mariadb — security advisory

{
  "id": "db87328bab652df34a21ec1bfc124936dffacea15e0cad436a38f590e136c977",
  "url": "https://osv.dev/vulnerability/ECHO-64c6-8c5b-034a",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "ECHO-64c6-8c5b-034a",
    "summary": "ECHO-64c6-8c5b-034a",
    "evidence": "osv:ECHO-64c6-8c5b-034a",
    "products": [
      {
        "name": {
          "value": "mariadb",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "1:11.8.9+ds-2",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "ECHO-64c6-8c5b-034a",
      "aliases": [
        "ECHO-64c6-8c5b-034a"
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "1:11.8.9+ds-2"
                }
              ]
            }
          ],
          "package": {
            "name": "mariadb",
            "purl": "pkg:deb/echo/mariadb",
            "ecosystem": "Echo"
          },
          "database_specific": {
            "source": "https://advisory.echohq.com/osv/ECHO-64c6-8c5b-034a.json"
          }
        }
      ],
      "modified": "2026-10-17T19:30:02.680384891Z",
      "provider": "osv",
      "upstream": [
        "CVE-2026-86047"
      ],
      "references": [
        "https://advisory.echohq.com/cve/CVE-2026-86047",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-86047",
        "https://github.com/MariaDB/server/commit/2b28d1c424104429eeed43115ee6d8a803671d52",
        "https://github.com/MariaDB/server/commit/3646569225758c8225e7342783d775ef7c7570e5",
        "https://github.com/MariaDB/server/commit/5acb43522863c9bd6b91f354104ea247bf513e9a",
        "https://github.com/MariaDB/server/commit/9d4ffe23b25808f7858b2dc48106fbd60cf0e513",
        "https://github.com/MariaDB/server/commit/d5d741a3076f911b468518d6b06a917593498c5b",
        "https://github.com/MariaDB/server/releases/tag/mariadb-10.11.19",
        "https://github.com/MariaDB/server/releases/tag/mariadb-10.6.28",
        "https://github.com/MariaDB/server/releases/tag/mariadb-11.4.13",
        "https://github.com/MariaDB/server/releases/tag/mariadb-11.8.9",
        "https://github.com/MariaDB/server/releases/tag/mariadb-12.3.3",
        "https://github.com/MariaDB/server/releases/tag/mariadb-13.0.2",
        "https://github.com/MariaDB/server/security/advisories/GHSA-wxr3-wm3p-7w6p",
        "https://jira.mariadb.org/browse/MDEV-39776",
        "https://jira.mariadb.org/browse/MDEV-39818",
        "https://jira.mariadb.org/browse/MDEV-40308",
        "https://jira.mariadb.org/browse/MDEV-40311",
        "https://jira.mariadb.org/browse/MDEV-40312"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2026-86047",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 365853,
  "published_at": "2026-10-17T18:30:13.608+00:00"
}