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CVE-2007-3805

Estado: ModificadaMedia (5.4)—

The IKE implementation in Clavister CorePlus before 8.80.03, and 8.80.00, does not properly validate certificates during IKE negotiation, which allows remote attackers to cause a denial of service (gateway stop) via certain certificates.

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)

Clavister — Clavister Coreplus

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2007-3805",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5.4,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:H/Au:N/C:N/I:N/A:C",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "HIGH",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 6.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 4.9,
        "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": "2007-07-16T23:30:00.000",
  "references": [
    {
      "url": "http://osvdb.org/37972",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/25957",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.clavister.com/releasenotes/CorePlus_Release_Notes_8_80_04.pdf",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.clavister.com/releasenotes/CorePlus_Release_Notes_8_81_01.pdf",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/35370",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://osvdb.org/37972",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/25957",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.clavister.com/releasenotes/CorePlus_Release_Notes_8_80_04.pdf",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.clavister.com/releasenotes/CorePlus_Release_Notes_8_81_01.pdf",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/35370",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-310"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The IKE implementation in Clavister CorePlus before 8.80.03, and 8.80.00, does not properly validate certificates during IKE negotiation, which allows remote attackers to cause a denial of service (gateway stop) via certain certificates."
    },
    {
      "lang": "es",
      "value": "La implementación de IKE en Clavister CorePlus en versiones anteriores a 8.80.03 y 8.80.00 no valida adecuadamente los certificados durante la negociación IKE, lo que permite a atacantes remotos causar una denegación de servicio (parada de puerta) a través de determinados certificados."
    }
  ],
  "lastModified": "2026-06-16T22:42:45.940",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:clavister:clavister_coreplus:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2675391A-B6B4-4A97-BF69-B62F8868BA73",
              "versionEndIncluding": "8.80.03"
            },
            {
              "criteria": "cpe:2.3:a:clavister:clavister_coreplus:8.81.00:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "35742B5B-D3B1-4CE4-AC42-9432AC6DE2D1"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}