The Hacker News

Xen Hypervisor Flaws Let One Malicious VM Read and Write Any Other VM's Memory

Two flaws in the Xen hypervisor allow a malicious guest virtual machine (VM) to read and write the memory of other VMs on the same host, including dom0. Dom0 is the VM that, by default, has full permissions and manages the others. Patches are out, and there is no known mitigation, the Xen Project said in an advisory on November 3. All Xen versions from 4.6 onward are vulnerable,

By The Hacker News

1 min read
Xen Hypervisor Flaws Let One Malicious VM Read and Write Any Other VM's Memory
AI-generated illustration

Got news to share with the events industry?

Submit a press release or story tip and reach thousands of event professionals.

Get in touch→

More in Cybersecurity, Cryptography & Digital Trust

Related Insights