id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
23394	File security advisory for MariaDB-11.8.8	Douglas R. Reno	SecurityAdvisory	"In #23386, we updated the book to MariaDB-12.3.3.

This however requires additional action from a user when doing updates, and at the same time removes the Galera functionality.

The Galera functionality has three security fixes which were applied in 11.8.8:

- CVE-2026-49261 (10.0 Critical)
- CVE-2026-48165 (8.0 High)
- CVE-2026-48163 (8.0 High) 

For 12.4/13.0 users, let's suggest that they stay on the 11.8.x series (though I will document that users who want to upgrade to 12.3.x can with the caveat of needing to run 'mariadb-upgrade' and do significant modifications to databases which use the now-removed Galera functionality)."	enhancement	closed	high	13.1	BOOK	git	medium	fixed