.0 y Mcollective anterior a 2.5.3, no valida debidamente los certificados de servidores nuevos basado en el certificado CA, lo que permite a usuarios locales establecer conexiones Mcollective no autorizadas a través de vectores no especificados relacionados con una condición de carrera."
    }
  ],
  "lastModified": "2026-06-17T00:07:51.093",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:puppet:puppet_enterprise:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "55294B39-3BF5-4D0A-AB00-7529F896B429",
              "versionEndIncluding": "3.2.0"
            },
            {
              "criteria": "cpe:2.3:a:puppetlabs:mcollective:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "58EA983F-467B-4660-8340-B2F38F7DC4CF"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}