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To improve our services to our customers, we have made a number of
additions to the Secunia Advisories and have started translating the
advisories to German.

The improvements will help our customers to get a better
understanding of how we reached our conclusions, how it was rated,
our thoughts on exploitation, attack vectors, and scenarios.

This includes:
* Reason for rating
* Extended description
* Extended solution
* Exploit code or links to exploit code
* Deep links

Read the full description:
http://corporate.secunia.com/products/48/?r=l

Contact Secunia Sales for more information:
http://corporate.secunia.com/how_to_buy/15/?r=l

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TITLE:
D-Link DWL-G132 Wireless Driver Beacon Rates Buffer Overflow

SECUNIA ADVISORY ID:
SA22860

VERIFY ADVISORY:
http://secunia.com/advisories/22860/

CRITICAL:
Moderately critical

IMPACT:
System access

WHERE:
>From remote

SOFTWARE:
D-Link Wireless USB Network Adapter Driver 1.x
http://secunia.com/product/12585/

DESCRIPTION:
H D Moore has reported a vulnerability in D-Link DWL-G132 Wireless
driver, which can be exploited by malicious people to compromise a
vulnerable system.

The vulnerability is caused due to a boundary error in the A5AGU.SYS
device driver when handling beacon requests containing more than 36
bytes in the Rates information element. This can be exploited to
cause a stack-based buffer overflow via a specially crafted packet.

The vulnerability is reported in version 1.0.1.41. Other versions may
also be affected.

SOLUTION:
Turn off the wireless card when not in use.

PROVIDED AND/OR DISCOVERED BY:
H D Moore

ORIGINAL ADVISORY:
http://projects.info-pull.com/mokb/MOKB-13-11-2006.html

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About:
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