{
  "schema_version": "1.4.0",
  "id": "GHSA-mm32-fp7q-h532",
  "modified": "2024-04-04T03:04:07Z",
  "published": "2022-05-24T17:39:25Z",
  "aliases": [
    "CVE-2021-3166"
  ],
  "details": "An issue was discovered on ASUS DSL-N14U-B1 1.1.2.3_805 devices. An attacker can upload arbitrary file content as a firmware update when the filename Settings_DSL-N14U-B1.trx is used. Once this file is loaded, shutdown measures on a wide range of services are triggered as if it were a real update, resulting in a persistent outage of those services.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3166"
    },
    {
      "type": "WEB",
      "url": "https://github.com/kaisersource/kaisersource.github.io/blob/main/_posts/2021-01-17-dsl-n14u.md"
    },
    {
      "type": "WEB",
      "url": "https://kaisersource.github.io/dsl-n14u"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-434"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-01-18T05:15:00Z"
  }
}