CVE-2026-34271 | Oracle MySQL Server up to 8.0.45/8.4.8/9.6.0 Group Replication Plugin denial of service

A vulnerability classified as problematic has been found in Oracle MySQL Server up to 8.0.45/8.4.8/9.6.0. This affects an unknown function of the component Group Replication Plugin. Performing a manipulation results in denial of service.

This vulnerability is reported as CVE-2026-34271. The attack is possible to be carried out remotely. No exploit exists.

It is recommended to upgrade the affected component.VulDB Recent EntriesRead More