CVE-2024-46973 Exploitable kernel use-after-free on psServerMMUContext due to reference count mismanagement

Software installed and run as a non-privileged user may conduct improper GPU system calls to trigger use-after-free kernel exceptions...

CVE-2017-10921

The grant-table feature in Xen through 4.8.x does not ensure sufficient type counts for a GNTMAPdevicemap and GNTMAPhostmap mapping, which allows guest OS users to cause a denial of service count mismanagement and memory corruption or obtain privileged host OS access, aka XSA-224 bug 2...