RHSA-2023:5684 — Security Advisory

An update for galera and mariadb is now available for Red Hat Enterprise Linux 9.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

MariaDB is a multi-user, multi-threaded SQL database server that is binary compatible with MySQL.

The following packages have been upgraded to a later upstream version: galera (26.4.14), mariadb (10.5.22).

Security Fix(es):

• mariadb: node crashes with Transport endpoint is not connected mysqld got signal 6 (CVE-2023-5157)

• mariadb: use-after-poison in prepare_inplace_add_virtual in handler0alter.cc (CVE-2022-32081)

• mariadb: assertion failure at table->get_ref_count() == 0 in dict0dict.cc (CVE-2022-32082)

• mariadb: segmentation fault via the component sub_select (CVE-2022-32084)

• mariadb: server crash in st_select_lex_unit::exclude_level (CVE-2022-32089)

• mariadb: server crash in JOIN_CACHE::free or in copy_fields (CVE-2022-32091)

• mariadb: compress_write() fails to release mutex on failure (CVE-2022-38791)

• mariadb: NULL pointer dereference in spider_db_mbase::print_warnings() (CVE-2022-47015)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.