This twelfth release of MariaDB Enterprise Server 10.4 is a maintenance release. This release includes a variety of fixes.
MariaDB Enterprise Server 10.4.19-12 was released on 2021-06-14.
CVE (with link)
CVSS base score
New function calculates the spherical distance between two geometries (point or multipoint) on a sphere. ()
Galera updated to 26.4.8
Issue deprecation warnings for values none, innodb, strict_none, strict_innodb ()
fails to rename a column in table and causes server to crash. table is not accessible after restart. ()
Table corruption ER_NO_SUCH_TABLE_IN_ENGINE or ER_CRASHED_ON_USAGE after ALTER on table with foreign key. ()
deletes the current source file after a No space left on device error, before exiting. Only the incomplete target file is still available. ()
Possible hang when or is used with and a multi-master setup ()
Possible memory corruption with when inserting values bigger than 4096 bytes into variable-length fields (, , , and related types). ()
fails on compressed tables. ()
SUMcolumn from a derived table returns invalid values. ([MDEV-23291](https://jira.mariadb.org/browse/MDEV-23291))
returns an incorrect result. ()
Incorrect behavior of when it is executed as a prepared statement. ()
Query returns a
Missing libsepol dependency on SLES 12 and SLES 15. (MENT-1163)
caching_sha2_password.so isn't included in Debian packages. ()
command-line option added
mariadb_repo_setup --skip-check-installed command-line option added
function added
In alignment with the , MariaDB Enterprise Server 10.4.19-12 is provided for:
CentOS 7 (x86_64)
Debian 10 (x86_64, ARM64)
Microsoft Windows (x86_64) (MariaDB Enterprise Cluster excluded)
Red Hat Enterprise Linux 7 (x86_64)
Some components of MariaDB Enterprise Server might not support all platforms. For additional information, see .
Improved TLS/SSL error reporting. (MDEV-21730)
DELETE HISTORY may delete current data on . (MDEV-25468)
Encrypted transactional tables remain corrupt after crash recovery, automatic repair does not work. (MDEV-17913)
check_grant upon invoking function with enabled. (MDEV-25242)MariaDB Client crashes when is set and is undefined. (MDEV-24879)
Possible Server crash when . Only seen when using a table space per table and if the tablespace size is increased at the time of the drop. (MDEV-20648)
Possible server hang with and indexed virtual columns after an error with , , on virtual columns. (MDEV-24786)
MariaDB Enterprise Cluster conflict resolution issues. (MDEV-24923)
Index count mismatch due to aborted FULLTEXT INDEX (MDEV-25200)
MariaDB Enterprise Cluster node crashes when inserting a row into a table that contains a virtual column and does not have a primary key. (MDEV-25047)
Server crashes when fails to add a new index on a new virtual column and a concurrent connection executes a query that accesses the freed virtual column. (MDEV-24971)
subquery with correlation in ON expression crashes. (MDEV-25407)
Server crashes in row_undo_mod_clust_low upon rollback of read-only transaction. (MDEV-25457)
Server crashes on the second execution of a stored procedure when the stored procedure uses an invalid multi-table statement to update a view. (MDEV-24823)
startup hangs when a recovered transaction exists for the or system tables and a DDL transaction needs to be rolled back. (MDEV-25503)
Server crashes when tries to fetch data from table containing a FULLTEXT INDEX and the table's tablespace was discarded. (MDEV-25536)
Server crashes on when a WHERE condition references a derived table. (MDEV-21603)
Potential hang in purge when virtual indexed columns exist. (MENT-1203)
After or , change buffer entries for secondary indexes are lost on restart. (MENT-1217)
Crash with nested table value constructors. (MDEV-22786)
Server crashes when an aggregate function is called on a table value constructed with the or VALUE() functions. (MDEV-24919)
Server crashes when a statement has a subquery that references a table value constructed with the or VALUE() functions. (MDEV-24910)
Server crashes when a statement has an clause that references the UNION of two table values constructed with the VALUES() or VALUE() functions. (MDEV-24840)
Possible memory corruption or crash if a table definition is evicted from the cache during a transaction commit. (MDEV-24811)
Server crashes when the function is called on a column. (MDEV-22703, MDEV-24958, MDEV-24942)
Server crashes when a statement queries an table and uses a JOIN (MDEV-24929)
Server crash in optimize_schema_tables_memory_usage after from (MDEV-24868)
Server crashes when a FULLTEXT INDEX is added to an table and the tablespace for the table was previously discarded. (MDEV-25070)
Server crashes when the optimizer incorrectly removes a GROUP BY from a subquery, because the column is specified in both the list and the GROUP BY list. (MDEV-24925)
Server crashes when a statement has a subquery in the FROM clause that contains a GROUP BY clause and multiple indexes are used: one index is used to resolve the GROUP BY clause and another index is used for the LATERAL DERIVED optimization. (MDEV-23723)
Crash with .. with non-existing field in ON condition. (MDEV-25206)
Server crashes due to an assertion with multi-master workloads on MariaDB Enterprise Cluster when is disabled and a conflicting transaction is aborted for a higher priority transaction. (MDEV-24954)
Possible hang when KILL CONNECTION or KILL QUERY is used with MariaDB Enterprise Cluster and a multi-master setup. (MDEV-24967)
Possible memory corruption when streaming replication is used for MariaDB Enterprise Cluster. (MDEV-24964)
MariaDB Enterprise Cluster node crashes when the system table is truncated. (MDEV-24865)
MariaDB Enterprise Cluster node crashes when set to NULL (MDEV-24856)
Server crashes when a column is dropped from an table with the INSTANT algorithm. (MDEV-25057)
MariaDB Enterprise Cluster node crashes when CREATE TABLE t1 ( .. ) SELECT .. FROM t2 is executed where t1 is an table and t2 is a non-InnoDB table. (MDEV-21697)
MariaDB Enterprise Cluster node crashes when an uncommitted transaction is replicated using streaming replication while is enabled and the transaction is committed while is disabled. (MDEV-25226)
Server crashes with MariaDB Enterprise Cluster when a non-InnoDB table is locked with the LOCK TABLE statement and a concurrent connections executes that references the same table. (MDEV-22227)
Possible server crash after failing instant on secondary indexes. (MDEV-25360)
Server crashes in thd_clear_errors() (MDEV-23542)
MariaDB Enterprise Backup crashes when called without parameters on Windows. (MDEV-24106)
Server crashes during crash recovery when freed pages exist in the tablespace of an encrypted table. Also affects [[mariadb-backup|MariaDB Enterprise Backup]] during --prepare (MDEV-24792)
MariaDB Enterprise Cluster conflict resolution issues. (MDEV-25579, MDEV-24980, MDEV-25378)
JOINONQuery returns a ER_BAD_FIELD_ERROR error when a Common Table Expression (CTE) contains a UNION (MDEV-24597)
Query returns wrong result when the or aggregate functions are used and the aggregated column is indexed. (MDEV-25112)
Wrong result (extra rows and wrong values) with incremental block nested loop hash. (MDEV-21104)
Query returns wrong results when a JOIN is evaluated using the Block Nested Loop Hash (BLNH) optimization with a compound index. (MDEV-24767)
Server fails to start using mysqld_multi with mysqld_safe options. (MDEV-21039)
Duplicate key may be generated during MariaDB Enterprise Cluster configuration change. (MDEV-24853)
State snapshot transfer (SST) for MariaDB Enterprise Cluster using [[mariadb-backup|MariaDB Enterprise Backup]] fails when the --log-bin option was set on the command-line with no value at server startup. (MDEV-24903)
Race condition between persistent statistics and or TRUNCATE (MDEV-25051)
Race condition between and STATS_AUTO_RECALC (MDEV-10682)
Incorrect message about field length is written to the when is executed on an table. (MDEV-24748)
No error is returned when the optimizer removes a redundant part of a subquery that contains an unknown table alias. For example, if the optimizer removes a redundant GROUP BY clause from an subquery, unknown table aliases in the redundant part are ignored. (MDEV-23449)
Selectivity shown with in field "filter" is incorrect for columns. (MDEV-22583)
Histogram statistics are used even with optimizer_use_condition_selectivity=3 (MDEV-19474)
shows nonsensical value for key_len with type=index (MDEV-11172)
SSL connection fails when server and client certs are signed by same CA. (MDEV-23740)
Wrong function name in error messages upon call. (MDEV-25272)
[[mariadb-backup|MariaDB Enterprise Backup]] fails --prepare on large backup. (MDEV-24197)
State snapshot transfer (SST) for MariaDB Enterprise Cluster using [[mariadb-backup|MariaDB Enterprise Backup]] fails when the password for the backup user is set via the MYSQL_PWD environment variable. (MDEV-25321)
State snapshot transfer (SST) for MariaDB Enterprise Cluster using [[mariadb-backup|MariaDB Enterprise Backup]] fails when the --innodb option was set on the command-line at server startup. (MDEV-25328)
An extra warning is returned when the EXPLAIN EXTENDED statement is executed in a prepared statement. (MDEV-25108)
Complex query in stored procedure returns wrong results. (MDEV-25182)
wrongly checks for field's default value if AFTER is used. (MDEV-25403)
Incorrect name resolution for subqueries in ON expressions. (MDEV-25362)
When is executed, a race condition between group commit and binary log rotation causes the old binary log file to become obsolete before the group commit has been written to it. (MDEV-24526)
[[mariadb-backup|MariaDB Enterprise Backup]] logs an error instead of a warning when it reads an invalid log block checksum during a --backup. (MDEV-25456)
Rows are wrongly omitted when an index is read using Multiversion Concurrency Control (MVCC). (MDEV-25459)
aborts after failed into table with virtual column. (MDEV-24583)
fails to fetch index type when index mismatch happens. (MDEV-22928)
MariaDB Enterprise Cluster silently enables Monitor output and never disables it when a wsrep slave thread tries to perform a brute-force (BF) kill, but fails due to a long lock wait. (MDEV-25319)
causes "Ignoring data file ... with space ID xxxx, since the redo log references ... with space ID xxxx." for [[mariadb-backup|MariaDB Enterprise Backup]]. (MDEV-25568)
The Replication Heartbeat binary log event (Heartbeat_log_event) uses 4 bytes to store the log position within the current binary log file, so the log position overflows when the binary log file size exceeds 4 GB. (MDEV-16146)
spatial indexes miss large geometry fields. (MENT-1205)
Table alias from previous statement interferes with later commands. (MENT-1200)
statement does not show details about sub-queries when the primary table is a table value constructed with the or VALUE() functions. (MDEV-24936)
JOIN of a materialized derived table returns wrong result when the split_materialized optimization is enabled. (MDEV-25128)
Uninitialized value upon CREATE .. SELECT .. VALUE and variety of resulting errors with different engines. (MDEV-24710)
Dropping primary key column from a always fails with Error 1072 (MDEV-24690)
ALTER TABLE .. ADD COLUMN .. AS ROW START returns misleading ER_VERS_DUPLICATE_ROW_START_END error. (MDEV-25172)
Unexpected ER_DUP_ENTRY error when the Primary Key column is dropped from a . (MDEV-25327)
doesn't work properly with semi-sync replication. (MDEV-24773)
Sequence created by one connection remains invisible to another. (MDEV-24545)
routine_definition in loses tablename if it starts with an _ and is not backticked. (MDEV-25501)
JOIN of a derived table using an aggregation function returns incorrect results. (MENT-1210)
Server temporarily consumes extra 4 GB of memory every time the table is queried. (MDEV-24975)
not replicated with MariaDB Enterprise Cluster. (MDEV-24956)
The setting can result in unexpected warnings when using MariaDB Enterprise Cluster. (MDEV-21402)
The statement fails with ER_MUST_CHANGE_PASSWORD when the statement is executed in a prepared statement and the user's password is expired. (MDEV-25197)
MariaDB Enterprise Cluster FLUSH SSL command doesn't reload wsrep cert. (MENT-1089)
State snapshot transfer (SST) for MariaDB Enterprise Cluster using causes shutdown of donor node to fail. (MDEV-25423)
returns The connect info 'tab' for table is too long when creating a Spider Table. (MDEV-22265)
garbd has connection issues. (MENT-1168)
Galera startup log shows data load error when enabling server audit log through configuration file. (MENT-1196)
Rocky Linux 8 (x86_64, ARM64 Red Hat Enterprise Linux 8 packages)
SUSE Linux Enterprise Server 12 (x86_64)
SUSE Linux Enterprise Server 15 (x86_64, ARM64)
Ubuntu 20.04 (x86_64, ARM64)
4.9
4.9
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