samba - Oct 1999 - Everyone able to delete files if Owner has write permission 2.0.5a

I am running SAMBA 2.0.5a on Solaris.  If the owner of a file has write
priveleges on the file, then anyone can delete the file.  Has anyone run
across this or is it just my configuration?

Dennis Depp, MCSE
SAIC, deppd@mailgate.osti.gov