Date: Fri, 21 Jul 2000 17:15:39 -0600
From: Linux Mandrake Security Team
<<security@LINUX-MANDRAKE.COM>
To: BUGTRAQ@SECURITYFOCUS.COM
Subject: MDKSA-2000:022 dhcp update
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Linux-Mandrake Security Update Advisory
Package name:=09=09dhcp
Date:=09=09=09July 21th, 2000
Advisory ID:=09=09MDKSA-2000:022
Affected versions:=097.0, 7.1
Problem Description:
All versions of the ISC DHCP client program, dhclient, are
vulnerable to a root attack by a corrupt DHCP server. This version
fixes the vulnerability. Versions of Linux Mandrake prior to 7.0,
while including the ISC DHCP server, do not include the DHCP client
and are therefore not subject to this vulnerability.
Please verify these md5 checksums of the updates prior to
upgrading to ensure the integrity of the downloaded package. You
can do this by running the md5sum program on the downloaded package
by using “md5sum package.rpm”.
Linux-Mandrake 7.0: faa8830146547ebf4a76b5b505c22208 7.0/RPMS/dhcp-3.0b1pl17-2mdk.i586.rpm 279db137b39003083564ddeba0832d7c 7.0/RPMS/dhcp-client-3.0b1pl17-2mdk.i586.rpm cc58a90e4e7e8a3c250d8c4effffb8c7 7.0/RPMS/dhcp-relay-3.0b1pl17-2mdk.i586.rpm 4183dde09bea7ef859d1c076852371ef 7.0/SRPMS/dhcp-3.0b1pl17-2mdk.src.rpm
Linux-Mandrake 7.1: 2053f46717fa0e87b77de6e98b92e39e 7.1/RPMS/dhcp-3.0b1pl17-2mdk.i586.rpm b1282db6e3d2e9ca3aa91e473e9e08ce 7.1/RPMS/dhcp-client-3.0b1pl17-2mdk.i586.rpm ce1f1a728d709d29f7699a584f4165ff 7.1/RPMS/dhcp-relay-3.0b1pl17-2mdk.i586.rpm 4183dde09bea7ef859d1c076852371ef 7.1/SRPMS/dhcp-3.0b1pl17-2mdk.src.rpm
To upgrade automatically, use =AB MandrakeUpdate =BB.
If you want to upgrade manually, download the updated package
from one of our FTP server mirrors and uprade with “rpm -Uvh
package_name”.
You can download the updates directly from:
ftp://ftp.linux.tucows.com/pub/distributions/Mandrake/Mandrake/updates
ftp://ftp.free.fr/pub/Distributions_Linux/Mandrake/updates
Or try one of the other mirrors listed at:
http://www.linux-mandrake.com/en/ftp.php3
Updated packages are available in the “updates/[ver]/RPMS/”
directory. For example, if you are looking for an updated RPM
package for Linux-Mandrake 7.1, look for it in “updates/7.1/RPMS/”.
Updated source RPMs are available as well, but you generally do not
need to download them.
Please be aware that sometimes it takes the mirrors a few hours
to update, so if you want an immediate upgrade, please use one of
the two above-listed mirrors.
You can view other security advisories for Linux-Mandrake
at:
http://www.linux-mandrake.com/en/fupdates.php3
If you want to report vulnerabilities, please contact
security@linux-mandrake.com
Linux-Mandrake has two security-related mailing list services
that anyone can subscribe to:
security-announce@linux-mandrake.com
Linux-Mandrake’s security announcements mailing list. Only
announcements are sent to this list and it is read-only.
security-discuss@linux-mandrake.com
Linux-Mandrake’s security discussion mailing list. This list is
open to anyone to discuss Linux-Mandrake security specifically and
Linux security in general.
To subscribe to either list, send a message to
sympa@linux-mandrake.com
with “subscribe [listname]” in the body of the message.
To remove yourself from either list, send a message to
sympa@linux-mandrake.com
with “unsubscribe [listname]” in the body of the message.
To get more information on either list, send a message to
sympa@linux-mandrake.com
with “info [listname]” in the body of the message.
Optionally, you can use the web interface to subscribe to or
unsubscribe from either list:
http://www.linux-mandrake.com/en/flists.php3#security
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