{"dataType": "CVE_RECORD", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2026-117067", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2026-11-02T17:28:31.881Z", "dateReserved": "2026-10-27T00:00:00.000Z", "datePublished": "2026-11-02T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2026-11-02T17:28:31.881Z"}, "descriptions": [{"lang": "en", "value": "An out-of-bounds memory access vulnerability in the N2 SCTP interface of OpenAirInterface (OAI) CN5G AMF v2.2.1 allows an unauthenticated remote attacker to cause a denial of service (DoS) by repeatedly establishing SCTP associations, resulting in a process crash due to improper file descriptor bounds checking in the FD_SET() operation."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://github.com/openairinterface/oai-cn5g-amf/issues/14"}, {"url": "https://gist.github.com/hackeryounow/87ecc801e93860fb41a220090f99f4d7"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}}, "dataVersion": "5.2"}

{}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "[email protected]"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An out-of-bounds memory access vulnerability in the N2 SCTP interface of OpenAirInterface (OAI) CN5G AMF v2.2.1 allows an unauthenticated remote attacker to cause a denial of service (DoS) by repeatedly establishing SCTP associations, resulting in a process crash due to improper file descriptor bounds checking in the FD_SET() operation."}], "id": "CVE-2026-117067", "lastModified": "2026-11-02T18:18:43.777", "metrics": {}, "published": "2026-11-02T18:18:43.777", "references": [{"source": "[email protected]", "url": "https://gist.github.com/hackeryounow/87ecc801e93860fb41a220090f99f4d7"}, {"source": "[email protected]", "url": "https://github.com/openairinterface/oai-cn5g-amf/issues/14"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Received"}

{}

{"created": "2026-11-02T18:30:17.733803+00:00", "title": "Out-of-Bounds Memory Access in OpenAirInterface CN5G AMF N2 SCTP Interface Enables DoS", "updated": "2026-11-02T18:30:17.733809+00:00", "vendors": [], "weaknesses": ["CWE-119", "CWE-787"]}