Connector/ODBC 3.2.9 Release Notes

Download Release Notes Changelog About MariaDB Connector/ODBC

Release date: 7 Jul 2026

This is a Stable (GA) release of MariaDB Connector/ODBC 3.2.

MariaDB Connector/ODBC 3.2.9 is built on top of MariaDB Connector/C v.3.4.9.

Important Changes

• ODBC-494 - Incorrect string escaping in case of multibyte charsets. This could permit SQL injection in case of client side statement preparing(default for SQLExecDirect). The problematic character sets are big5, gbk, sjis, cp932

Bug Fixes

• ODBC-491 - 3.2 packages do not contain parsec auth plugin

• ODBC-490 - SQLSpecialColumns with iOdbc on MacOS on ARM

• ODBC-496 - Small negative scale for SQL_C_NUMERIC parameter could cause buffer overflow

• ODBC-489 - UndefinedBehaviorSanitizer: nullptr-with-nonzero-offset /source/driver/ma_statement.cpp:2295:5

• ODBC-493 - Make LOCAL_INFILE_MODE_AUTO default for the connector

• ODBC-492 - Wrong COLUMN_SIZE reported for datetime columns

• ODBC-495 - SQLGetTypeInfo does not return MAXIMUM_SCALE for temporal types with possible fractional part

Changelog

For a complete list of every change made in this release, with links to detailed information on each push, see the changelog.

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