Re: [Qemu-devel] [PATCH V3 for 3.1 0/4] Fix possible OOB during queuing packets

[Jason Wang]

On 2018/12/3 下午5:35, Jason Wang wrote:
> Hi:
>
> This series tries to fix a possible OOB during queueing packets
> through qemu_net_queue_append_iov(). This could happen when it tries
> to queue a packet whose size is larger than INT_MAX which may lead
> integer overflow. We've fixed similar issue in the past during
> qemu_net_queue_deliver_iov() by ignoring large packets there. Let's
> just move the check earlier to qemu_sendv_packet_async() and reduce
> the limitation to NET_BUFSIZE. A simple qtest were also added this.
>
> Please review.
>
> Thanks


Wrong version, please ignore this.

Thanks