Changing root password does not change sudo password
Solution 1
You're changing root's password. sudo
wants your user's password.
To change it, try plain passwd
, without arguments or running it through sudo
.
Alternately, you can issue:
$ sudo passwd <your username>
Solution 2
The password you use for sudo is the password of your own account, not the root account. sudo
is used to grant you access to commands that need to be executed as root without giving you root access directly. To change your own password, use passwd
without sudo.
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Anthony Geoghegan
Updated on September 18, 2022Comments
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Anthony Geoghegan over 1 year
I’m trying to change the password that is asked when running
sudo
in Ubuntu. Runningsudo passwd
orsudo passwd root
does give me the two new password prompts and it successfully changes the password.But then I can still use my old password when running
sudo
again for something else. I do have a user with the exact same password but I don’t know if that makes a difference. I enabled the root user and I can see the new password does work with the root user account.So the root password is changed but not the password for
sudo
.How do I change the
sudo
password?-
Admin almost 8 yearsroot password is used by
su
, it is your password that is used bysudo
.
-
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cheesesticksricepuck about 11 yearsAnd learn more about
/etc/sudoers
which configure the behavior ofsudo
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cheesesticksricepuck about 11 yearsYou are right, I see it asks the user password, that was not so smart of me. So what I need to do is remove the user from the soduers/admin group.
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Peque about 11 yearsthanks for responding, you were fast, but not fast enough for the point:), but thanks though