CVE-2025-15418

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Affected by this vulnerability is the function ogs_gtp2_parse_bearer_qos in the library lib/gtp/v2/types.c of the component Bearer QoS IE Length Handler. Performing a manipulation results in denial of service. The attack must be initiated from a local position. The exploit has been released to the public and may be used for attacks. The patch is named 4e913d21f2c032b187815f063dbab5ebe65fe83a. To fix this issue, it is recommended to deploy a patch."}, {"lang": "es", "value": "Una falla de seguridad ha sido descubierta en Open5GS hasta 2.7.6. Afectada por esta vulnerabilidad es la funci\u00f3n ogs_gtp2_parse_bearer_qos en la biblioteca lib/gtp/v2/types.c del componente Bearer QoS IE Length Handler. Realizar manipulaci\u00f3n resulta en denegaci\u00f3n de servicio. El ataque debe ser iniciado desde una posici\u00f3n local. El exploit ha sido publicado y puede ser usado para ataques. El parche se llama 4e913d21f2c032b187815f063dbab5ebe65fe83a. Para solucionar este problema, se recomienda desplegar un parche."}], "id": "CVE-2025-15418", "lastModified": "2026-10-14T19:10:00.297", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 1.7, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:L/AC:L/Au:S/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 3.1, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "cna@vuldb.com", "type": "Secondary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "LOW", "baseScore": 3.3, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", 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{"created": "2026-01-05T10:14:24.764728+00:00", "updated": "2026-01-05T10:14:24.764755+00:00", "vendors": ["open5gs", "open5gs$PRODUCT$open5gs"]}