CVE-2025-0755

{"id": "CVE-2025-0755", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "cna@mongodb.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.4, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.5}]}, "published": "2025-03-18T09:15:11.487", "references": [{"url": "https://jira.mongodb.org/browse/CDRIVER-5601", "source": "cna@mongodb.com"}, {"url": "https://jira.mongodb.org/browse/SERVER-94461", "source": "cna@mongodb.com"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "cna@mongodb.com", "description": [{"lang": "en", "value": "CWE-122"}]}], "descriptions": [{"lang": "en", "value": "The various bson_append\u00a0functions in the MongoDB C driver library may be susceptible to buffer overflow when performing operations that could result in a final BSON document which exceeds the maximum allowable size (INT32_MAX), resulting in a segmentation fault and possible application crash. This issue affected libbson versions prior to 1.27.5, MongoDB Server v8.0 versions prior to 8.0.1 and MongoDB Server v7.0 versions prior to 7.0.16"}, {"lang": "es", "value": "Las diversas funciones bson_append de la librer\u00eda del controlador C de MongoDB pueden ser susceptibles a desbordamientos de b\u00fafer al realizar operaciones que podr\u00edan generar un documento BSON final que supere el tama\u00f1o m\u00e1ximo permitido (INT32_MAX), lo que provocar\u00eda un fallo de segmentaci\u00f3n y un posible bloqueo de la aplicaci\u00f3n. Este problema afectaba a las versiones de libbson anteriores a la 1.27.5, a las versiones de MongoDB Server v8.0 anteriores a la 8.0.1 y a las versiones de MongoDB Server v7.0 anteriores a la 7.0.16."}], "lastModified": "2025-04-24T09:15:29.790", "sourceIdentifier": "cna@mongodb.com"}