system
Describe <CVE-2014-3968>.
user
What is <CVE-2014-3968>?
assistant
The HVMOP_inject_msi function in Xen 4.2.x, 4.3.x, and 4.4.x allows local guest HVM administrators to cause a denial of service (host crash) via a large number of crafted requests, which trigger an error messages to be logged..