[4080] in RedHat Linux List
Re: permissions of 'wall'
daemon@ATHENA.MIT.EDU (Borg)
Tue Nov 12 13:34:09 1996
Date: Tue, 12 Nov 1996 10:32:23 -0800
From: Borg <vladimip@iceonline.com>
To: Red Hat Mailing List <redhat-list@redhat.com>
Resent-From: redhat-list@redhat.com
Reply-To: redhat-list@redhat.com
Robert Hart wrote:
........
>
> Blech - that's terrible.
> chmod 550 /usr/bin/wall
>
> That gets rid of that one...now, is there a problem with this?
Yes, there's. Any user can d-load his own copy of wall.
:)
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