MDKSA-2004:069 - Updated ipsec-tools packages fix multiple vulnerabilities
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Mandrakelinux Security Update Advisory
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Package name: ipsec-tools
Advisory ID: MDKSA-2004:069
Date: July 14th, 2004
Affected versions: 10.0
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Problem Description:
A vulnerability in racoon prior to version 20040408a would allow a
remote attacker to cause a DoS (memory consumption) via an ISAKMP
packet with a large length field.
Another vulnerability in racoon was discovered where, when using RSA
signatures, racoon would validate the X.509 certificate but would not
validate the signature. This can be exploited by an attacker sending
a valid and trusted X.509 certificate and any private key. Using this,
they could perform a man-in-the-middle attack and initiate an
unauthorized connection. This has been fixed in ipsec-tools 0.3.3.
The updated packages contain patches backported from 0.3.3 to correct
the problem.
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References:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0403
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Updated Packages:
Mandrakelinux 10.0:
d08dd4e8cc6a05a76dc47f80d566d137
10.0/RPMS/ipsec-tools-0.2.5-0.2.100mdk.i586.rpm
a3714e12936a4ed9db1438056eab451f
10.0/RPMS/libipsec-tools0-0.2.5-0.2.100mdk.i586.rpm
f1b257c9ba3246fc613b5626d3cd4c0e
10.0/SRPMS/ipsec-tools-0.2.5-0.2.100mdk.src.rpm
Mandrakelinux 10.0/AMD64:
8b2e591752ca3993bf7d9990663740a4
amd64/10.0/RPMS/ipsec-tools-0.2.5-0.2.100mdk.amd64.rpm
7a02dfbed6e643882cd869035b6054d8
amd64/10.0/RPMS/lib64ipsec-tools0-0.2.5-0.2.100mdk.amd64.rpm
f1b257c9ba3246fc613b5626d3cd4c0e
amd64/10.0/SRPMS/ipsec-tools-0.2.5-0.2.100mdk.src.rpm
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To upgrade automatically use MandrakeUpdate or urpmi. The verification
of md5 checksums and GPG signatures is performed automatically for you.
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 pgp.mit.edu 0x22458A98
You can view other update advisories for Mandrakelinux at:
http://www.mandrakesoft.com/security/advisories
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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