CVE-2025-0033: AMD CVE-2025-0033: RMP Corruption During SNP Initialization

When will an update be available to address this vulnerability?

Updates to mitigate this vulnerability in Azure Confidential Computing’s (ACC) AMD-based clusters are being developed but are not yet complete. Once complete, the updates with be deployed across all AMD-based infrastructure and customers will be notified via Azure Service Health Alerts if they are required to reboot their ACC resources. The Security Updates table for this CVE will be updated immediately upon availability of the mitigated versions for any affected ACC product SKUs.

Additionally, customers who have subscribed to the Security Update Guide will be notified when this CVE is revised to indicate updates are available. If you wish to be notified when these updates are released, we recommend that you register for the security notifications mailer to be alerted of content changes to this CVE.