CVEvulnerability
CVE-2026-107817
4.4 MEDIUM
Official page ↗
- Status
- Analyzed
- Published
- 2026-10-09
- Last modified
- 2026-10-14
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 4.4 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L
- Weaknesses
- CWE-125
Description
MariaDB server is a community developed fork of MySQL server. From 10.6.1 until 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2, the mysql_json plugin assumed that imported MySQL tables contained valid MySQL binary JSON data. A specially prepared MySQL table containing invalid JSON data could cause out-of-bounds reads, information disclosure, or a server crash. This issue is fixed in versions 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2.
Affected configurations
• mariadb mariadb (>= 10.6.1 < 10.6.28)
• mariadb mariadb (>= 10.11.1 < 10.11.19)
• mariadb mariadb (>= 11.4.1 < 11.4.13)
• mariadb mariadb (>= 11.8.1 < 11.8.9)
• mariadb mariadb (>= 12.3.1 < 12.3.3)
• mariadb mariadb (>= 13.0.1 < 13.0.2)
Related
Weakness · CWE (1)
- CWE-125 Out-of-bounds Read weakness
References
- https://github.com/MariaDB/server/commit/851f52470d470a96a66e0b7e5599f3b6c2e45907 Patch
- https://github.com/MariaDB/server/releases/tag/mariadb-10.11.19 Release Notes
- https://github.com/MariaDB/server/releases/tag/mariadb-10.6.28 Release Notes
- https://github.com/MariaDB/server/releases/tag/mariadb-11.4.13 Release Notes
- https://github.com/MariaDB/server/releases/tag/mariadb-11.8.9 Release Notes
- https://github.com/MariaDB/server/releases/tag/mariadb-12.3.3 Release Notes
- https://github.com/MariaDB/server/releases/tag/mariadb-13.0.2 Release Notes
- https://github.com/MariaDB/server/security/advisories/GHSA-89ph-64cf-gqcc Vendor Advisory
- https://jira.mariadb.org/browse/MDEV-40678 Issue Tracking