Possible Ultrix issue

• Messages sorted by: [ date ][ thread ][ subject ][ author ]
• Next message: Sam Hartman: "xnews and XDM"
• Previous message: saouli@math.ethz.ch: "Re: Sending escape sequences to xterms via wall/talk"

	I've just discovered that on Ultrix systems with X11 libs installed
yet lacking a /dev/xcons, /usr/lib/X11/xconsole can be used to destructively
overwrite any file on the system. To duplicate, set display to a working 
server, create a symbolic link from /tmp/Xconsole.log to the file to be 
overwritten, and run xconsole. The target file will be overwritten with a
single line error message concerning the nonexistance of /dev/xcons. 
	I believe the problem can be eliminated by creating a root 
read-writeable touchfile as /dev/xcons. 

	I havent had very much opportunity to play with this one yet, it may
have some other possibilities. 
	
	dan

-- dan cohn \ dan@dan.com

• Next message: Sam Hartman: "xnews and XDM"
• Previous message: saouli@math.ethz.ch: "Re: Sending escape sequences to xterms via wall/talk"