{
  "fix": "RHSA-2026:94115",
  "url": "https://patchblox.com/security/fix/linux/rhsa-2026-94115",
  "summary": "RHSA-2026:94115, released June 24, 2026, fixes 17 CVEs in bind (version 9.18.33-4.el10_0.6). None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "bind security update",
  "released": "2026-06-24T14:09:17Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2026-5946, high severity",
  "supported": true,
  "cveCount": 17,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.01942,
  "maxCvss": 8.6,
  "vendorAdvisory": "https://access.redhat.com/errata/RHSA-2026:94115",
  "appliesTo": [
    {
      "product": "bind",
      "productUrl": "https://patchblox.com/security/product/linux/bind",
      "release": "RHEL 10",
      "fixedVersion": "9.18.33-4.el10_0.6",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-5946",
      "url": "https://patchblox.com/security/cve/CVE-2026-5946",
      "title": "Invalid handling of CLASS != IN",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.5,
      "epss": 0.01942,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-3039",
      "url": "https://patchblox.com/security/cve/CVE-2026-3039",
      "title": "BIND 9 server memory exhaustion during GSS-API TKEY negotiation",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.5,
      "epss": 0.01086,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-94300",
      "url": "https://patchblox.com/security/cve/CVE-2026-94300",
      "title": "Concurrent GSS-TSIG messages corrupt memory",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.1,
      "epss": 0.00953,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-19666",
      "url": "https://patchblox.com/security/cve/CVE-2026-19666",
      "title": "Use-after-free in query_addnoqnameproof() via the DNS64 filter64 path",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.5,
      "epss": 0.00569,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-19667",
      "url": "https://patchblox.com/security/cve/CVE-2026-19667",
      "title": "Remote assertion failure via 16-bit length truncation in \u0060dns_ncache_add()\u0060",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.5,
      "epss": 0.00569,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-80274",
      "url": "https://patchblox.com/security/cve/CVE-2026-80274",
      "title": "Validating resolver can abort while caching a mismatched NOQNAME proof",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.5,
      "epss": 0.00569,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-81563",
      "url": "https://patchblox.com/security/cve/CVE-2026-81563",
      "title": "SVCB AliasMode additional-data error leaks qpcache references",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.5,
      "epss": 0.00569,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-81736",
      "url": "https://patchblox.com/security/cve/CVE-2026-81736",
      "title": "bind9: If a BIND resolver has cached a tree of SVCB/HTTPS AliasMode records, and is then queried for the root of that tree,...",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.5,
      "epss": 0.00569,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-11622",
      "url": "https://patchblox.com/security/cve/CVE-2026-11622",
      "title": "Potential memory usage beyond configured limits",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.6,
      "epss": 0.00542,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-13204",
      "url": "https://patchblox.com/security/cve/CVE-2026-13204",
      "title": "Unexpected exit in certain situations with NSEC and NSEC3 both present",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.6,
      "epss": 0.00523,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-96888",
      "url": "https://patchblox.com/security/cve/CVE-2026-96888",
      "title": "Named may terminate unexpectedly when a redirect zone is used with strict QNAME minimization",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.1,
      "epss": 0.00461,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-19630",
      "url": "https://patchblox.com/security/cve/CVE-2026-19630",
      "title": "Amplified resource exhaustion in inbound message processing",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.1,
      "epss": 0.00448,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-97313",
      "url": "https://patchblox.com/security/cve/CVE-2026-97313",
      "title": "Specific RPZ configurations and query patterns may result in an unexpected exit",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.1,
      "epss": 0.00448,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-11331",
      "url": "https://patchblox.com/security/cve/CVE-2026-11331",
      "title": "Potential wildcard CNAME RPZ policy bypass",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.6,
      "epss": 0.00428,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-11721",
      "url": "https://patchblox.com/security/cve/CVE-2026-11721",
      "title": "Cache poisoning possible with label count discrepancy, RRSIG, and wildcards",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.6,
      "epss": 0.00395,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-10723",
      "url": "https://patchblox.com/security/cve/CVE-2026-10723",
      "title": "Incorrect acceptance of NSEC3 records",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.6,
      "epss": 0.00272,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-13321",
      "url": "https://patchblox.com/security/cve/CVE-2026-13321",
      "title": "DNSSEC Validation Bypass via Out-of-Zone NSEC Next Field",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.6,
      "epss": 0.00217,
      "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"
  }
}