{
  "fix": "ruby3.3 3.3.4-2ubuntu5.2",
  "url": "https://patchblox.com/security/fix/linux/ubuntu-oracular-ruby3.3-3.3.4-2ubuntu5.2",
  "summary": "ruby3.3 3.3.4-2ubuntu5.2, released January 16, 2026, fixes 7 CVEs in ruby3.3. None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.",
  "platform": "linux",
  "type": "package",
  "title": "ruby3.3 3.3.4-2ubuntu5.2 for Ubuntu 24.10 (oracular)",
  "released": "2026-01-16T01:42:23Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2024-41123, high severity",
  "supported": false,
  "cveCount": 7,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.01493,
  "maxCvss": 7.5,
  "appliesTo": [
    {
      "product": "ruby3.3",
      "productUrl": "https://patchblox.com/security/product/linux/ruby3.3",
      "release": "Ubuntu 24.10 (oracular)",
      "fixedVersion": "3.3.4-2ubuntu5.2",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2024-41123",
      "url": "https://patchblox.com/security/cve/CVE-2024-41123",
      "title": "libruby3.3: REXML is an XML toolkit for Ruby",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.5,
      "epss": 0.01283,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-27219",
      "url": "https://patchblox.com/security/cve/CVE-2025-27219",
      "title": "ruby2.5: Fixed denial of service in CGI::Cookie.parse (bsc#1237804)",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.5,
      "epss": 0.00849,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-27220",
      "url": "https://patchblox.com/security/cve/CVE-2025-27220",
      "title": "ruby2.5: Fixed ReDoS in CGI::Util#escapeElement (bsc#1237806)",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.5,
      "epss": 0.0076,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-39908",
      "url": "https://patchblox.com/security/cve/CVE-2024-39908",
      "title": "libruby3.3: REXML is an XML toolkit for Ruby",
      "priority": "Routine",
      "severity": "Medium",
      "cvss": 5.9,
      "epss": 0.01493,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-43398",
      "url": "https://patchblox.com/security/cve/CVE-2024-43398",
      "title": "Ruby: Multiple issues in ruby",
      "priority": "Routine",
      "severity": "MEDIUM",
      "cvss": 5.9,
      "epss": 0.01205,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-25186",
      "url": "https://patchblox.com/security/cve/CVE-2025-25186",
      "title": "libruby3.3: Net::IMAP implements Internet Message Access Protocol (IMAP) clientfunctionality in Ruby",
      "priority": "Routine",
      "severity": "Low",
      "cvss": 6.5,
      "epss": 0.00626,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-27221",
      "url": "https://patchblox.com/security/cve/CVE-2025-27221",
      "title": "ruby2.5: Fixed userinfo leakage in URI#join, URI#merge and URI#\u002B (bsc#1237805)",
      "priority": "Routine",
      "severity": "Medium",
      "cvss": 6.5,
      "epss": 0.00511,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-11T07:45:43Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}