at is defined in ISO POSIX and has been a part of the Linux Standards Base (LSB) since LSB 1.0.
Who deprecated it, when, and why -- no information on this was included in your report? Without such information, this report appears to be invalid. If you have knowledge of a specific security flaw it the at package in Ubuntu, please do file a bug report with appropriate details of this issue. ** Changed in: at (Ubuntu) Status: New => Incomplete -- at package should removed from base system https://bugs.launchpad.net/bugs/203686 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs