Описание
unsafe parameter handing in wsrep_notify_cmd
Impact
MariaDB server, with wsrep_notify_cmd enabled would execute shell commands embedded in the name of the joiner node.
Patches
Fixed in 10.6.27, 10.11.18, 11.4.12, 11.8.8, 12.3.2.
Workarounds
Anyone who cannot upgrade now should disable wsrep_notify_cmd.
References
https://jira.mariadb.org/browse/MDEV-39721
Credits
Пакеты
mariadb
>=10.6.1, <=10.6.26
10.6.27
mariadb
>=10.11.1, <=10.11.17
10.11.18
mariadb
>=11.4.1, <=11.4.11
11.4.12
mariadb
>=11.8.1, <=11.8.7
11.8.8
mariadb
12.3.1
12.3.2
Связанные уязвимости
MariaDB server is a community developed fork of MySQL server. Versions 10.6.1 through 10.6.26, 10.11.1 through 10.11.17, 11.4.1 through 11.4.11, 11.8.1 through 11.8.7, and 12.3.1 with `wsrep_notify_cmd` enabled would execute shell commands embedded in the name of the joiner node. This is fixed in 10.6.27, 10.11.18, 11.4.12, 11.8.8, and 12.3.2. As a workaround, anyone who cannot upgrade now should disable `wsrep_notify_cmd`.
MariaDB server is a community developed fork of MySQL server. Versions 10.6.1 through 10.6.26, 10.11.1 through 10.11.17, 11.4.1 through 11.4.11, 11.8.1 through 11.8.7, and 12.3.1 with `wsrep_notify_cmd` enabled would execute shell commands embedded in the name of the joiner node. This is fixed in 10.6.27, 10.11.18, 11.4.12, 11.8.8, and 12.3.2. As a workaround, anyone who cannot upgrade now should disable `wsrep_notify_cmd`.
MariaDB server is a community developed fork of MySQL server. Versions 10.6.1 through 10.6.26, 10.11.1 through 10.11.17, 11.4.1 through 11.4.11, 11.8.1 through 11.8.7, and 12.3.1 with `wsrep_notify_cmd` enabled would execute shell commands embedded in the name of the joiner node. This is fixed in 10.6.27, 10.11.18, 11.4.12, 11.8.8, and 12.3.2. As a workaround, anyone who cannot upgrade now should disable `wsrep_notify_cmd`.
MariaDB server is a community developed fork of MySQL server. Versions ...
ELSA-2026-33482: mariadb:10.11 security, bug fix, and enhancement update (IMPORTANT)