CVE-2021-27928 - Galeracluster Wsrep, Debian Debian Linux and MariaDB MariaDB
Critical 7.2
A remote code execution issue was discovered in MariaDB 10.2 before 10.2.37, 10.3 before 10.3.28, 10.4 before 10.4.18, and 10.5 before 10.5.9; Percona Server through 2021-03-03; and the wsrep patch through 2021-03-03 for MySQL. An untrusted search path leads to eval injection, in which a database SUPER user can execute OS commands after modifying wsrep_provider and wsrep_notify_cmd. NOTE: this does not affect an Oracle product.
Affected software
Galeracluster Wsrep
Debian Debian Linux
MariaDB MariaDB
Percona Percona Server
Reference links
- https://jira.mariadb.org/browse/MDEV-25179
- https://lists.debian.org/debian-lts-announce/2021/03/msg00028.html
- https://mariadb.com/kb/en/mariadb-10237-release-notes/
- https://mariadb.com/kb/en/mariadb-10328-release-notes/
- https://mariadb.com/kb/en/mariadb-10418-release-notes/
- https://mariadb.com/kb/en/mariadb-1059-release-notes/
- https://mariadb.com/kb/en/security/