CVE-2024-34088

{"id": "CVE-2024-34088", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2024-04-30T19:15:23.307", "references": [{"url": "https://github.com/FRRouting/frr/pull/15674/commits/34d704fb0ea60dc5063af477a2c11d4884984d4f", "tags": ["Patch"], "source": "[email protected]"}, {"url": "https://github.com/FRRouting/frr/pull/15674/commits/34d704fb0ea60dc5063af477a2c11d4884984d4f", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-476"}]}], "descriptions": [{"lang": "en", "value": "In FRRouting (FRR) through 9.1, it is possible for the get_edge() function in ospf_te.c in the OSPF daemon to return a NULL pointer. In cases where calling functions do not handle the returned NULL value, the OSPF daemon crashes, leading to denial of service."}, {"lang": "es", "value": "En FRRouting (FRR) hasta 9.1, es posible que la funci\u00f3n get_edge() en ospf_te.c en el demonio OSPF devuelva un puntero NULL. En los casos en que las funciones de llamada no manejan el valor NULL devuelto, el daemon OSPF falla, lo que lleva a la denegaci\u00f3n de servicio."}], "lastModified": "2025-05-01T14:48:49.647", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:frrouting:frrouting:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F5B5FAA5-AC63-4329-A4F8-6EBD2CB12618", "versionEndIncluding": "9.1"}], "operator": "OR"}]}], "sourceIdentifier": "[email protected]"}