A brand new Ubuntu 14.04 server with rkhunter is warning about several files that exist on the system but not in rkhunter.dat
For instance : /use/bin/awk, /usr/bin/curl even /usr/bin/rkhunter! (and a lot more)
The system is offline, so it's most-likely a false positive. The warnings are coming from a daily cronjob, and are most unexpected as I had run a --propupd a few hours before and a check with no issues.
At the same time I'm also seeing warnings of "file '0' does not exist on the system but is present in the rkhunter.dat
I have found an old posting on the sourceforge mailing list (https://sourceforge.net/p/rkhunter/mailman/message/28114396/) suggesting it might be due to multiple installations or a PATH issue in crontab (hence the difference in running via cron and interactive) and even suggested some sudo solutions.
Has anyone found the same issue and a solution? I've not yet been able to confirm a solution so anyone else's experience would be helpful.