{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "0.17.5"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "da4d3c8a077cb20a85eb310ec680c3229773a85a"
            }
          ],
          "repo": "https://github.com/emqx/nanomq",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "NanoMQ 0.17.5 was discovered to contain a segmentation fault via the component /nanomq/pub_handler.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted PUBLISH message.",
  "id": "CVE-2024-42650",
  "modified": "2026-04-01T23:09:58.514556273Z",
  "published": "2025-07-15T16:15:36.230Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://github.com/nanomq/nanomq/pull/1170"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/emqx/nanomq/issues/1168"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/nanomq/nanomq"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}