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CVE-2006-6875

Estado: ModificadaAlta (7.5)—

Desbordamiento de búfer en la función validateospheader en el módulo Open Settlement Protocol (OSP) en OpenSER 1.1.0 y anteriores permite a atacantes remotos ejecutar código de su elección a través de una cabecera OSP manipulada.

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)

Openser — OpenserOpenser — Openser OSP Module

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2006-6875",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": true,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2006-12-31T05:00:00.000",
  "references": [
    {
      "url": "http://www.securityfocus.com/archive/1/455412/100/0/threaded",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/21801",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/31151",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/455412/100/0/threaded",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/21801",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/31151",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Buffer overflow in the validateospheader function in the Open Settlement Protocol (OSP) module in OpenSER 1.1.0 and earlier allows remote attackers to execute arbitrary code via a crafted OSP header."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de búfer en la función validateospheader en el módulo Open Settlement Protocol (OSP) en OpenSER 1.1.0 y anteriores permite a atacantes remotos ejecutar código de su elección a través de una cabecera OSP manipulada."
    }
  ],
  "lastModified": "2026-06-16T22:33:58.223",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:openser:openser:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0E90CBC5-CFB3-4599-BC7C-F52A06F5506A",
              "versionEndIncluding": "1.1.0"
            },
            {
              "criteria": "cpe:2.3:a:openser:openser_osp_module:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "959CE046-20D7-4327-B3BB-426B96B092E3",
              "versionEndIncluding": "1.1"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}