Lucene search

K
redhatcveRedhat.comRH:CVE-2016-7422
HistorySep 19, 2016 - 8:48 a.m.

CVE-2016-7422

2016-09-1908:48:51
redhat.com
access.redhat.com
14

EPSS

0.001

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 (NULL pointer dereference and QEMU process crash) via a large I/O descriptor buffer length value.