Fix out-of-bounds memcpys (FILNMLEN is 18, sizeof x_fname is 14).
Index: bfd/peXXigen.c
--- bfd/peXXigen.c.orig
+++ bfd/peXXigen.c
@@ -318,7 +318,7 @@ _bfd_XXi_swap_aux_in (bfd *	abfd,
 	  in->x_file.x_n.x_offset = H_GET_32 (abfd, ext->x_file.x_n.x_offset);
 	}
       else
-	memcpy (in->x_file.x_fname, ext->x_file.x_fname, FILNMLEN);
+	memcpy (in->x_file.x_fname, ext->x_file.x_fname, sizeof in->x_file.x_fname);
       return;
 
     case C_STAT:
@@ -392,7 +392,7 @@ _bfd_XXi_swap_aux_out (bfd *  abfd,
 	  H_PUT_32 (abfd, in->x_file.x_n.x_offset, ext->x_file.x_n.x_offset);
 	}
       else
-	memcpy (ext->x_file.x_fname, in->x_file.x_fname, FILNMLEN);
+	memcpy (ext->x_file.x_fname, in->x_file.x_fname, sizeof ext->x_file.x_fname);
 
       return AUXESZ;