{
  "fix": "RHSA-2021:4150",
  "url": "https://patchblox.com/security/fix/linux/rhsa-2021-4150",
  "summary": "RHSA-2021:4150, released November 9, 2021, fixes 2 CVEs across 20 products. None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "Security update for 20 packages",
  "released": "2021-11-09T00:00:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2021-27291, high severity",
  "supported": true,
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  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.03906,
  "maxCvss": 7.8,
  "vendorAdvisory": "https://access.redhat.com/errata/RHSA-2021:4150",
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  "cves": [
    {
      "cveId": "CVE-2021-27291",
      "url": "https://patchblox.com/security/cve/CVE-2021-27291",
      "title": "python3-pygments: In pygments 1.1\u002B, fixed in 2.7.4, the lexers used to parse programminglanguages rely heavily on regular expressions",
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    {
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      "url": "https://patchblox.com/security/cve/CVE-2021-20270",
      "title": "resource-agents: The resource-agents packages provide the Pacemaker and RGManager service managers with a set of scripts",
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  "dataAsOf": "2026-11-07T12:40:37Z"
}