{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "2.0"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "7e8e0fa595c0ad1ba87a358f041adc39386edcba"
            }
          ],
          "repo": "https://github.com/hfiref0x/lightftp",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "A buffer overflow in the g_cfg.MaxUsers component of LightFTP v2.0 allows attackers to cause a Denial of Service (DoS) via a crafted input.",
  "id": "CVE-2025-65403",
  "modified": "2026-03-10T21:49:47.999008229Z",
  "published": "2025-12-01T16:15:57.030Z",
  "references": [
    {
      "type": "PACKAGE",
      "url": "https://github.com/hfiref0x/LightFTP"
    },
    {
      "type": "EVIDENCE",
      "url": "https://shimo.im/docs/9030JMJpv4IM4Nkw"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}