Date: Wed, 25 Jul 2001 15:21:42 -0600
From: Linux Mandrake Security Team <security@linux-mandrake.com>
Subject: MDKSA-2001:066 - squid update
______________________________________________________________________
Mandrake Linux Security Update Advisory
______________________________________________________________________
Package name: squid
Date: July 25th, 2001
Advisory ID: MDKSA-2001:066
Affected versions: 7.1, 7.2, 8.0, Corporate Server 1.0.1,
Single Network Firewall 7.2
______________________________________________________________________
Problem Description:
The Squid proxy server has a serious security flaw in versions
2.3.STABLE2 through 2.3.STABLE4. This problem surfaces when Squid is
used in httpd_accel mode. If you configure httpaccelwith_proxy off
then any request to Squid is allowed. Malicious users may use your
proxy to portscan remote systems, forge email, and other activities.
______________________________________________________________________
References:
http://www.squid-cache.org/Versions/v2/2.3/
______________________________________________________________________
Please verify the update prior to upgrading to ensure the integrity of
the downloaded package. You can do this with the command:
rpm --checksig package.rpm
You can get the GPG public key of the Mandrake Linux Security Team at
http://www.linux-mandrake.com/en/security/RPM-GPG-KEYS
If you use MandrakeUpdate, the verification of md5 checksum and GPG
signature is performed automatically for you.
Linux-Mandrake 7.1:
ab9c855a6d238e5dff3e3561d5949d94 7.1/RPMS/squid-2.3.STABLE5-1.3mdk.i586.rpm
8a417c3fac5aa588951193d2999e9fda 7.1/SRPMS/squid-2.3.STABLE5-1.3mdk.src.rpm
Linux-Mandrake 7.2:
0011049a6467f54c535748774d412044 7.2/RPMS/squid-2.3.STABLE5-1.2mdk.i586.rpm
47146b1ac324f9c6b4bfa53eebcfe4d4 7.2/SRPMS/squid-2.3.STABLE5-1.2mdk.src.rpm
Mandrake Linux 8.0:
14153011ab7acbd47931cf9132668c66 8.0/RPMS/squid-2.3.STABLE5-1.1mdk.i586.rpm
9d8bffce51ee9956f0427ccdb622e68a 8.0/SRPMS/squid-2.3.STABLE5-1.1mdk.src.rpm
Corporate Server 1.0.1:
ab9c855a6d238e5dff3e3561d5949d94 1.0.1/RPMS/squid-2.3.STABLE5-1.3mdk.i586.rpm
8a417c3fac5aa588951193d2999e9fda 1.0.1/SRPMS/squid-2.3.STABLE5-1.3mdk.src.rpm
Single Network Firewall 7.2:
0011049a6467f54c535748774d412044 snf7.2/RPMS/squid-2.3.STABLE5-1.2mdk.i586.rpm
47146b1ac324f9c6b4bfa53eebcfe4d4 snf7.2/SRPMS/squid-2.3.STABLE5-1.2mdk.src.rpm
______________________________________________________________________
Bug IDs fixed (see https://qa.mandrakesoft.com for more information):
______________________________________________________________________
To upgrade automatically, use MandrakeUpdate.
If you want to upgrade manually, download the updated package from one
of our FTP server mirrors and upgrade with "rpm -Fvh *.rpm".
You can download the updates directly from one of the mirror sites
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
Mandrake Linux 8.0, look for it in "updates/8.0/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.
You can view other security advisories for Mandrake Linux at:
http://www.linux-mandrake.com/en/security/
If you want to report vulnerabilities, please contact
security@linux-mandrake.com
______________________________________________________________________
Mandrake Linux has two security-related mailing list services that
anyone can subscribe to:
security-announce@linux-mandrake.com
Mandrake Linux's security announcements mailing list. Only
announcements are sent to this list and it is read-only.
security-discuss@linux-mandrake.com
Mandrake Linux's security discussion mailing list. This list is open
to anyone to discuss Mandrake Linux 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
