CVE-2026-116333 | PostgreSQL up to 17.11/18.6 Parallel B-tree Scans buffer over-read

A vulnerability has been found in PostgreSQL up to 17.11/18.6 and classified as problematic. This affects an unknown part of the component Parallel B-tree Scans. Performing a manipulation results in buffer over-read.

This vulnerability was named CVE-2026-116333. The attack may be initiated remotely. There is no available exploit.

The affected component should be upgraded.VulDB Recent EntriesRead More