Куча багфиксов, в частности:
- Visudo could access memory that was already freed.
- If the skey.access file denied use of plaintext passwords sudo would exit instead of allowing the user to enter an S/Key.
- Some special characters were not being escaped properly (e..g '\,' and '\:') in command line arguments and would cause a syntax error.
- 'sudo -l' would not work if the always_set_home option was set.
- The SHELL environment variable was preserved from the user's environment instead of being reset based on the passwd database even when the env_reset option was set.
- The set_home sudoers option was broken in sudo 1.6.4.
- Use of the fqdn sudoers option could result in memory being accessed after it had been freed.
Ну и несколько новых возможностей.
>>> Подробности