COMMAND
	    wide-dhcp
SYSTEMS AFFECTED
	    OpenBSD
PROBLEM
	    Oleg  Safiullin  found  following.    WIDE  DHCP  server   creates
	    /tmp/addrpool_dump without checking  if this file  already exists,
	    so any user can overwrite any file doing something like this:
	
	        ln -s /etc/master.passwd /tmp/addrpool_dump
	
SOLUTION
	    This  bug  already  fixed  in  OpenBSD  ports  tree.   If  you are
	    currently using wide dhcp, you can fix this error by adding:
	
	        unlink(ADDRPOOL_DUMP) before fopen(ADDRPOOL_DUMP, "w+")
	
	    in files server/dhcps.c and server/database.c.