{
  "cveId": "CVE-2022-1183",
  "url": "https://patchblox.com/security/cve/CVE-2022-1183",
  "summary": "CVE-2022-1183 is fixed in 7 products on 1 platform, first by bind9 1:9.18.1-1ubuntu1.1, released May 17, 2022. It is not reported as exploited. Patch Radar priority: High.",
  "title": "bind9: On vulnerable configurations, the named daemon may, in some circumstances, terminate with an assertion failure",
  "description": "On vulnerable configurations, the named daemon may, in some circumstances, terminate with an assertion failure. Vulnerable configurations are those that include a reference to http within the listen-on statements in their named.conf. TLS is used by both DNS over TLS (DoT) and DNS over HTTPS (DoH), but configurations using DoT alone are unaffected. Affects BIND 9.18.0 -\u003E 9.18.2 and version 9.19.0 of the BIND 9.19 development branch.",
  "published": "2022-05-17T17:00:00Z",
  "severity": "high",
  "cvss": 7.5,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
  "epss": 0.06243,
  "epssPercentile": 0.93594,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "bind9",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "1:9.18.3-1",
      "fix": "DEBIAN-CVE-2022-1183",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-1183",
      "released": "2022-05-19T10:15:09Z"
    },
    {
      "platform": "linux",
      "product": "bind9",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "1:9.18.3-1",
      "fix": "DEBIAN-CVE-2022-1183",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-1183",
      "released": "2022-05-19T10:15:09Z"
    },
    {
      "platform": "linux",
      "product": "bind9",
      "release": "Debian 14",
      "fixedVersion": "1:9.18.3-1",
      "fix": "DEBIAN-CVE-2022-1183",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-1183",
      "released": "2022-05-19T10:15:09Z"
    },
    {
      "platform": "linux",
      "product": "bind9",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "1:9.18.1-1ubuntu1.1",
      "fix": "bind9 1:9.18.1-1ubuntu1.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-bind9-1-9.18.1-1ubuntu1.1",
      "released": "2022-05-17T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "bind9-dnsutils",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "1:9.18.1-1ubuntu1.1",
      "fix": "bind9-dnsutils 1:9.18.1-1ubuntu1.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-bind9-dnsutils-1-9.18.1-1ubuntu1.1",
      "released": "2022-05-17T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "bind9-host",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "1:9.18.1-1ubuntu1.1",
      "fix": "bind9-host 1:9.18.1-1ubuntu1.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-bind9-host-1-9.18.1-1ubuntu1.1",
      "released": "2022-05-17T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "bind9-libs",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "1:9.18.1-1ubuntu1.1",
      "fix": "bind9-libs 1:9.18.1-1ubuntu1.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-bind9-libs-1-9.18.1-1ubuntu1.1",
      "released": "2022-05-17T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "bind9-utils",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "1:9.18.1-1ubuntu1.1",
      "fix": "bind9-utils 1:9.18.1-1ubuntu1.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-bind9-utils-1-9.18.1-1ubuntu1.1",
      "released": "2022-05-17T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "bind9utils",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "1:9.18.1-1ubuntu1.1",
      "fix": "bind9utils 1:9.18.1-1ubuntu1.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-bind9utils-1-9.18.1-1ubuntu1.1",
      "released": "2022-05-17T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "dnsutils",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "1:9.18.1-1ubuntu1.1",
      "fix": "dnsutils 1:9.18.1-1ubuntu1.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-dnsutils-1-9.18.1-1ubuntu1.1",
      "released": "2022-05-17T17:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T00:53:09Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}