{
  "fix": "RHSA-2023:4330",
  "url": "https://patchblox.com/security/fix/linux/rhsa-2023-4330",
  "summary": "RHSA-2023:4330, released July 31, 2023, fixes 4 CVEs across 4 products. None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "Security update for 4 packages",
  "released": "2023-07-31T00:00:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2023-30589, high severity",
  "supported": true,
  "cveCount": 4,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.03906,
  "maxCvss": 7.5,
  "vendorAdvisory": "https://access.redhat.com/errata/RHSA-2023:4330",
  "appliesTo": [
    {
      "product": "nodejs-devel",
      "productUrl": "https://patchblox.com/security/product/linux/nodejs-devel",
      "release": "RHEL 9",
      "fixedVersion": "1:18.16.1-1.module\u002Bel9.2.0.z\u002B19424\u002B78951f07",
      "supported": true
    },
    {
      "product": "nodejs-nodemon",
      "productUrl": "https://patchblox.com/security/product/linux/nodejs-nodemon",
      "release": "RHEL 9",
      "fixedVersion": "0:2.0.20-2.module\u002Bel9.2.0.z\u002B18497\u002Ba402347c",
      "supported": true
    },
    {
      "product": "nodejs-packaging",
      "productUrl": "https://patchblox.com/security/product/linux/nodejs-packaging",
      "release": "RHEL 9",
      "fixedVersion": "0:2021.06-4.module\u002Bel9.1.0\u002B15718\u002Be52ec601",
      "supported": true
    },
    {
      "product": "nodejs-packaging-bundler",
      "productUrl": "https://patchblox.com/security/product/linux/nodejs-packaging-bundler",
      "release": "RHEL 9",
      "fixedVersion": "0:2021.06-4.module\u002Bel9.1.0\u002B15718\u002Be52ec601",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2023-30589",
      "url": "https://patchblox.com/security/cve/CVE-2023-30589",
      "title": "Node.js 16 and 2 others: The llhttp parser in the http module in Node v20.2.0 does not strictly use the CRLF sequence to delimit\u2026",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.5,
      "epss": 0.03906,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-30590",
      "url": "https://patchblox.com/security/cve/CVE-2023-30590",
      "title": "Node.js 16 and 2 others: The generateKeys() API function returned from crypto.createDiffieHellman() only generates missing (or\u2026",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.5,
      "epss": 0.01462,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-30588",
      "url": "https://patchblox.com/security/cve/CVE-2023-30588",
      "title": "Node.js 16 and 2 others: When an invalid public key is used to create an x509 certificate using the crypto.X509Certificate() API\u2026",
      "priority": "High",
      "severity": "medium",
      "cvss": 7.5,
      "epss": 0.01157,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-30581",
      "url": "https://patchblox.com/security/cve/CVE-2023-30581",
      "title": "Node.js 16 and 2 others: Missing Authorization",
      "priority": "High",
      "severity": "high",
      "cvss": 7.5,
      "epss": 0.0105,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-07T12:40:37Z"
}