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Moderately critical

Linksys WAP4400N Denial of Service and SNMPv3 Vulnerability

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Release Date:  2008-10-14    Last Update:  2008-10-22    Views:  5,651

Secunia Advisory SA32259

Where:

From remote

Impact:

Unknown, DoS

Solution Status:

Vendor Patch

Operating System:

CVE Reference(s):

Description


Some vulnerabilities have been reported in Linksys WAP4400N, where one has unknown impacts and the other can be exploited by malicious people to cause a DoS (Denial of Service).

1) An error within the processing of association requests can be exploited to reboot or hang-up the device by sending a specially crafted association request.

Successful exploitation requires that the access point runs in WEP mode.

2) An unspecified vulnerability exists within SNMPv3. No more information is currently available.


Solution:
Update to firmware version 1.2.17.

Further details available to Secunia VIM customers

Provided and/or discovered by:
1) Laurent Butti and Julien Tinnes, France Telecom / Orange
2) Reported by the vendor.

Original Advisory:
http://www.linksys.com/servlet/Satellite?c=L_Download_C2&childpagename=US%2FLayout&cid=1115417109974&packedargs=sku%3D1152745215776&pagename=Linksys%2FCommon%2FVisitorWrapper

Deep Links:
Links available to Secunia VIM customers

Do you have additional information related to this advisory?

Please provide information about patches, mitigating factors, new versions, exploits, faulty patches, links, and other relevant data by posting comments to this Advisory. You can also send this information to vuln@secunia.com

Subject: Linksys WAP4400N Denial of Service and SNMPv3 Vulnerability

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