--- zzzz-none-000/linux-3.10.107/drivers/isdn/sc/event.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/isdn/sc/event.c	2021-02-04 17:41:59.000000000 +0000
@@ -57,7 +57,7 @@
 			memcpy(&cmd.parm.setup, Data, sizeof(cmd.parm.setup));
 			break;
 		default:
-			strcpy(cmd.parm.num, Data);
+			strlcpy(cmd.parm.num, Data, sizeof(cmd.parm.num));
 		}
 	}