0.001 Low
EPSS
Percentile
26.7%
The virtqueue_map_desc function in hw/virtio/virtio.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (infinite loop and QEMU process crash) via a zero length for the descriptor buffer.
bugzilla.redhat.com/show_bug.cgi?id=1361427