PostgreSQL security advisory (AV26-470)

Serial number: AV26-470
Date: May 14, 2026

On May 14, 2026, PostgreSQL published a security advisory to address vulnerabilities in the following products:

• PostgreSQL – 14.x versions prior to 14.23
• PostgreSQL – 15.x versions prior to 15.18
• PostgreSQL – 16.x versions prior to 16.14
• PostgreSQL – 17.x versions prior to 17.10
• PostgreSQL – 18.x versions prior to 18.4

The Cyber Centre encourages users and administrators to review the provided web links and apply the necessary updates.

• PostgreSQL 18.4, 17.10, 16.14, 15.18, and 14.23 Released!
• PostgreSQL Security Information