{
  "fix": "RHSA-2025:4063",
  "url": "https://patchblox.com/security/fix/linux/rhsa-2025-4063",
  "summary": "RHSA-2025:4063, released April 23, 2025, fixes 7 CVEs across 29 products. None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "Security update for 29 packages",
  "released": "2025-04-23T00:00:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2024-41123, high severity",
  "supported": true,
  "cveCount": 7,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.01493,
  "maxCvss": 7.5,
  "vendorAdvisory": "https://access.redhat.com/errata/RHSA-2025:4063",
  "appliesTo": [
    {
      "product": "ruby",
      "productUrl": "https://patchblox.com/security/product/linux/ruby",
      "release": "RHEL 8",
      "fixedVersion": "0:3.1.7-145.module\u002Bel8.10.0\u002B23011\u002Bf9d508f8",
      "supported": true
    },
    {
      "product": "ruby-bundled-gems",
      "productUrl": "https://patchblox.com/security/product/linux/ruby-bundled-gems",
      "release": "RHEL 8",
      "fixedVersion": "0:3.1.7-145.module\u002Bel8.10.0\u002B23011\u002Bf9d508f8",
      "supported": true
    },
    {
      "product": "ruby-default-gems",
      "productUrl": "https://patchblox.com/security/product/linux/ruby-default-gems",
      "release": "RHEL 8",
      "fixedVersion": "0:3.1.7-145.module\u002Bel8.10.0\u002B23011\u002Bf9d508f8",
      "supported": true
    },
    {
      "product": "ruby-devel",
      "productUrl": "https://patchblox.com/security/product/linux/ruby-devel",
      "release": "RHEL 8",
      "fixedVersion": "0:3.1.7-145.module\u002Bel8.10.0\u002B23011\u002Bf9d508f8",
      "supported": true
    },
    {
      "product": "ruby-doc",
      "productUrl": "https://patchblox.com/security/product/linux/ruby-doc",
      "release": "RHEL 8",
      "fixedVersion": "0:3.1.7-145.module\u002Bel8.10.0\u002B23011\u002Bf9d508f8",
      "supported": true
    },
    {
      "product": "ruby-libs",
      "productUrl": "https://patchblox.com/security/product/linux/ruby-libs",
      "release": "RHEL 8",
      "fixedVersion": "0:3.1.7-145.module\u002Bel8.10.0\u002B23011\u002Bf9d508f8",
      "supported": true
    },
    {
      "product": "rubygem-abrt",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-abrt",
      "release": "RHEL 8",
      "fixedVersion": "0:0.4.0-1.module\u002Bel8.10.0\u002B21470\u002B43ec8058",
      "supported": true
    },
    {
      "product": "rubygem-abrt-doc",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-abrt-doc",
      "release": "RHEL 8",
      "fixedVersion": "0:0.4.0-1.module\u002Bel8.10.0\u002B21470\u002B43ec8058",
      "supported": true
    },
    {
      "product": "rubygem-bigdecimal",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-bigdecimal",
      "release": "RHEL 8",
      "fixedVersion": "0:3.1.1-145.module\u002Bel8.10.0\u002B23011\u002Bf9d508f8",
      "supported": true
    },
    {
      "product": "rubygem-bundler",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-bundler",
      "release": "RHEL 8",
      "fixedVersion": "0:2.3.27-145.module\u002Bel8.10.0\u002B23011\u002Bf9d508f8",
      "supported": true
    },
    {
      "product": "rubygem-io-console",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-io-console",
      "release": "RHEL 8",
      "fixedVersion": "0:0.5.11-145.module\u002Bel8.10.0\u002B23011\u002Bf9d508f8",
      "supported": true
    },
    {
      "product": "rubygem-irb",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-irb",
      "release": "RHEL 8",
      "fixedVersion": "0:1.4.1-145.module\u002Bel8.10.0\u002B23011\u002Bf9d508f8",
      "supported": true
    },
    {
      "product": "rubygem-json",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-json",
      "release": "RHEL 8",
      "fixedVersion": "0:2.6.1-145.module\u002Bel8.10.0\u002B23011\u002Bf9d508f8",
      "supported": true
    },
    {
      "product": "rubygem-minitest",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-minitest",
      "release": "RHEL 8",
      "fixedVersion": "0:5.15.0-145.module\u002Bel8.10.0\u002B23011\u002Bf9d508f8",
      "supported": true
    },
    {
      "product": "rubygem-mysql2",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-mysql2",
      "release": "RHEL 8",
      "fixedVersion": "0:0.5.3-3.module\u002Bel8.10.0\u002B21470\u002B43ec8058",
      "supported": true
    },
    {
      "product": "rubygem-mysql2-doc",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-mysql2-doc",
      "release": "RHEL 8",
      "fixedVersion": "0:0.5.3-3.module\u002Bel8.10.0\u002B21470\u002B43ec8058",
      "supported": true
    },
    {
      "product": "rubygem-pg",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-pg",
      "release": "RHEL 8",
      "fixedVersion": "0:1.3.2-1.module\u002Bel8.10.0\u002B21470\u002B43ec8058",
      "supported": true
    },
    {
      "product": "rubygem-pg-doc",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-pg-doc",
      "release": "RHEL 8",
      "fixedVersion": "0:1.3.2-1.module\u002Bel8.10.0\u002B21470\u002B43ec8058",
      "supported": true
    },
    {
      "product": "rubygem-power_assert",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-power-assert",
      "release": "RHEL 8",
      "fixedVersion": "0:2.0.1-145.module\u002Bel8.10.0\u002B23011\u002Bf9d508f8",
      "supported": true
    },
    {
      "product": "rubygem-psych",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-psych",
      "release": "RHEL 8",
      "fixedVersion": "0:4.0.4-145.module\u002Bel8.10.0\u002B23011\u002Bf9d508f8",
      "supported": true
    },
    {
      "product": "rubygem-rake",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-rake",
      "release": "RHEL 8",
      "fixedVersion": "0:13.0.6-145.module\u002Bel8.10.0\u002B23011\u002Bf9d508f8",
      "supported": true
    },
    {
      "product": "rubygem-rbs",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-rbs",
      "release": "RHEL 8",
      "fixedVersion": "0:2.7.0-145.module\u002Bel8.10.0\u002B23011\u002Bf9d508f8",
      "supported": true
    },
    {
      "product": "rubygem-rdoc",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-rdoc",
      "release": "RHEL 8",
      "fixedVersion": "0:6.4.1.1-145.module\u002Bel8.10.0\u002B23011\u002Bf9d508f8",
      "supported": true
    },
    {
      "product": "rubygem-rexml",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-rexml",
      "release": "RHEL 8",
      "fixedVersion": "0:3.3.9-145.module\u002Bel8.10.0\u002B23011\u002Bf9d508f8",
      "supported": true
    },
    {
      "product": "rubygem-rss",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-rss",
      "release": "RHEL 8",
      "fixedVersion": "0:0.3.1-145.module\u002Bel8.10.0\u002B23011\u002Bf9d508f8",
      "supported": true
    },
    {
      "product": "rubygem-test-unit",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-test-unit",
      "release": "RHEL 8",
      "fixedVersion": "0:3.5.3-145.module\u002Bel8.10.0\u002B23011\u002Bf9d508f8",
      "supported": true
    },
    {
      "product": "rubygem-typeprof",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-typeprof",
      "release": "RHEL 8",
      "fixedVersion": "0:0.21.3-145.module\u002Bel8.10.0\u002B23011\u002Bf9d508f8",
      "supported": true
    },
    {
      "product": "rubygems",
      "productUrl": "https://patchblox.com/security/product/linux/rubygems",
      "release": "RHEL 8",
      "fixedVersion": "0:3.3.27-145.module\u002Bel8.10.0\u002B23011\u002Bf9d508f8",
      "supported": true
    },
    {
      "product": "rubygems-devel",
      "productUrl": "https://patchblox.com/security/product/linux/rubygems-devel",
      "release": "RHEL 8",
      "fixedVersion": "0:3.3.27-145.module\u002Bel8.10.0\u002B23011\u002Bf9d508f8",
      "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-2024-41946",
      "url": "https://patchblox.com/security/cve/CVE-2024-41946",
      "title": "libruby3.3: REXML is an XML toolkit for Ruby",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.5,
      "epss": 0.01192,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-27219",
      "url": "https://patchblox.com/security/cve/CVE-2025-27219",
      "title": "libruby3.3: In the CGI gem before 0.4.2 for Ruby, the CGI::Cookie.parse method in theCGI library contains a potential Denial of S...",
      "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": "libruby2.5: In the CGI gem before 0.4.2 for Ruby, a Regular Expression Denial of Service (ReDoS) vulnerability exists in the Util...",
      "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": "ruby2.5: This update for ruby2.5 fixes the following issues:\n\n- CVE-2024-43398: Fixed DoS when parsing a XML that has many dee...",
      "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-2025-27221",
      "url": "https://patchblox.com/security/cve/CVE-2025-27221",
      "title": "libruby3.3: In the URI gem before 1.0.3 for Ruby, the URI handling methods (URI.join,URI#merge, URI#\u002B) have an inadvertent leakag...",
      "priority": "Routine",
      "severity": "Medium",
      "cvss": 6.5,
      "epss": 0.00511,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-07T12:40:37Z"
}