CVE-2025-44951

{"id": "CVE-2025-44951", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.1, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 5.2, "exploitabilityScore": 1.8}]}, "published": "2025-06-18T16:15:27.413", "references": [{"url": "https://gist.github.com/scmdcs/6d878d6074f0e2f4a8fb69e9864068b7", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/open5gs/open5gs/issues/3775", "tags": ["Exploit", "Issue Tracking"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-120"}]}], "descriptions": [{"lang": "en", "value": "A missing length check in `ogs_pfcp_dev_add` function from PFCP library, used by both smf and upf in open5gs 2.7.2 and earlier, allows a local attacker to cause a Buffer Overflow by changing the `session.dev` field with a value with length greater than 32."}, {"lang": "es", "value": "Una verificaci\u00f3n de longitud faltante en la funci\u00f3n `ogs_pfcp_dev_add` de la librer\u00eda PFCP, utilizada tanto por smf como por upf en open5gs 2.7.2 y anteriores, permite a un atacante local causar un desbordamiento de b\u00fafer al cambiar el campo `session.dev` con un valor con una longitud mayor a 32."}], "lastModified": "2025-07-09T18:35:19.873", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:open5gs:open5gs:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E8160C0A-E77F-487D-B5E0-C6657E80D327", "versionEndIncluding": "2.7.2"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}