func: void CWE190_Integer_Overflow__int_fgets_square_66_bad() char inputBuffer [ CHAR_ARRAY_SIZE ] = "" ; if ( fgets ( inputBuffer , CHAR_ARRAY_SIZE , stdin ) != NULL )  data = atoi ( inputBuffer ); dataArray [ 2 ] = data; CWE190_Integer_Overflow__int_fgets_square_66b_badSink ( dataArray ); void CWE190_Integer_Overflow__int_fgets_square_66b_badSink(int dataArray[]) int data = dataArray [ 2 ] ; int result = data * data ; printIntLine ( result ); void printIntLine (int intNumber) printf ( "%d\n" , intNumber ); 