possible patch
From: Justin Keller
Date: Wed Feb 10 2016 - 19:49:18 EST
Hello,
I am new to submitting patches, so sorry if I am doing it wrong. My idea was
to change line 147 in drivers/isdn/pcbit/callbacks.c from
if (cbdata->data.setup.CallingPN == NULL) {
to
if (cbdata->data.setup.CallingPN == NULL ||
sizeof(cbdata->data.setup.CallingPN)>sizeof(ictl.parm.setup.phone) {
Justin Keller