All pages
Powered by GitBook
1 of 1

Loading...

Release Notes for MariaDB Enterprise Server 10.2.41-14

MariaDB Enterprise Server 10.2.41-14 is a maintenance release of MariaDB Enterprise Server 10.2. This release includes a variety of fixes.

MariaDB Enterprise Server 10.2.41-14 was released on 2021-12-13.

Fixed Security Vulnerabilities

CVE (with link)

CVSS base score

Notable Changes

  • Galera updated to 25.3.35

  • no longer enables pushdown of UDFs and Stored Functions to the Data Node by default: ()

  • The default value of has changed from -1 to 0

    • In previous releases, Enterprise Spider pushed UDFs and Stored Functions down to the Data Node by default, which could cause query results to be inconsistent.

Issues Fixed

Can result in a hang or crash

  • , powered by Galera, can crash on if the table does not have a primary key and if the data for a field exceeds 4096 bytes. ()

  • When an InnoDB tablespace (.ibd) file is imported using without a corresponding .cfg file, InnoDB causes a server crash. (, )

  • When (or ) is executed against an InnoDB table with a FULLTEXT

Can result in unexpected behavior

  • does not prevent replication. ()

  • joiner node incorrectly uses localhost for TLS certificate verification and fails to join cluster when and encrypt=3 are configured. ()

  • is not able to replay some outputs if 0 is in the data. ()

Platforms

In alignment with the , MariaDB Enterprise Server 10.2.41-14 is provided for:

  • CentOS 7 (x86_64)

  • CentOS 8 (x86_64, ARM64)

  • Debian 9 (x86_64, ARM64)

  • Microsoft Windows (x86_64)

Some components of MariaDB Enterprise Server might not support all platforms. For additional information, see "".

This page is: Copyright © 2025 MariaDB. All rights reserved.

  • Starting with this release, all UDFs and stored functions are evaluated on the Spider Node by default. If desired, pushdown of UDFs and Stored Functions can be explicitly enabled by setting spider_use_pushdown_udf=1. Testing is recommended to confirm that query results are consistent.

  • provide descriptions of each column in the COMMENT column option. (MDEV-25325)

  • index, InnoDB can cause a server crash. (
    , MENT-1198)
  • Resolving aggregate functions that are used in a view can cause in a crash. (MDEV-24454)

  • Executing under can cause in a crash. (MDEV-23391)

  • If two InnoDB tables have a and an operation cascades from the parent table to the child table, an index on a virtual generated column in the child table can become corrupt. (MDEV-26866)

  • MariaDB Enterprise Cluster, powered by Galera, crashes with errors like: [ERROR] WSREP: Trx 236236 tries to abort slave trx 236238 (MDEV-25835)

  • MariaDB Enterprise Cluster can crash due to an incorrect conflict resolution on multi-master setup. (MDEV-25114)

  • Memory leak with row-based replication can lead to high memory usage on replica servers. (MDEV-26712)

  • and generate invalid SQL for some complex views. (MDEV-26299)

  • When statement-based or mixed replication is used and a DML statement encounters an error in a transaction that creates or drops a temporary table, non-committed writes to transactional tables can be incorrectly replicated to replica servers. (MDEV-26833)

  • MariaDB Enterprise Cluster joiner node fails to join cluster when wsrep_sst_method=mariadb-backup and is configured. (MDEV-26211)

  • does not work correctly for UDF and stored functions if used in a query's WHERE conditions. (MDEV-26545)

  • Red Hat Enterprise Linux 7 (x86_64)
  • Red Hat Enterprise Linux 8 (x86_64, ARM64)

  • SUSE Linux Enterprise Server 12 (x86_64)

  • SUSE Linux Enterprise Server 15 (x86_64, ARM64)

  • Ubuntu 18.04 (x86_64, ARM64)

  • 7.5

    CVE-2022-31624

    6.5

    CVE-2021-35604

    5.5

    MDEV-26545
    MariaDB Enterprise Cluster
    MDEV-24978
    MDEV-26131
    MDEV-20931
    MDEV-24969
    MariaDB Enterprise Cluster
    wsrep_sst_method=mariadb-backup
    MDEV-26360
    mariadb --binary-mode
    MDEV-25444
    enterprise lifecycle
    MariaDB Corporation Engineering Policies
    cve.org
    CVE-2021-46667
    MDEV-25702
    Enterprise Spider
    spider_use_pushdown_udf
    INSERT
    ALTER TABLE .. IMPORT TABLESPACE
    OPTIMIZE TABLE
    mariadb-check -o
    skip_networking
    mysqlbinlog
    Performance Schema tables
    CREATE OR REPLACE TABLE AS SELECT
    LOCK TABLE
    foreign key
    SHOW CREATE VIEW
    mariadb-dump
    Backward Compatible SST TLS Mode
    Spider