Notice that only the SID changed though. That gives me a 1 in 32k chance, and I can generate them basically at will with setsid. In my testing so far, the inode of the TTY file for /dev/pts/0 has stayed "3" across several reboots. If it doesn't change, then it is moot from a security standpoint.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1219337 Title: Users can change the clock without authenticating, allowing them to locally exploit sudo. To manage notifications about this bug go to: https://bugs.launchpad.net/gnome-control-center/+bug/1219337/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs