{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "2.7.6"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "d9d3abdd480be96fac3bc8a997e83446648763ca"
            },
            {
              "fixed": "be765fe2b03e350836272eee5afb3931bdfb86d5"
            }
          ],
          "repo": "https://github.com/open5gs/open5gs",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "In Open5GS 2.7.6, AMF crashes when receiving an abnormal NGSetupRequest message, resulting in denial of service.",
  "id": "CVE-2025-63288",
  "modified": "2026-04-01T23:10:37.640332845Z",
  "published": "2025-11-10T19:15:57.490Z",
  "references": [
    {
      "type": "FIX",
      "url": "https://github.com/open5gs/open5gs/commit/be765fe2b03e350836272eee5afb3931bdfb86d5"
    },
    {
      "type": "FIX",
      "url": "https://github.com/open5gs/open5gs/issues/4087"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}