Security advisory

{
  "id": "92a8cc55f942fde7db853e345fd67eae77229e7678d78c0625284ff77728bc29",
  "url": "https://osv.dev/vulnerability/CVE-2016-3440",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2016-3440",
    "summary": "Unspecified vulnerability in Oracle MySQL 5.7.11 and earlier allows remote authenticated users to affect availability via vectors related to Server: Optimizer.",
    "evidence": "osv:CVE-2016-3440",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2016-3440",
      "aliases": [
        "CVE-2016-3440"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/mysql/mysql-server",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "67d52e7c7a1a23424e39273cbb6f5f9d56fda8d1"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "5.7.11"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "mysql-5.7.11",
            "mysql-5.1.4",
            "mysql-4.0.4",
            "mysql-4.0.2",
            "mysql-3.23.36",
            "mysql-3.23.33",
            "mysql-3.23.32",
            "mysql-3.23.31",
            "mysql-3.23.30-gamma",
            "mysql-3.23.28-gamma",
            "mysql-3.23.22-beta"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2016-3440.json"
          }
        }
      ],
      "modified": "2026-10-24T10:30:21.137147714Z",
      "provider": "osv",
      "references": [],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2016-3440",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 430429,
  "published_at": "2016-07-21T10:12:07.333+00:00"
}