nvmet_fc_xmt_fcp_op_done(struct nvmefc_tgt_fcp_req *fcpreq)
{
	struct nvmet_fc_fcp_iod *fod = fcpreq->nvmet_fc_private;
	struct nvmet_fc_tgt_queue *queue = fod->queue;

	if (fod->tgtport->ops->target_features & NVMET_FCTGTFEAT_OPDONE_IN_ISR)
		/* context switch so completion is not in ISR context */
		queue_work_on(queue->cpu, queue->work_q, &fod->done_work);
	else
		nvmet_fc_fod_op_done(fod);
}

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.