{
  "fix": "ELSA-2022-6450",
  "url": "https://patchblox.com/security/fix/linux/elsa-2022-6450",
  "summary": "ELSA-2022-6450, released September 15, 2022, fixes 4 CVEs across 28 products. None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "Security update for 28 packages",
  "released": "2022-09-15T00:00:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2022-28739, high severity",
  "supported": true,
  "cveCount": 4,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.0437,
  "maxCvss": 9.8,
  "vendorAdvisory": "https://linux.oracle.com/errata/ELSA-2022-6450.html",
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      "cveId": "CVE-2022-28739",
      "url": "https://patchblox.com/security/cve/CVE-2022-28739",
      "title": "ruby: Ruby is an extensible, interpreted, object-oriented, scripting language",
      "priority": "High",
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    },
    {
      "cveId": "CVE-2021-41817",
      "url": "https://patchblox.com/security/cve/CVE-2021-41817",
      "title": "ruby: Ruby is an extensible, interpreted, object-oriented, scripting language",
      "priority": "High",
      "severity": "Moderate",
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      "epss": 0.03463,
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    },
    {
      "cveId": "CVE-2021-41819",
      "url": "https://patchblox.com/security/cve/CVE-2021-41819",
      "title": "ruby: Ruby is an extensible, interpreted, object-oriented, scripting language",
      "priority": "High",
      "severity": "Moderate",
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    {
      "cveId": "CVE-2022-28738",
      "url": "https://patchblox.com/security/cve/CVE-2022-28738",
      "title": "libruby3.0: A double free was found in the Regexp compiler in Ruby 3.x before 3.0.4 and 3.1.x before 3.1.2",
      "priority": "High",
      "severity": "Medium",
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      "ransomware": false,
      "exploited": false,
      "disclosed": false
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  "dataAsOf": "2026-11-07T06:34:28Z"
}