Bo Chen b37e2ed378 virtio-devices: mem: Handle integer overflow properly
An integer overflow from our virtio-mem device can be triggered
from (misbehaved) guest driver with malicious requests. This patch
handles this integer overflow explicitly and treats it as an invalid
request.

Note: this bug was detected by our virtio-mem fuzzer through 'oss-fuzz'.

Signed-off-by: Bo Chen <chen.bo@intel.com>
2022-11-04 09:33:21 +00:00
..