VMware security advisory (AV25-839)

Serial number: AV25-839
Date: December 15, 2025

Between December 8 and 14, 2025, VMware published security advisories to address vulnerabilities in multiple Tanzu products.

• VMware Tanzu RabbitMQ on Kubernetes – versions prior to 4.1.6
• VMware Tanzu RabbitMQ on Kubernetes – versions prior to 4.2.1

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

• Product Release Advisory - VMware Tanzu RabbitMQ on Kubernetes 4.1.6
• Product Release Advisory - VMware Tanzu RabbitMQ on Kubernetes 4.2.1
• Security Advisories – Tanzu