The vulnerability of the contrib/vhost-user-gpu/vhost-user-gpu.c and contrib/vhost-user-gpu/virgl.c components of the QEMU hardware emulation software is related to improper memory release before deleting last references. This allows a malicious actor to trigger a service failure.

The vulnerability of the contrib/vhost-user-gpu/vhost-user-gpu.c and contrib/vhost-user-gpu/virgl.c components of the QEMU hardware emulation software is related to improper memory release before deleting last references. Exploiting this vulnerability allows an attacker to cause a service failure...