diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/virtio/virtio.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/hw/virtio/virtio.c b/hw/virtio/virtio.c index 05f05e7c10..007254257f 100644 --- a/hw/virtio/virtio.c +++ b/hw/virtio/virtio.c @@ -907,6 +907,9 @@ int virtio_load(VirtIODevice *vdev, QEMUFile *f) qemu_get_8s(f, &vdev->status); qemu_get_8s(f, &vdev->isr); qemu_get_be16s(f, &vdev->queue_sel); + if (vdev->queue_sel >= VIRTIO_PCI_QUEUE_MAX) { + return -1; + } qemu_get_be32s(f, &features); if (virtio_set_features(vdev, features) < 0) { |