Security Advisory
CVE-2014-4022
2.7
Vulnerability Description
The alloc_domain_struct function in arch/arm/domain.c in Xen 4.4.x, when running on an ARM platform, does not properly initialize the structure containing the grant table pages for a domain, which allows local guest administrators to obtain sensitive information via the GNTTABOP_setup_table subhypercall.
Published Date
July 9, 2014
Official Source
NIST NVD Advisory