CVE-2012-4535
Xen 3.4 through 4.2, and possibly earlier versions, allows local guest OS administrators to cause a denial of service (Xen infinite loop and physical CPU consumption) by setting…
Published: 2012-11-21 · CVSS: Unscored
Xen 3.4 through 4.2, and possibly earlier versions, allows local guest OS administrators to cause a denial of service (Xen infinite loop and physical CPU consumption) by setting a VCPU with an "inappropriate deadline."
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7