CVE-2026-107821 | MariaDB up to 13.0.1 FRM Metadata memory corruption

October 9, 2026 Yanac

A vulnerability was found in MariaDB up to 13.0.1. It has been rated as very critical. Affected is an unknown function of the component FRM Metadata Handler. This manipulation causes memory corruption.

This vulnerability is registered as CVE-2026-107821. Remote exploitation of the attack is possible. No exploit is available.

Upgrading the affected component is advised.VulDB Recent EntriesRead More