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CVE-2008-0263

Estado: ModificadaMedia (5)—

The SIP module in Ingate Firewall before 4.6.1 and SIParator before 4.6.1 does not reuse SIP media ports in unspecified call hold and send-only stream scenarios, which allows remote attackers to cause a denial of service (port exhaustion) 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 (2)

Ingate — FirewallIngate — Ingate Siparator

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2008-0263",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "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": "2008-01-15T20:00:00.000",
  "references": [
    {
      "url": "http://osvdb.org/40365",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/28394",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.ingate.com/relnote-461.php",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/27222",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securitytracker.com/id?1019176",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securitytracker.com/id?1019177",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2008/0108",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://osvdb.org/40365",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/28394",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.ingate.com/relnote-461.php",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/27222",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securitytracker.com/id?1019176",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securitytracker.com/id?1019177",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2008/0108",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-399"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The SIP module in Ingate Firewall before 4.6.1 and SIParator before 4.6.1 does not reuse SIP media ports in unspecified call hold and send-only stream scenarios, which allows remote attackers to cause a denial of service (port exhaustion) via unspecified vectors."
    },
    {
      "lang": "es",
      "value": "El módulo SIP en Ingate Firewall anterior a 4.6.1 y SIParator anterior a 4.6.1 no reutilizar los puertos de media SIP en llamadas de contro sin especificar y enviar solamente escenarios de multitud, lo cual permite a atacantes remotos provocar denegación de servicio (consumo de puerto) a través de vectores no especificados."
    }
  ],
  "lastModified": "2026-06-16T22:49:16.463",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ingate:firewall:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "81883DB2-24CB-46A7-A692-DE06CE379713",
              "versionEndIncluding": "4.6"
            },
            {
              "criteria": "cpe:2.3:a:ingate:ingate_siparator:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A0581CD4-834D-46DC-A80F-C063C9682577",
              "versionEndIncluding": "4.6"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}