sudo: can't open /etc/sudoers: Permission denied

[Jakub Piotr Cłapa]

Radosław Kintzi wrote:
> # sudo
> sudo: can't open /etc/sudoers: Permission denied
> # ls /etc/sudoers -l
> -r--r-----  1 root root 690 2005-10-12 18:33 /etc/sudoers
> chmod u+w /etc/sudoers
> # sudo
> sudo: /etc/sudoers is mode 0640, should be 0440
> chmod 0440 /etc/sudoers
> # sudo
> sudo: can't open /etc/sudoers: Permission denied
> # cat /etc/sudores
> (działa poprawnie)

Wyglada jakby nie mialo suida ustawionego. btw. cat /etc/sudoers nie 
powinien dzialac z normalnego usera (tylko z roota)