CVE-2026-116331 | PostgreSQL up to 18.6 Aggregate Optimization type confusion

A vulnerability categorized as problematic has been discovered in PostgreSQL up to 14.24/15.19/16.15/17.11/18.6. Affected by this issue is some unknown functionality of the component Aggregate Optimization. Executing a manipulation can lead to type confusion.

This vulnerability is registered as CVE-2026-116331. It is possible to launch the attack remotely. No exploit is available.

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