{
  "fix": "RLSA-2026:96234",
  "url": "https://patchblox.com/security/fix/linux/rlsa-2026-96234",
  "summary": "RLSA-2026:96234, released November 7, 2026, fixes 7 CVEs across 2 products. None of them is reported as exploited. Patch Radar priority: Urgent.",
  "platform": "linux",
  "type": "advisory",
  "title": "Security update for 2 packages",
  "released": "2026-11-07T00:39:57Z",
  "priority": "Urgent",
  "priorityTier": 2,
  "priorityReason": "Closes CVE-2026-109383, rated Critical",
  "supported": true,
  "cveCount": 7,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00491,
  "maxCvss": 9.1,
  "vendorAdvisory": "https://errata.rockylinux.org/RLSA-2026:96234",
  "appliesTo": [
    {
      "product": "nodejs-nodemon",
      "productUrl": "https://patchblox.com/security/product/linux/nodejs-nodemon",
      "release": "rocky 9",
      "fixedVersion": "0:3.1.14-3.module\u002Bel9.8.0\u002B40281\u002B14cc6568",
      "supported": true
    },
    {
      "product": "nodejs-packaging",
      "productUrl": "https://patchblox.com/security/product/linux/nodejs-packaging",
      "release": "rocky 9",
      "fixedVersion": "0:2021.06-6.module\u002Bel9.7.0\u002B40165\u002Bd075e3f2",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-109383",
      "url": "https://patchblox.com/security/cve/CVE-2026-109383",
      "title": "node-undici: undici is an HTTP client library for Node.js",
      "priority": "Urgent",
      "severity": "critical",
      "cvss": 9.1,
      "epss": 0.00184,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-102278",
      "url": "https://patchblox.com/security/cve/CVE-2026-102278",
      "title": "brace-expansion: DoS via uncontrolled recursion on nested brace groups causing stack exhaustion",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.1,
      "epss": 0.00491,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-105482",
      "url": "https://patchblox.com/security/cve/CVE-2026-105482",
      "title": "A flaw in Node.js DNS resolution allows hostnames containing a NUL byte to be silently truncated by the dns.resolve*() functions and dns.reverse(). This is an incomplete fix of CVE-2026-48930, which only covered dns.lookup() and the net/tls host options.\n\nBecause the name is passed to c-ares as a C string, resolving attacker.example\\0.trusted.example queries attacker.example and returns its records without any error. Applications that validate a hostname, for example against a domain allowlist, and then resolve it with dns.resolve*() can act on records for a different name than the one they validated.\n\nThis vulnerability affects Node.js 26.x, 24.x, and 22.x.",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.1,
      "epss": 0.00468,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-102276",
      "url": "https://patchblox.com/security/cve/CVE-2026-102276",
      "title": "brace-expansion: DoS via uncontrolled recursion in parseCommaParts causing stack exhaustion",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.1,
      "epss": 0.00455,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-109869",
      "url": "https://patchblox.com/security/cve/CVE-2026-109869",
      "title": "node-undici: undici is an HTTP client library for Node.js",
      "priority": "High",
      "severity": "high",
      "cvss": 7.5,
      "epss": 0.00344,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-106069",
      "url": "https://patchblox.com/security/cve/CVE-2026-106069",
      "title": "A flaw in Node.js TLS hostname verification can cause a server certificate to be validated against a different IP address than the one the client connected to, when the host is a non-canonical IPv4 literal with a leading zero, such as \u00600127.0.0.1\u0060.\n\n\u0060tls.checkServerIdentity()\u0060 normalizes the host following the WHATWG URL rules, which read a leading-zero octet as octal (\u00600127.0.0.1\u0060 becomes \u006087.0.0.1\u0060), while the connection is made through the operating system resolver, which on some platforms such as macOS reads it as decimal (\u0060127.0.0.1\u0060). A server at the connected address can then be authenticated with a certificate issued for another IP address.\n\nThis vulnerability affects Node.js **26.x**, **24.x**, and **22.x**.",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.1,
      "epss": 0.00304,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-87018",
      "url": "https://patchblox.com/security/cve/CVE-2026-87018",
      "title": "node-undici: undici is an HTTP client library for Node.js",
      "priority": "High",
      "severity": "high",
      "cvss": 7.5,
      "epss": 0.00187,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-10T13:56:55Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}