Several memory leaks were found in the virtio vhost-user GPU device (vhost-user-gpu) of QEMU in versions up to and including 6.0. They exist in contrib/vhost-user-gpu/vhost-user-gpu.c and contrib/vhost-user-gpu/virgl.c due to improper release of memory (i.e., free) after effective lifetime.
[
{
"product": "QEMU",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "All QEMU versions up to and including 6.0"
}
]
}
]