func: void CWE126_Buffer_Overread__malloc_wchar_t_memmove_34_bad() wchar_t * data ; CWE126_Buffer_Overread__malloc_wchar_t_memmove_34_unionType myUnion ; data = NULL; data = ( wchar_t * ) malloc ( 50 * sizeof ( wchar_t ) ); wmemset ( data , L 'A' , 50 - 1 data [ 50 - 1 ] = L '\0' myUnion . unionFirst = data; wchar_t * data = myUnion . unionSecond ; free ( data ); 