{
  "schema_version": "1.4.0",
  "id": "GHSA-59qw-42jc-ww5f",
  "modified": "2025-04-03T15:30:48Z",
  "published": "2023-01-21T21:30:24Z",
  "aliases": [
    "CVE-2023-22617"
  ],
  "details": "A remote attacker might be able to cause infinite recursion in PowerDNS Recursor 4.8.0 via a DNS query that retrieves DS records for a misconfigured domain, because QName minimization is used in QM fallback mode. This is fixed in 4.8.1.",
  "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-2023-22617"
    },
    {
      "type": "WEB",
      "url": "https://docs.powerdns.com/recursor/changelog/4.8.html#change-4.8.1"
    },
    {
      "type": "WEB",
      "url": "https://docs.powerdns.com/recursor/security-advisories"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2023/01/20/1"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-674"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-01-21T19:15:00Z"
  }
}