Security Advisory
CVE-2021-26934
CVE vulnerability detail — eXtreme Datacenter Security Operations
Description
An issue was discovered in the Linux kernel 4.18 through 5.10.16, as used by Xen. The backend allocation (aka be-alloc) mode of the drm_xen_front drivers was not meant to be a supported configuration, but this wasnt stated accordingly in its support status entry.