DataFlair incident

Incident Update: Critical Proxmox Vulnerability – Host System Upgrades in Progress

Minor Resolved View vendor source →

DataFlair experienced a minor incident on April 24, 2025, lasting 11h 38m. The incident has been resolved; the full update timeline is below.

Started
Apr 24, 2025, 06:09 PM UTC
Resolved
Apr 25, 2025, 05:47 AM UTC
Duration
11h 38m
Detected by Pingoru
Apr 24, 2025, 06:09 PM UTC

Update timeline

  1. investigating Apr 24, 2025, 06:09 PM UTC

    A critical security vulnerability has been identified in Proxmox. As a precaution, we are performing urgent upgrades on all affected host systems to ensure infrastructure security and stability. Affected Hosts: epyc7443-1 epyc7543-1, epyc7543-2, epyc7543-3 epyc9334-1, epyc9334-2 epyc9754-2 ryzzen7950x3d-1, ryzzen7950x3d-2, ryzzen7950x3d-3, ryzzen7950x3d-4 Please note: These upgrades may result in temporary downtimes. We are working to complete the process as quickly and smoothly as possible. Thank you for your understanding.

  2. resolved Apr 25, 2025, 05:47 AM UTC

    It has now all been fixed. If your CPU type is still set to KVM64 and you are on epyc7543-3, you can restart your server once and it will be host again.