Linuxconf and the anon-ftp RPM disagree about the permissions on /home/ftp/pub. The RPM says 2755, but linuxconf wants 1555. Personally, I don't believe either :)
I'm changing the component to linuxconf because that looks like where the fix will be.
This will be fixed in linuxconf-1.16r10-1 or later, which will be released as an errata update after it completes testing here.
1.16r10-2 released