{
  "fix": "RLSA-2021:4489",
  "url": "https://patchblox.com/security/fix/linux/rlsa-2021-4489",
  "summary": "RLSA-2021:4489, released November 9, 2021, fixes 1 CVE in rpm (version 0:4.14.3-19.el8). None of them is reported as exploited. Patch Radar priority: Routine.",
  "platform": "linux",
  "type": "advisory",
  "title": "rpm security update",
  "released": "2021-11-09T09:32:33Z",
  "priority": "Routine",
  "priorityTier": 4,
  "priorityReason": "Closes CVE-2021-20266",
  "supported": true,
  "cveCount": 1,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.01639,
  "maxCvss": 4.9,
  "vendorAdvisory": "https://errata.rockylinux.org/RLSA-2021:4489",
  "appliesTo": [
    {
      "product": "rpm",
      "productUrl": "https://patchblox.com/security/product/linux/rpm",
      "release": "rocky 8",
      "fixedVersion": "0:4.14.3-19.el8",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2021-20266",
      "url": "https://patchblox.com/security/cve/CVE-2021-20266",
      "title": "rpm: The RPM Package Manager (RPM) is a command-line driven package management system capable of installing, uninstalling,...",
      "priority": "Routine",
      "severity": "Low",
      "cvss": 4.9,
      "epss": 0.01639,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "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"
  }
}