--- net-tools-1.60/nameif.c.ncpy	2006-10-03 14:24:21.000000000 +0200

+++ net-tools-1.60/nameif.c	2006-10-03 14:22:43.000000000 +0200

@@ -100,8 +100,8 @@

 	struct ifreq ifr;

 	opensock(); 

 	memset(&ifr,0,sizeof(struct ifreq));

-	strcpy(ifr.ifr_name, oldname); 

-	strcpy(ifr.ifr_newname, newname); 

+	strncpy(ifr.ifr_name, oldname, IF_NAMESIZE); 

+	strncpy(ifr.ifr_newname, newname, IF_NAMESIZE); 

 	return ioctl(ctl_sk, SIOCSIFNAME, &ifr);

 }