PT-2019-4885 · Xen +1 · Xen +1

Name of the Vulnerable Software and Affected Versions: Xen versions prior to 4.13 Description: An issue in Xen allows ARM guest OS users to cause a denial of service via a XENMEM add to physmap hypercall. The functions p2m resolve translation fault and p2m get entry use p2m-max mapped gfn to sani...