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Message-ID: <20040331002444.11509.qmail@updates.mandrakesoft.com>
From: security at linux-mandrake.com (Mandrake Linux Security Team)
Subject: MDKSA-2004:025 - Updated squid packages fix vulnerability
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_______________________________________________________________________
Mandrakelinux Security Update Advisory
_______________________________________________________________________
Package name: squid
Advisory ID: MDKSA-2004:025
Date: March 30th, 2004
Affected versions: 9.1, 9.2, 10.0, Corporate Server 2.1,
Multi Network Firewall 8.2
______________________________________________________________________
Problem Description:
A vulnerability was discovered in squid version 2.5.STABLE4 and
earlier with the processing of %-encoded characters in a URL. If a
squid configuration uses ACLs (Access Control Lists), it is possible
for a remote attacker to create URLs that would not be properly tested
against squid's ACLs, potentially allowing clients to access URLs that
would otherwise be disallowed.
As well, the provided packages for Mandrake Linux 9.2 and 9.1 include a
new Access Control type called "urllogin" which can be used to protect
vulnerable Microsoft Internet Explorer clients from accessing URLs that
contain login information. While this Access Control type is available,
it is not used in the default configuration.
The updated packages are patched to protect against these
vulnerabilities.
_______________________________________________________________________
References:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0189
http://www.squid-cache.org/Advisories/SQUID-2004_1.txt
http://www.microsoft.com/security/incident/spoof.asp
______________________________________________________________________
Updated Packages:
Corporate Server 2.1:
4fd20ca8507ea60149bd4795fed01f1a corporate/2.1/RPMS/squid-2.4.STABLE7-2.1.C21mdk.i586.rpm
5d800fb0ebf900f60ef1ba1eccb07642 corporate/2.1/SRPMS/squid-2.4.STABLE7-2.1.C21mdk.src.rpm
Corporate Server 2.1/x86_64:
b28afa1eee2601d93919ab9b87c88cc1 x86_64/corporate/2.1/RPMS/squid-2.4.STABLE7-2.1.C21mdk.x86_64.rpm
5d800fb0ebf900f60ef1ba1eccb07642 x86_64/corporate/2.1/SRPMS/squid-2.4.STABLE7-2.1.C21mdk.src.rpm
Mandrakelinux 9.1:
97f8a5010fcd34e2017cdddeca1871a8 9.1/RPMS/squid-2.5.STABLE1-7.1.91mdk.i586.rpm
77830b2c1f4b08013cf6ca3d90687927 9.1/SRPMS/squid-2.5.STABLE1-7.1.91mdk.src.rpm
Mandrakelinux 9.1/PPC:
123e83676d55a1c465040db5f1e688d4 ppc/9.1/RPMS/squid-2.5.STABLE1-7.1.91mdk.ppc.rpm
77830b2c1f4b08013cf6ca3d90687927 ppc/9.1/SRPMS/squid-2.5.STABLE1-7.1.91mdk.src.rpm
Mandrakelinux 9.2:
16fa9ee0eed04bcd4e23aab9864adc10 9.2/RPMS/squid-2.5.STABLE3-3.1.92mdk.i586.rpm
9671d4f57c43ca371bb9437b5480bfe1 9.2/SRPMS/squid-2.5.STABLE3-3.1.92mdk.src.rpm
Mandrakelinux 9.2/AMD64:
6d9c8708456e3e581a2d0e4006073d9a amd64/9.2/RPMS/squid-2.5.STABLE3-3.1.92mdk.amd64.rpm
9671d4f57c43ca371bb9437b5480bfe1 amd64/9.2/SRPMS/squid-2.5.STABLE3-3.1.92mdk.src.rpm
Mandrakelinux 10.0:
a72b8ebf3da3d8435693301312fa475e 10.0/RPMS/squid-2.5.STABLE4-1.100mdk.i586.rpm
6c2930b14c1c18228159f78a9892eb65 10.0/SRPMS/squid-2.5.STABLE4-1.100mdk.src.rpm
Multi Network Firewall 8.2:
7bb35a615f5e95270f2514bd19ddf69d mnf8.2/RPMS/squid-2.4.STABLE7-1.2.M82mdk.i586.rpm
7a590e5539a260dc6dc468c12c7f641d mnf8.2/SRPMS/squid-2.4.STABLE7-1.2.M82mdk.src.rpm
_______________________________________________________________________
To upgrade automatically use MandrakeUpdate or urpmi. The verification
of md5 checksums and GPG signatures is performed automatically for you.
A list of FTP mirrors can be obtained from:
http://www.mandrakesecure.net/en/ftp.php
All packages are signed by Mandrakesoft for security. You can obtain
the GPG public key of the Mandrakelinux Security Team by executing:
gpg --recv-keys --keyserver www.mandrakesecure.net 0x22458A98
Please be aware that sometimes it takes the mirrors a few hours to
update.
You can view other update advisories for Mandrakelinux at:
http://www.mandrakesecure.net/en/advisories/
Mandrakesoft has several security-related mailing list services that
anyone can subscribe to. Information on these lists can be obtained by
visiting:
http://www.mandrakesecure.net/en/mlist.php
If you want to report vulnerabilities, please contact
security_linux-mandrake.com
Type Bits/KeyID Date User ID
pub 1024D/22458A98 2000-07-10 Linux Mandrake Security Team
<security linux-mandrake.com>
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