{
  "fix": "ruby2.5 2.5.1-1ubuntu1.10",
  "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-ruby2.5-2.5.1-1ubuntu1.10",
  "summary": "ruby2.5 2.5.1-1ubuntu1.10, released July 14, 2021, fixes 3 CVEs in ruby2.5. None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.",
  "platform": "linux",
  "type": "package",
  "title": "ruby2.5 2.5.1-1ubuntu1.10 for Ubuntu 18.04.6 LTS (bionic)",
  "released": "2021-07-14T17:00:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2021-31810, high severity",
  "supported": false,
  "cveCount": 3,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.0305,
  "maxCvss": 7.4,
  "appliesTo": [
    {
      "product": "ruby2.5",
      "productUrl": "https://patchblox.com/security/product/linux/ruby2.5",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.5.1-1ubuntu1.10",
      "supported": true
    }
  ],
  "cves": [
    {
      "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": "2026-11-10T20:03:11Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}