{
  "fix": "mysql-server-5.7 5.7.37-0ubuntu0.18.04.1",
  "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-mysql-server-5.7-5.7.37-0ubuntu0.18.04.1",
  "summary": "mysql-server-5.7 5.7.37-0ubuntu0.18.04.1, released October 18, 2022, fixes 7 CVEs in mysql-server-5.7. None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.",
  "platform": "linux",
  "type": "package",
  "title": "mysql-server-5.7 5.7.37-0ubuntu0.18.04.1 for Ubuntu 18.04.6 LTS (bionic)",
  "released": "2022-10-18T14:15:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2022-21270, high severity",
  "supported": false,
  "cveCount": 7,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.02078,
  "maxCvss": 7.8,
  "appliesTo": [
    {
      "product": "mysql-server-5.7",
      "productUrl": "https://patchblox.com/security/product/linux/mysql-server-5.7",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "5.7.37-0ubuntu0.18.04.1",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2022-21270",
      "url": "https://patchblox.com/security/cve/CVE-2022-21270",
      "title": "libmysqlclient21: Vulnerability in the MySQL Server product of Oracle MySQL (component:Server: Federated)",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.2,
      "epss": 0.02078,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-21303",
      "url": "https://patchblox.com/security/cve/CVE-2022-21303",
      "title": "libmysqlclient21: Vulnerability in the MySQL Server product of Oracle MySQL (component:Server: Stored Procedure)",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.2,
      "epss": 0.01882,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-21304",
      "url": "https://patchblox.com/security/cve/CVE-2022-21304",
      "title": "libmysqlclient21: Vulnerability in the MySQL Server product of Oracle MySQL (component:Server: Parser)",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.2,
      "epss": 0.01882,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-21245",
      "url": "https://patchblox.com/security/cve/CVE-2022-21245",
      "title": "libmysqlclient21: Vulnerability in the MySQL Server product of Oracle MySQL (component:Server: Security: Privileges)",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.2,
      "epss": 0.01566,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-21344",
      "url": "https://patchblox.com/security/cve/CVE-2022-21344",
      "title": "libmysqlclient21: Vulnerability in the MySQL Server product of Oracle MySQL (component:Server: Replication)",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.2,
      "epss": 0.01565,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-21367",
      "url": "https://patchblox.com/security/cve/CVE-2022-21367",
      "title": "libmysqlclient21: Vulnerability in the MySQL Server product of Oracle MySQL (component:Server: Compiling)",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.2,
      "epss": 0.01352,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-21595",
      "url": "https://patchblox.com/security/cve/CVE-2022-21595",
      "title": "libmysqlclient21: Vulnerability in the MySQL Server product of Oracle MySQL (component: CAPI)",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.8,
      "epss": 0.01238,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-12T19:57:06Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}