Command disabling sudo access Post: 303040497

10 More Discussions You Might Find Interesting

1. Solaris

secure access using sudo

I just need to know what should be done on a login user so that no one can access it except through sudo i.e. telnet server login: user NO ACCESS telnet server login: mylogin sudo - user <any command> ACCESS GRANTED thanks

2. AIX

sudo user access

I have installed sudo on AIX 6100-04 and want to know how do I set it up for a user to be able to run only some commands? I want to give the user the rights to only cd to certain directories and run the ls command to name a few? Are there any issues with running sudo when the user is forced to...

3. UNIX for Dummies Questions & Answers

does disabling requiretty in sudo have security implications with SSH?

I've run into an issue running rsync remotely via SSH/sudo ... I get the error sudo: sorry, you must have a tty to run sudo I know that I can disable the tty in sudoers file ( !requiretty), but my question is: is there a security risk by disabling requiretty with SSH/rsync/sudo? Is...

4. Shell Programming and Scripting

ONLY SU Sudo access

Hello All, I want to create a script that will do ONLY su to any user on the server with hpadmin login using sudo. Can anyone let me know how can it do it. Regards Ankit

5. Shell Programming and Scripting

ssh foo.com sudo command - Prompts for sudo password as visible text. Help?

I am writing a BASH script to update a webserver and then restart Apache. It looks basically like this: #!/bin/bash rsync /path/on/local/machine/ foo.com:path/on/remote/machine/ ssh foo.com sudo /etc/init.d/apache2 reloadrsync and ssh don't prompt for a password, because I have DSA encryption...

6. UNIX for Dummies Questions & Answers

sudo/root access

I'm actually working with a Ubuntu-System here and have a question about executing a command with 'sudo'. I tried and got a error message like "not allowed". After this I logged in with 'sudo -s' and typed the command without 'sudo'. This worked well. Can please somebody explain me this...

7. UNIX for Advanced & Expert Users

Help needed in sudo access

I want to give root access to a user called denielr on server - tsprd01, but do not want to share root password. I have sudoers configured already. He should have all access equal to root. I made this entry in /etc/sudoers, but it is not working denielr tsprd01 =(root) NOPASSWD: ALL I tried to...

8. AIX

Disabling SSH direct access for an AIX user

Hello everyone, Can anyone help me please. I want to disable SSH direct access for an AIX user. For example, if I have USER1 and USER2. I want to disactivate direct access for USER2. The user must enter his login (USER1) and his password and then he can do su - USER2 . Thanks,

9. Red Hat

Sudo access issue

Hi, I have given access to user mwadmin in shudders file as : mwadmin ALL:NOPASSWD:/www/* /usr/* /opt/* However, not able to execute below command: sudo mkdir -p /usr/test password for mwadmin: Sorry, user mwadmin is not allowed to execute '/bin/mkdir -p /usr/test' as root. ...

10. UNIX for Dummies Questions & Answers

Inheriting SUDO access?

I had a question on users inheriting SUDO capabilities of another account. Let's say that there are three users A, B, and C. A has access to Sudo into B. B has access to Sudo into C. Does this give A access to sudo into B and then sudo into C. A -> B B -> C A -> B -> C ? Another example. My...

LEARN ABOUT DEBIAN

linux-version

LINUX-VERSION(1)					      General Commands Manual						  LINUX-VERSION(1)

NAME

       linux-version - operate on Linux kernel version strings

SYNOPSIS

       linux-version compare VERSION1 OP VERSION2

       linux-version sort [--reverse] [VERSION1 VERSION2 ...]

       linux-version list [--paths]

DESCRIPTION

       linux-version operates on Linux kernel version strings as reported by uname -r and used in file and directory names.  These version strings
       do not follow the same rules as Debian package version strings and should not be compared as such or as arbitrary strings.

       compare VERSION1 OP VERSION2
	      Compare version strings, where OP is a binary operator. linux-version returns success (zero result) if the  specified  condition	is
	      satisfied, and failure (nonzero result) otherwise.  The valid operators are: lt le eq ne ge gt

       sort [--reverse] [VERSION1 VERSION2 ...]
	      Sort the given version strings and print them in order from lowest to highest.  If the --reverse option is used, print them in order
	      from highest to lowest.

	      If no version strings are given as arguments, the version strings will instead be read from standard input, one per line.  They  may
	      be suffixed by arbitrary text after a space, which will be included in the output.  This means that, for example:

	      linux-version list --paths | linux-version sort --reverse

	      will list the installed versions and corresponding paths in order from highest to lowest version.

       list [--paths]
	      List kernel versions installed in the customary location.  If the --paths option, show the corresponding path for each version.

AUTHOR

       linux-version and this manual page were written by Ben Hutchings as part of the Debian linux-base package.

								   30 March 2011						  LINUX-VERSION(1)

10 More Discussions You Might Find Interesting

1. Solaris

secure access using sudo

Discussion started by: melanie_pfefer

2. AIX

sudo user access

Discussion started by: daveisme

3. UNIX for Dummies Questions & Answers

does disabling requiretty in sudo have security implications with SSH?

Discussion started by: kettlewell

4. Shell Programming and Scripting

ONLY SU Sudo access

Discussion started by: ajaincv