The HVMOP_set_mem_access HVM control operations in Xen 4.1.x for
32-bit and 4.1.x through 4.4.x for 64-bit allow local guest
administrators to cause a denial of service (CPU consumption) by
leveraging access to certain service domains for HVM guests and a
Note:References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MLIST:[oss-security] 20140325 Re: Xen Security Advisory 89 - HVMOP_set_mem_access is not preemptible
Disclaimer: The entry creation date may reflect when
the CVE-ID was allocated or reserved, and does not
necessarily indicate when this vulnerability was
discovered, shared with the affected vendor, publicly
disclosed, or updated in CVE.
This is an entry on the CVE
list, which standardizes names for security