Tag: cve 2026 53359
3 articles
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.
Linux Flaw Enables VM Escape on Intel, AMD Devices
A newly disclosed 16-year-old Linux kernel vulnerability, dubbed Januscape, allows hackers to easily escape virtual machines and compromise their host systems - all with just a few clicks from within the guest system. This shocking security flaw, tracked as CVE-2026-53359, has been lurking in the kernel for nearly two decades.
Linux KVM Flaw Lets Guest VMs Escape to Host on Intel, AMD Systems
A newly discovered 16-year-old flaw in Linux's KVM, nicknamed "Januscape," allows guest virtual machines to break free and interact with their host systems on Intel and AMD machines, potentially leading to full host code execution. This vulnerability, tracked as CVE-2026-53359, can cause a host to panic and be exploited for malicious purposes.