accidentally changed the owner of sudo
Tingyu Lu <[email protected]>
| Newsgroups | gmane.comp.tools.sudo.user |
|---|---|
| Message-ID | <CAC1t3akg4fOLbGOHbygZA5bfe1U5uJaLetemJURutuxR6hWoPg@mail.gmail.com> |
Hello, I accidentally typed " *sudo chown -R <MyUserName> /*" when I type "*ls -l*", I got: total 80 drwxrwxr-x 6 heat heat 4096 2017-08-15 16:16 build drwxr-xr-x 2 heat heat 4096 2017-04-12 15:36 Desktop drwxr-xr-x 2 heat heat 4096 2017-04-12 15:36 Documents drwxr-xr-x 3 heat heat 4096 2017-05-18 23:44 Downloads drwxrwxr-x 3 heat heat 4096 2017-04-21 01:03 espresso -rw-r--r-- 1 heat heat 179 2017-04-12 15:33 examples.desktop drwxrwxr-x 2 heat heat 4096 2017-06-07 02:50 jhe17 drwxrwxr-x 2 heat heat 4096 2017-05-16 11:44 jliu38 drwxrwxr-x 3 heat heat 4096 2017-05-30 17:26 kkim15 drwxrwxr-x 5 heat heat 4096 2017-04-21 00:05 lammps drwxrwxr-x 3 heat heat 4096 2017-08-31 10:50 lammps11-Aug2017 drwxrwxr-x 3 heat heat 4096 2017-08-28 20:52 lammps_cpu drwxr-xr-x 2 heat heat 4096 2017-04-12 15:36 Music drwxr-xr-x 2 heat heat 4096 2017-04-12 15:36 Pictures drwxr-xr-x 2 heat heat 4096 2017-04-12 15:36 Public *-rw-rw-r-- 1 heat heat 38 2017-04-25 15:22 sudo* drwxr-xr-x 2 heat heat 4096 2017-04-12 15:36 Templates drwxrwxr-x 13 heat heat 4096 2017-08-28 20:40 tlu3 drwxr-xr-x 2 heat heat 4096 2017-04-12 15:36 Videos drwxrwxr-x 2 heat heat 4096 2017-04-21 11:49 wzhang42 Here, "heat" is my username. When I type *"ll /usr/bin/sudo"*, I got* "-rwxr-xr-x 2 root root 168768 2013-02-27 15:54 /usr/bin/sudo*"* When I type "*sudo*", I got *"sudo: must be setuid root"* *Could you please kindly help me with the problem?* Thanks, Tingyu -- Best Regards, Tingyu Lu Mechanical and Aerospace Engineering 911 Oval Dr. - 3404 EBIII North Carolina State University Raleigh, NC 27695 ____________________________________________________________ sudo-users mailing list <[email protected]> For list information, options, or to unsubscribe, visit: https://www.sudo.ws/mailman/listinfo/sudo-users