{
  "fix": "ALSA-2022:0543",
  "url": "https://patchblox.com/security/fix/linux/alsa-2022-0543",
  "summary": "ALSA-2022:0543, released February 16, 2022, fixes 4 CVEs in rubygem-irb (version 1.0.0-108.module_el8.5.0\u002B2623\u002B08a8ba32). None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "rubygem-irb security update",
  "released": "2022-02-16T08:26:13Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2020-36327, high severity",
  "supported": true,
  "cveCount": 4,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.06307,
  "maxCvss": 8.8,
  "vendorAdvisory": "https://osv.dev/vulnerability/ALSA-2022:0543",
  "appliesTo": [
    {
      "product": "rubygem-irb",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-irb",
      "release": "almalinux 8",
      "fixedVersion": "1.0.0-108.module_el8.5.0\u002B2623\u002B08a8ba32",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2020-36327",
      "url": "https://patchblox.com/security/cve/CVE-2020-36327",
      "title": "rubygem-bundler: This update for rubygem-bundler fixes the following issues:\n\n- CVE-2020-36327: Fixed bundler choosing a dependency so...",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.8,
      "epss": 0.06307,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-31810",
      "url": "https://patchblox.com/security/cve/CVE-2021-31810",
      "title": "ruby: Ruby is an extensible, interpreted, object-oriented, scripting language",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.4,
      "epss": 0.0305,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-32066",
      "url": "https://patchblox.com/security/cve/CVE-2021-32066",
      "title": "ruby: Ruby is an extensible, interpreted, object-oriented, scripting language",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.4,
      "epss": 0.02909,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-31799",
      "url": "https://patchblox.com/security/cve/CVE-2021-31799",
      "title": "ruby-devel: Ruby is an extensible, interpreted, object-oriented, scripting language",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.4,
      "epss": 0.0148,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-07T06:34:28Z"
}