RLSA-2022:6443

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: mariadb (10.3.35), galera (25.3.35).

Security Fix(es):

• mariadb: MariaDB through 10.5.9 allows attackers to trigger a convertconstto_int use-after-free when the BIGINT data type is used (CVE-2021-46669)

• mysql: Server: FTS unspecified vulnerability (CPU Apr 2022) (CVE-2022-21427)

• mariadb: lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer (CVE-2022-24048)

• mariadb: lack of validating the existence of an object prior to performing operations on the object (CVE-2022-24050)

• mariadb: lack of proper validation of a user-supplied string before using it as a format specifier (CVE-2022-24051)

• mariadb: CONNECT storage engine heap-based buffer overflow (CVE-2022-24052)

• mariadb: assertion failure in Itemargs::walkarg (CVE-2022-27376)

• mariadb: use-after-poison when complex conversion is involved in blob (CVE-2022-27377)

• mariadb: server crash in createtmptable::finalize (CVE-2022-27378)

• mariadb: server crash in component argcomparator::comparereal_fixed (CVE-2022-27379)

• mariadb: server crash at my_decimal::operator= (CVE-2022-27380)

• mariadb: server crash at Field::set_default via specially crafted SQL statements (CVE-2022-27381)

• mariadb: use-after-poison in mystrcasecmp8bit() of ctype-simple.c (CVE-2022-27383)

• mariadb: crash via component Itemsubselect::initexprcachetracker (CVE-2022-27384)

• mariadb: server crashes in queryarena::setquery_arena upon SELECT from view (CVE-2022-27386)

• mariadb: assertion failures in decimalbinsize (CVE-2022-27387)

• mariadb: assertion failure in compareorderelements (CVE-2022-27445)

• mariadb: use-after-poison in Binarystring::freebuffer (CVE-2022-27447)

• mariadb: crash in multi-update and implicit grouping (CVE-2022-27448)

• mariadb: assertion failure in sql/item_func.cc (CVE-2022-27449)

• mariadb: assertion failure in sql/item_cmpfunc.cc (CVE-2022-27452)

• mariadb: assertion failure in VDec::VDec at /sql/sql_type.cc (CVE-2022-27456)

• mariadb: use-after-poison in Binarystring::freebuffer (CVE-2022-27458)

• mariadb: improper locking due to the unreleased lock in extra/mariabackup/ds_compress.cc (CVE-2022-31622)

• mariadb: improper locking due to the unreleased lock in extra/mariabackup/ds_compress.cc (CVE-2022-31623)

• mariadb: server crash at Itemsubselect::initexprcachetracker (CVE-2022-32083)

• mariadb: server crash in Itemfuncin::cleanup/Item::cleanup_processor (CVE-2022-32085)

• mariadb: server crash in Itemargs::walkargs (CVE-2022-32087)

• mariadb: segmentation fault in Exectimetracker::getloops/Filesorttracker::report_use/filesort (CVE-2022-32088)

• mariadb: Crash executing query with VIEW, aggregate and subquery (CVE-2021-46659)

• mariadb: MariaDB allows an application crash in findfieldintables and findorderinlist via an unused common table expression (CTE) (CVE-2021-46661)

• mariadb: MariaDB through 10.5.13 allows a ha_maria::extra application crash via certain SELECT statements (CVE-2021-46663)

• mariadb: MariaDB through 10.5.9 allows an application crash in subselectpostjoin_aggr for a NULL value of aggr (CVE-2021-46664)

• mariadb: MariaDB through 10.5.9 allows a sqlparse.cc application crash because of incorrect usedtables expectations (CVE-2021-46665)

• mariadb: MariaDB through 10.5.9 allows an application crash via certain long SELECT DISTINCT statements (CVE-2021-46668)

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.

Bug Fix(es):

• [Tracker] Rebase to Galera 25.3.35 for MariaDB-10.3 (BZ#2107075)