--- binutils.orig/ld/pe-dll.c	2021-05-07 10:47:12.145769068 +0100

+++ binutils-2.35.2/ld/pe-dll.c	2021-05-07 11:01:43.000450119 +0100

@@ -3032,7 +3032,7 @@ pe_find_cdecl_alias_match (struct bfd_li

 	  if (pe_details->underscored)

 	    lname[0] = '_';

 	  else

-	    strcpy (lname, lname + 1);

+	    memmove (lname, lname + 1, strlen (lname));

 	  key.key = lname;

 	  kv = bsearch (&key, udef_table, undef_count,

 			sizeof (struct key_value), undef_sort_cmp);