Memory leak in the vrendrenderercontextcreateinternal function in vrend_decode.c in virglrenderer before 0.6.0 allows local guest OS users to cause a denial of service (host memory consumption) by repeatedly creating a decode context.
{ "availability": "No subscription required", "ubuntu_priority": "low", "binaries": [ { "binary_version": "0.6.0-1", "binary_name": "libvirglrenderer-dev" }, { "binary_version": "0.6.0-1", "binary_name": "libvirglrenderer0" }, { "binary_version": "0.6.0-1", "binary_name": "libvirglrenderer0-dbgsym" } ] }