{
  "fix": "ELSA-2021-4270",
  "url": "https://patchblox.com/security/fix/linux/elsa-2021-4270",
  "summary": "ELSA-2021-4270, released November 16, 2021, fixes 1 CVE across 15 products. None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "Security update for 15 packages",
  "released": "2021-11-16T00:00:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2021-29922, high severity",
  "supported": true,
  "cveCount": 1,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.02623,
  "maxCvss": 9.1,
  "vendorAdvisory": "https://linux.oracle.com/errata/ELSA-2021-4270.html",
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  "cves": [
    {
      "cveId": "CVE-2021-29922",
      "url": "https://patchblox.com/security/cve/CVE-2021-29922",
      "title": "rustfmt: Rust Toolset provides the Rust programming language compiler rustc, the cargo build tool and dependency manager, and...",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 9.1,
      "epss": 0.02623,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
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  "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"
  }
}