--- curl-7.21.3/tests/server/tftpd.c.orig	2010-12-01 18:45:49.000000000 +0000
+++ curl-7.21.3/tests/server/tftpd.c	2010-12-16 13:19:13.489446036 +0000
@@ -1291,8 +1291,8 @@
     pe->e_msg = strerror(error - 100);
     tp->th_code = EUNDEF;   /* set 'undef' errorcode */
   }
-  strcpy(tp->th_msg, pe->e_msg);
   length = (int)strlen(pe->e_msg);
+  memcpy(tp->th_msg, pe->e_msg, length + 1);
   tp->th_msg[length] = '\0';
   length += 5;
   if (swrite(peer, &buf.storage[0], length) != length)