Yourwebhoster.eu incident

Security maintenance — virtualization cluster

Major Resolved View vendor source →

Yourwebhoster.eu experienced a major incident on August 6, 2026, lasting 56d 12h. The incident has been resolved; the full update timeline is below.

Started
Aug 06, 2026, 02:25 PM UTC
Resolved
Oct 02, 2026, 03:01 AM UTC
Duration
56d 12h
Detected by Pingoru
Aug 06, 2026, 02:25 PM UTC

Update timeline

  1. investigating Jul 07, 2026, 04:17 PM UTC

    We're rolling out a precautionary mitigation for a recently disclosed Linux KVM kernel vulnerability — "Januscape" (CVE-2026-53359, and the related CVE-2026-46113). The work is performed as rolling, live-migrated maintenance, so no downtime is expected for most workloads. As part of this mitigation, we are temporarily disabling nested virtualization. Workloads that rely on nesting — running VMs or virtualization-based features inside a VM — may experience errors or reduced functionality until it's restored. This measure is temporary. We will revert it and re-enable nested virtualization as soon as the patched kernel update is available. Updates will be posted here.

  2. investigating Jul 08, 2026, 03:41 PM UTC

    We have updated all nodes and removed the mitigation.