{
  "schema_version": "1.4.0",
  "id": "GHSA-mhxq-vjjq-pcvf",
  "modified": "2022-05-24T19:20:57Z",
  "published": "2022-05-24T19:20:57Z",
  "aliases": [
    "CVE-2021-22959"
  ],
  "details": "The parser in accepts requests with a space (SP) right after the header name before the colon. This can lead to HTTP Request Smuggling (HRS) in llhttp < v2.1.4 and < v6.0.6.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-22959"
    },
    {
      "type": "WEB",
      "url": "https://hackerone.com/reports/1238709"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2022/dsa-5170"
    },
    {
      "type": "WEB",
      "url": "https://www.oracle.com/security-alerts/cpujan2022.html"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-444"
    ],
    "severity": "MODERATE",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-11-15T15:15:00Z"
  }
}