Alexander Bulekov e73adfbeec cadence_gem: switch to use qemu_receive_packet() for loopback ...

This patch switches to use qemu_receive_packet() which can detect
reentrancy and return early.

This is intended to address CVE-2021-3416.

Cc: Prasad J Pandit <ppandit@redhat.com>
Cc: qemu-stable@nongnu.org
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Alexander Bulekov <alxndr@bu.edu>
Signed-off-by: Jason Wang <jasowang@redhat.com>

2021-03-15 16:41:22 +08:00

58 KiB

Raw Blame History

View Raw