On Fri, Jul 12, 2002 at 10:23:35PM +0100, void wrote:
> On Wed, Jul 10, 2002 at 02:30:19PM +0200, Bogdan TARU wrote:
> > 
> >     Hi guys,
> > 
> >  I have just rebooted my machine, and immediately after boot I have run
> > 'sysctl -a' as an usual user. Well, in 'kern.msgbuf' I have found the
> > whole master.passwd file, with combinations of usernames/passwords. Isn't
> > that a security threat?
> 
> Do you know how it got in there in the first place?  I'd say that's the
> security problem.

I would asume something like editing the passwd in single use mode.
kern.msgbuf should be closed for non root users - IMO.

-- 
B.Walter              COSMO-Project         http://www.cosmo-project.de
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