Thanks for reporting this issue. This issue is not present in Ubuntu 8.10 (Intrepid) and newer releases.
For older releases, as you said, a user needs to be added to the dhcp group. As such, I don't think this issue mandates a security update. If you discover any other way of exploiting this without adding the user to the dhcp group, please feel free to re-open this bug. Thank you. ** Changed in: dhcp3 (Ubuntu) Status: New => Won't Fix -- PATH problem in /lib/dhcp3-client/call-dhclient-script may lead to root compromise https://bugs.launchpad.net/bugs/334346 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to dhcp3 in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs