A security update is available for the MariaDB 10.3 module on Red Hat Enterprise Linux 8.6 for various subscription services, including Advanced Mission Critical Update Support and Telecommunications Update Service. This update has been rated as important by Red Hat Product Security.

RHSA-2026:0304: Important: mariadb:10.3 security update

RHSA-2026:0304: Important: mariadb:10.3 security update

An update for the mariadb:10.3 module is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions, and Red Hat Enterprise Linux 8.6 Telecommunications Update Service.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

RHSA-2026:0304: Important: mariadb:10.3 security update