{
  "cveId": "CVE-2019-20397",
  "url": "https://patchblox.com/security/cve/CVE-2019-20397",
  "summary": "CVE-2019-20397 is fixed in libyang on 1 platform by RHEA-2021:1906 (version 0:1.0.184-1.el8), released May 18, 2021. It is not reported as exploited. Patch Radar priority: High.",
  "title": "libyang: For detailed information on changes in this release, see the Red Hat\nEnterprise Linux 8.4 Release Notes linked from t...",
  "description": "For detailed information on changes in this release, see the Red Hat\nEnterprise Linux 8.4 Release Notes linked from the References section.",
  "published": "2021-05-18T00:00:00Z",
  "severity": "Moderate",
  "cvss": 7,
  "epss": 0.0251,
  "epssPercentile": 0.84861,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "libyang",
      "release": "RHEL 8",
      "fixedVersion": "0:1.0.184-1.el8",
      "fix": "RHEA-2021:1906",
      "url": "https://patchblox.com/security/fix/linux/rhea-2021-1906",
      "released": "2021-05-18T00:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-07T18:46:35Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}