Unmarking this as a security bug since someone with physical access can turn off the machine via other methods. From https://wiki.ubuntu.com/SecurityTeam/Policies#Reasonable%20Physical%20Access: "While every attempt is made to securely isolate physically local users of a shared computer from one another, the stock Ubuntu installation is not intended to block an attacker with physical access."
** This bug is no longer flagged as a security vulnerability -- gdm allows shutdown when other accounts open https://bugs.launchpad.net/bugs/618513 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gdm in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
