{
  "schema_version": "1.4.0",
  "id": "GHSA-mmq8-m72q-qgm4",
  "modified": "2025-04-20T03:34:58Z",
  "published": "2022-05-02T04:01:41Z",
  "aliases": [
    "CVE-2009-5147"
  ],
  "details": "DL::dlopen in Ruby 1.8, 1.9.0, 1.9.2, 1.9.3, 2.0.0 before patchlevel 648, and 2.1 before 2.1.8 opens libraries with tainted names.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2009-5147"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ruby/ruby/commit/4600cf725a86ce31266153647ae5aa1197b1215b"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2018:0583"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1248935"
    },
    {
      "type": "WEB",
      "url": "https://www.ruby-lang.org/en/news/2015/12/16/unsafe-tainted-string-usage-in-fiddle-and-dl-cve-2015-7551"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/oss-sec/2015/q3/222"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/76060"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-03-29T14:59:00Z"
  }
}