About /bin/csh

[Sereno Ternullo]

Hi folks, 
i noticed that the root's default shell, /bin/csh is not statically linked:

[sereno at FreeBSD ~]$ ldd /bin/csh
/bin/csh:
        libncurses.so.6 => /lib/libncurses.so.6 (0x280bd000)
        libcrypt.so.3 => /lib/libcrypt.so.3 (0x280fc000)
        libc.so.6 => /lib/libc.so.6 (0x28114000)

What might happen if something goes wrong with ncurses, crypt and c libs ? 
Might I login into my system ?