{
  "fix": "pdns-backend-pgsql 4.1.1-1ubuntu0.1~esm1",
  "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-pdns-backend-pgsql-4.1.1-1ubuntu0.1-esm1",
  "summary": "pdns-backend-pgsql 4.1.1-1ubuntu0.1~esm1, released March 25, 2022, fixes 5 CVEs in pdns-backend-pgsql. None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.",
  "platform": "linux",
  "type": "package",
  "title": "pdns-backend-pgsql 4.1.1-1ubuntu0.1~esm1 for Ubuntu 18.04.6 LTS (bionic)",
  "released": "2022-03-25T08:15:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2022-27227, high severity",
  "supported": false,
  "cveCount": 5,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.06041,
  "maxCvss": 7.5,
  "appliesTo": [
    {
      "product": "pdns-backend-pgsql",
      "productUrl": "https://patchblox.com/security/product/linux/pdns-backend-pgsql",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "4.1.1-1ubuntu0.1~esm1",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2022-27227",
      "url": "https://patchblox.com/security/cve/CVE-2022-27227",
      "title": "pdns: In PowerDNS Authoritative Server before 4.4.3, 4.5.x before 4.5.4, and 4.6.x before 4.6.1 and PowerDNS Recursor befor...",
      "priority": "High",
      "severity": "high",
      "cvss": 7.5,
      "epss": 0.05185,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2018-10851",
      "url": "https://patchblox.com/security/cve/CVE-2018-10851",
      "title": "pdns-backend-bind: PowerDNS Authoritative Server 3.3.0 up to 4.1.4 excluding 4.1.5 and 4.0.6, and PowerDNS Recursor 3.2 up to 4.1.4 excl...",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.06041,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2018-14626",
      "url": "https://patchblox.com/security/cve/CVE-2018-14626",
      "title": "pdns-backend-bind: PowerDNS Authoritative Server 4.1.0 up to 4.1.4 inclusive and PowerDNS Recursor 4.0.0 up to 4.1.4 inclusive are vulne...",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.02721,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2020-17482",
      "url": "https://patchblox.com/security/cve/CVE-2020-17482",
      "title": "pdns-backend-bind: An issue has been found in PowerDNS Authoritative Server before 4.3.1 where an authorized user with the ability to in...",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.02592,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2018-1046",
      "url": "https://patchblox.com/security/cve/CVE-2018-1046",
      "title": "pdns-backend-bind: pdns before version 4.1.2 is vulnerable to a buffer overflow in dnsreplay",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.01411,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-12T07:53:35Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}