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Secunia Network Software Inspector 2.0 (NSI) - Public Beta

13 days left of beta period.

The 1st generation of the Secunia Network Software Inspector (NSI)
has been available for corporate users for almost 1 year and its been
a tremendous success.

The 2nd generation Secunia NSI is built on the same technology as the
award winning Secunia PSI, which has already been downloaded and
installed on more than 400,000 computers world wide.

Learn more / Download (instant access):
http://secunia.com/network_software_inspector_2/

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TITLE:
Cisco Network Admission Control Information Disclosure Security Issue

SECUNIA ADVISORY ID:
SA29822

VERIFY ADVISORY:
http://secunia.com/advisories/29822/

CRITICAL:
Moderately critical

IMPACT:
Exposure of sensitive information

WHERE:
>From local network

SOFTWARE:
Cisco NAC Appliance (formerly Cisco Clean Access (CCA)) 4.x
http://secunia.com/product/13140/
Cisco Clean Access (CCA) 3.x
http://secunia.com/product/5561/

DESCRIPTION:
A security issue has been reported in Cisco Network Admission Control
(NAC), which can be exploited by malicious people to disclose
sensitive information.

The security issue is caused due to an unspecified error and can be
exploited to obtain the shared secret used by the CAS and the CAM
from error logs that are transmitted over the network.

NOTE: This allows an attacker to gain complete control of the CAS
over the network.

The security issue is reported in 3.6.x versions prior to 3.6.4.4,
4.0.x versions prior to 4.0.6, and 4.1.x versions prior to 4.1.2.

SOLUTION:
NAC Appliance software version 3.5.x:
Contact the Cisco Technical Assistance Center (TAC).

NAC Appliance software version 3.6.x:
Update to version 3.6.4.4.

NAC Appliance software version 4.0.x:
Update to version 4.0.6.

NAC Appliance software version 4.1.x:
Update to version 4.1.2.

PROVIDED AND/OR DISCOVERED BY:
Reported by the vendor.

ORIGINAL ADVISORY:
http://www.cisco.com/warp/public/707/cisco-sa-20080416-nac.shtml

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About:
This Advisory was delivered by Secunia as a free service to help
everybody keeping their systems up to date against the latest
vulnerabilities.

Subscribe:
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Definitions: (Criticality, Where etc.)
http://secunia.com/about_secunia_advisories/


Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.

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