CVE-2026-116328 | PostgreSQL up to 16.15/17.11/18.6 Generation Memory Contexts integer overflow

November 12, 2026 Yanac

A vulnerability was found in PostgreSQL up to 16.15/17.11/18.6. It has been rated as critical. Affected by this vulnerability is an unknown functionality of the component Generation Memory Contexts. Performing a manipulation results in integer overflow.

This vulnerability is cataloged as CVE-2026-116328. It is possible to initiate the attack remotely. There is no exploit available.

Upgrading the affected component is advised.VulDB Recent EntriesRead More