CVE-2026-19385 | PostgreSQL up to 18.4 pg_dump heap-based overflow

August 13, 2026 Yanac

A vulnerability described as problematic has been identified in PostgreSQL up to 14.23/15.18/16.14/17.10/18.4. This vulnerability affects unknown code of the component pg_dump. The manipulation results in heap-based buffer overflow.

This vulnerability is identified as CVE-2026-19385. The attack is only possible with local access. There is not any exploit available.

Upgrading the affected component is recommended.VulDB Recent EntriesRead More