Subscribing Marc as he seems to be largely maintaining this and made the original changes and has been keeping the delta. Hopefully he can provide some insight.
Seems this is a delta to Debian that is being kept intentionally for a long time, it's frequently in the changelog even in the most recent Debian merge. I'd have thought if we kept this in here by default we probably should have kept a default 'admin' group with no members but it's a bit late for that at this point. - debian/sudoers: + also grant admin group sudo access Also seems this change was originally made in 2014: sudo (1.8.9p5-1ubuntu3) vivid; urgency=medium * debian/patches/also_check_sudo_group.diff: also check the sudo group in plugins/sudoers/sudoers.c to create the admin flag file. Leave the admin group check for backwards compatibility. (LP: #1387347) -- Marc Deslauriers <marc.deslauri...@ubuntu.com> Wed, 29 Oct 2014 15:55:34 -0400 sudo (1.8.9p5-1ubuntu2) utopic; urgency=medium * debian/sudo_root.8: mention sudo group instead of deprecated group admin (LP: #1130643) -- Andrey Bondarenko <abondare...@users.sourceforge.net> Sat, 23 Aug 2014 01:18:05 +0600 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to sudo in Ubuntu. https://bugs.launchpad.net/bugs/1339518 Title: sudo config file specifies group "admin" that doesn't exist in system Status in sudo package in Ubuntu: Confirmed Bug description: In the configuration file for sudo ( /etc/sudoers ) you find this section: # 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 The sudo group is in /etc/group, but not admin group. This is a cosmetic bug, but if we specify a group that are allowed to use sudo command, then the group should exist in the system too. Installed version: Ubuntu 14.04 LTS all upgrades up to 9 july 2014 installed, 64 bit desktop ISO used for installation. Sudo package installed: ii sudo 1.8.9p5-1ubuntu1 amd64 Provide limited super user privileges to specific users To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/sudo/+bug/1339518/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp