4714367 2000-01-22 00:20 /26 rader/ Postmaster Mottagare: Bugtraq (import) <9427> Ärende: Rh 6.1 initial root password encryption ------------------------------------------------------------ Approved-By: aleph1@SECURITYFOCUS.COM Delivered-To: bugtraq@lists.securityfocus.com Delivered-To: bugtraq@securityfocus.com X-Accept-Language: en MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <3887A0F9.7A53C698@optusnet.com.au> Date: Fri, 21 Jan 2000 10:57:45 +1100 Reply-To: ken@optusnet.com.au Sender: Bugtraq List <BUGTRAQ@SECURITYFOCUS.COM> From: Ken Barber <ken@optusnet.com.au> X-To: bugtraq@securityfocus.com To: BUGTRAQ@SECURITYFOCUS.COM The initial root password that is set in /etc/shadow by the Red Hat 6.1 installation program is in crypt-style, not MD5. This occurs even if you have chosen MD5 encryption in the initial setup of RH. A change of password _after_ initial setup changes the encryption to MD5. What does this mean? A seemingly long root password set by the administrator is actually truncated to 8 characters. ken@. (4714367) ------------------------------------------(Ombruten)