Tag: guest to host escape

1 article

Technicians in a brightly-lit server room inspect rows of computer servers with blinking lights, showing concern.

OVH Disrupts Januscape Bug with Mass Reboots

To minimize risk to customers, OVH took swift action with mass reboots to disrupt the Januscape bug, opting for decisive action over detailed communication that could have tempted some to test the publicly available exploit. This critical flaw, tracked as CVE-2026-53359, allowed attackers to escape guest VMs and wreak havoc on host systems.

Analyst 207