RLSA-2023:5683

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 prepareinplaceadd_virtual in handler0alter.cc (CVE-2022-32081)

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

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

• mariadb: server crash in stselectlexunit::excludelevel (CVE-2022-32089)

• mariadb: server crash in JOINCACHE::free or in copyfields (CVE-2022-32091)

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

• mariadb: NULL pointer dereference in spiderdbmbase::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.