{
  "fix": "ELSA-2021-3666",
  "url": "https://patchblox.com/security/fix/linux/elsa-2021-3666",
  "summary": "ELSA-2021-3666, released September 27, 2021, fixes 8 CVEs across 7 products. None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "Security update for 7 packages",
  "released": "2021-09-27T00:00:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2021-22930, high severity",
  "supported": true,
  "cveCount": 8,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.36453,
  "maxCvss": 9.8,
  "vendorAdvisory": "https://linux.oracle.com/errata/ELSA-2021-3666.html",
  "appliesTo": [
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      "product": "nodejs",
      "productUrl": "https://patchblox.com/security/product/linux/nodejs",
      "release": "ol 8",
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      "supported": true
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      "productUrl": "https://patchblox.com/security/product/linux/nodejs-full-i18n",
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      "supported": true
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    {
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    {
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      "cveId": "CVE-2021-22930",
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      "title": "Node.js 14 and 2 others: Use After Free (CWE-416)",
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      "url": "https://patchblox.com/security/cve/CVE-2021-22931",
      "title": "Node.js 14 and 2 others: Improper Null Termination (CWE-170)",
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      "kev": false,
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      "exploited": false,
      "disclosed": false
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    {
      "cveId": "CVE-2021-32804",
      "url": "https://patchblox.com/security/cve/CVE-2021-32804",
      "title": "nodejs: Node.js is a software development platform for building fast and scalable network applications in the JavaScript prog...",
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      "title": "nodejs: Node.js is a software development platform for building fast and scalable network applications in the JavaScript prog...",
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      "url": "https://patchblox.com/security/cve/CVE-2021-23343",
      "title": "nodejs: Node.js is a software development platform for building fast and scalable network applications in the JavaScript prog...",
      "priority": "High",
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      "url": "https://patchblox.com/security/cve/CVE-2021-22939",
      "title": "Node.js 14 and 2 others: Improper Certificate Validation (CWE-295)",
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      "title": "Node.js 14 and 2 others: A flaw was found in c-ares library, where a missing input validation check of host names returned by\u2026",
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  "dataAsOf": "2026-11-07T12:40:37Z"
}