{
  "fix": "ELSA-2024-1431",
  "url": "https://patchblox.com/security/fix/linux/elsa-2024-1431",
  "summary": "ELSA-2024-1431, released March 20, 2024, fixes 4 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": "2024-03-20T00:00:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2023-28755, high severity",
  "supported": true,
  "cveCount": 4,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.02637,
  "maxCvss": 8.8,
  "vendorAdvisory": "https://linux.oracle.com/errata/ELSA-2024-1431.html",
  "appliesTo": [
    {
      "product": "ruby",
      "productUrl": "https://patchblox.com/security/product/linux/ruby",
      "release": "ol 8",
      "fixedVersion": "0:3.1.4-142.module\u002Bel8.9.0\u002B90182\u002B7bdfc9e5",
      "supported": true
    },
    {
      "product": "ruby-bundled-gems",
      "productUrl": "https://patchblox.com/security/product/linux/ruby-bundled-gems",
      "release": "ol 8",
      "fixedVersion": "0:3.1.4-142.module\u002Bel8.9.0\u002B90182\u002B7bdfc9e5",
      "supported": true
    },
    {
      "product": "ruby-default-gems",
      "productUrl": "https://patchblox.com/security/product/linux/ruby-default-gems",
      "release": "ol 8",
      "fixedVersion": "0:3.1.4-142.module\u002Bel8.9.0\u002B90182\u002B7bdfc9e5",
      "supported": true
    },
    {
      "product": "ruby-devel",
      "productUrl": "https://patchblox.com/security/product/linux/ruby-devel",
      "release": "ol 8",
      "fixedVersion": "0:3.1.4-142.module\u002Bel8.9.0\u002B90182\u002B7bdfc9e5",
      "supported": true
    },
    {
      "product": "ruby-doc",
      "productUrl": "https://patchblox.com/security/product/linux/ruby-doc",
      "release": "ol 8",
      "fixedVersion": "0:3.1.4-142.module\u002Bel8.9.0\u002B90182\u002B7bdfc9e5",
      "supported": true
    },
    {
      "product": "ruby-libs",
      "productUrl": "https://patchblox.com/security/product/linux/ruby-libs",
      "release": "ol 8",
      "fixedVersion": "0:3.1.4-142.module\u002Bel8.9.0\u002B90182\u002B7bdfc9e5",
      "supported": true
    },
    {
      "product": "rubygem-abrt",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-abrt",
      "release": "ol 8",
      "fixedVersion": "0:0.4.0-1.module\u002Bel8.9.0\u002B90182\u002B7bdfc9e5",
      "supported": true
    },
    {
      "product": "rubygem-abrt-doc",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-abrt-doc",
      "release": "ol 8",
      "fixedVersion": "0:0.4.0-1.module\u002Bel8.9.0\u002B90182\u002B7bdfc9e5",
      "supported": true
    },
    {
      "product": "rubygem-bigdecimal",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-bigdecimal",
      "release": "ol 8",
      "fixedVersion": "0:3.1.1-142.module\u002Bel8.9.0\u002B90182\u002B7bdfc9e5",
      "supported": true
    },
    {
      "product": "rubygem-bundler",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-bundler",
      "release": "ol 8",
      "fixedVersion": "0:2.3.26-142.module\u002Bel8.9.0\u002B90182\u002B7bdfc9e5",
      "supported": true
    },
    {
      "product": "rubygem-io-console",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-io-console",
      "release": "ol 8",
      "fixedVersion": "0:0.5.11-142.module\u002Bel8.9.0\u002B90182\u002B7bdfc9e5",
      "supported": true
    },
    {
      "product": "rubygem-irb",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-irb",
      "release": "ol 8",
      "fixedVersion": "0:1.4.1-142.module\u002Bel8.9.0\u002B90182\u002B7bdfc9e5",
      "supported": true
    },
    {
      "product": "rubygem-json",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-json",
      "release": "ol 8",
      "fixedVersion": "0:2.6.1-142.module\u002Bel8.9.0\u002B90182\u002B7bdfc9e5",
      "supported": true
    },
    {
      "product": "rubygem-minitest",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-minitest",
      "release": "ol 8",
      "fixedVersion": "0:5.15.0-142.module\u002Bel8.9.0\u002B90182\u002B7bdfc9e5",
      "supported": true
    },
    {
      "product": "rubygem-mysql2",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-mysql2",
      "release": "ol 8",
      "fixedVersion": "0:0.5.3-3.module\u002Bel8.9.0\u002B90182\u002B7bdfc9e5",
      "supported": true
    },
    {
      "product": "rubygem-mysql2-doc",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-mysql2-doc",
      "release": "ol 8",
      "fixedVersion": "0:0.5.3-3.module\u002Bel8.9.0\u002B90182\u002B7bdfc9e5",
      "supported": true
    },
    {
      "product": "rubygem-pg",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-pg",
      "release": "ol 8",
      "fixedVersion": "0:1.3.2-1.module\u002Bel8.9.0\u002B90182\u002B7bdfc9e5",
      "supported": true
    },
    {
      "product": "rubygem-pg-doc",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-pg-doc",
      "release": "ol 8",
      "fixedVersion": "0:1.3.2-1.module\u002Bel8.9.0\u002B90182\u002B7bdfc9e5",
      "supported": true
    },
    {
      "product": "rubygem-power_assert",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-power-assert",
      "release": "ol 8",
      "fixedVersion": "0:2.0.1-142.module\u002Bel8.9.0\u002B90182\u002B7bdfc9e5",
      "supported": true
    },
    {
      "product": "rubygem-psych",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-psych",
      "release": "ol 8",
      "fixedVersion": "0:4.0.4-142.module\u002Bel8.9.0\u002B90182\u002B7bdfc9e5",
      "supported": true
    },
    {
      "product": "rubygem-rake",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-rake",
      "release": "ol 8",
      "fixedVersion": "0:13.0.6-142.module\u002Bel8.9.0\u002B90182\u002B7bdfc9e5",
      "supported": true
    },
    {
      "product": "rubygem-rbs",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-rbs",
      "release": "ol 8",
      "fixedVersion": "0:2.7.0-142.module\u002Bel8.9.0\u002B90182\u002B7bdfc9e5",
      "supported": true
    },
    {
      "product": "rubygem-rdoc",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-rdoc",
      "release": "ol 8",
      "fixedVersion": "0:6.4.0-142.module\u002Bel8.9.0\u002B90182\u002B7bdfc9e5",
      "supported": true
    },
    {
      "product": "rubygem-rexml",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-rexml",
      "release": "ol 8",
      "fixedVersion": "0:3.2.5-142.module\u002Bel8.9.0\u002B90182\u002B7bdfc9e5",
      "supported": true
    },
    {
      "product": "rubygem-rss",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-rss",
      "release": "ol 8",
      "fixedVersion": "0:0.2.9-142.module\u002Bel8.9.0\u002B90182\u002B7bdfc9e5",
      "supported": true
    },
    {
      "product": "rubygem-test-unit",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-test-unit",
      "release": "ol 8",
      "fixedVersion": "0:3.5.3-142.module\u002Bel8.9.0\u002B90182\u002B7bdfc9e5",
      "supported": true
    },
    {
      "product": "rubygem-typeprof",
      "productUrl": "https://patchblox.com/security/product/linux/rubygem-typeprof",
      "release": "ol 8",
      "fixedVersion": "0:0.21.3-142.module\u002Bel8.9.0\u002B90182\u002B7bdfc9e5",
      "supported": true
    },
    {
      "product": "rubygems",
      "productUrl": "https://patchblox.com/security/product/linux/rubygems",
      "release": "ol 8",
      "fixedVersion": "0:3.3.26-142.module\u002Bel8.9.0\u002B90182\u002B7bdfc9e5",
      "supported": true
    },
    {
      "product": "rubygems-devel",
      "productUrl": "https://patchblox.com/security/product/linux/rubygems-devel",
      "release": "ol 8",
      "fixedVersion": "0:3.3.26-142.module\u002Bel8.9.0\u002B90182\u002B7bdfc9e5",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2023-28755",
      "url": "https://patchblox.com/security/cve/CVE-2023-28755",
      "title": "ruby: Ruby is an extensible, interpreted, object-oriented, scripting language",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.8,
      "epss": 0.02637,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-33621",
      "url": "https://patchblox.com/security/cve/CVE-2021-33621",
      "title": "ruby: Ruby is an extensible, interpreted, object-oriented, scripting language",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.8,
      "epss": 0.02452,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-28756",
      "url": "https://patchblox.com/security/cve/CVE-2023-28756",
      "title": "ruby: Ruby is an extensible, interpreted, object-oriented, scripting language",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.8,
      "epss": 0.02452,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-36617",
      "url": "https://patchblox.com/security/cve/CVE-2023-36617",
      "title": "ruby: Ruby is an extensible, interpreted, object-oriented, scripting language",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.8,
      "epss": 0.01698,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "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"
  }
}