[15153] in bugtraq

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Re: Corel Linux Default Install

daemon@ATHENA.MIT.EDU (suid@SUID.KG)
Thu Jun 1 21:51:06 2000

Message-Id:  <200006011137.VAA01058@jawa.chilli.net.au>
Date:         Tue, 1 Jun 0100 11:40:14 +0000
Reply-To: suid@SUID.KG
From: suid@SUID.KG
X-To:         bugtraq@securityfocus.com
To: BUGTRAQ@SECURITYFOCUS.COM

It gets worse.

> > Upon it's release (April) I ordered the minimum Corel Linux.
> >
> > It's install is great for Windows users, and if they get theiur hands on
> it
> > they can get to Netscape on the web in 27 minutes.
> >
> > If they accept the defaults, they also have a blank root password and
> > telnet server enabled.

You'll also notice that by default the system owner username you enter
makes up the default hostname. So telnet to a user running Corel Linux 1.1,
the login banner appears with the hostname such as:

suid57 login:

In this case system owner username is "suid".

If the user chooses to login as root and never access this account they
are not forced to set a password. It remains passwordless.

Once on the system the 2 exploits i discovered in Corel Linux 1.0 way
back in Feburary 2000 still work. I posted these to bugtraq, corel and
my own website. No response from Corel.

www.suid.kg/advisories/ for these.

Looks to me like Corel arent listening or dont care, perhaps both.

suid@suid.kg

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