tab and arrow keys

[azad vishwakarma]

hi there
while changing password with terminal/bash, it accepts tab and arrow keys
along with characters,symbols and spacebar. But when we try to login into
the system *"TAB and ARROW key" *perform their own usual task. So we can't
enter the password and it tells that password is incorrect.i tried it with
ubuntu and kali linux and i got the same problem.
          i reported this problem to ubuntu and kali linux. kali linux
replied me that its not their problem. i am forwording that mail to you.

thanks.