sudo commands are running without any passwords. I had not made any setting to make something like "sudo without password"
This view show how sudois running without prompting for password
user@user:~$ sudo su --
root@user:/home/user# exit
exit
usrer@user:~$ who am i
user pts/0 2014-10-01 15:29 (:0)
user@user:~$ sudo chown -R user:user /opt/lampp/htdocs
user@user:~$ <br/>
Is this a system problem and need update or smth else I did updated my system yesterday
this is /etc/sudoers
`
#
# This file MUST be edited with the 'visudo' command as root.
#
# Please consider adding local content in /etc/sudoers.d/ instead of
# directly modifying this file.
#
# See the man page for details on how to write a sudoers file.
#
Defaults env_reset
Defaults mail_badpass
Defaults secure_path="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
# Host alias specification
# User alias specification
# Cmnd alias specification
# User privilege specification
root ALL=(ALL:ALL) ALL
# Members of the admin group may gain root privileges
%admin ALL=(ALL) ALL
# Allow members of group sudo to execute any command
%sudo ALL=(ALL:ALL) ALL
# See sudoers(5) for more information on "#include" directives:
#includedir /etc/sudoers.d`
and sudoers.d
#
# As of Debian version 1.7.2p1-1, the default /etc/sudoers file created on
# installation of the package now includes the directive:
#
# #includedir /etc/sudoers.d
#
# This will cause sudo to read and parse any files in the /etc/sudoers.d
# directory that do not end in '~' or contain a '.' character.
#
# Note that there must be at least one file in the sudoers.d directory (this
# one will do), and all files in this directory should be mode 0440.
#
# Note also, that because sudoers contents can vary widely, no attempt is
# made to add this directive to existing sudoers files on upgrade. Feel free
# to add the above directive to the end of your /etc/sudoers file to enable
# this functionality for existing installations if you wish!
#
# Finally, please note that using the visudo command is the recommended way
# to update sudoers content, since it protects against many failure modes.
# See the man page for visudo for more information.
#
/etc/sudoersfile ? And the content of any file present under/etc/sudoers.ddirectory ? – Benoit Oct 01 '14 at 11:24sudoremembers your password for 15 minutes, so you'll be able to run it without getting prompted for the password until 15 minutes later. Read this question and for more information: How often is the password asked for sudo commands? Where can I set it up? Read this answer: Execute sudo without Password? to understand how you can makesudowork without a password and check your settings. – Alaa Ali Oct 01 '14 at 11:47