high8.4
CVE-2026-107818
MariaDB server is a community developed fork of MySQL server.
Impact
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 mariadb.service unit used /run/mysqld/wsrep-new-cluster during the next service restart. A database user with FILE privilege and a secure-file-priv configuration permitting writes to /run/mysqld could create that file and inject attacker-controlled environment values into the restarted service. 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 products
| Vendor | Product | Affected versions |
|---|---|---|
| Mariadb | Mariadb | from 10.6.1 before 10.6.28 from 10.11.1 before 10.11.19 from 11.4.1 before 11.4.13 from 11.8.1 before 11.8.9 from 12.3.1 before 12.3.3 from 13.0.1 before 13.0.2 |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/MariaDB/server/commit/e3d62d4e78fd4941cef3f5053e6a50d0b32d740e
- 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-mhvc-vqcq-7vq5
- https://jira.mariadb.org/browse/MDEV-40629