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TITLE:
Aruba Mobility Controller EAP Frame Denial of Service

SECUNIA ADVISORY ID:
SA33057

VERIFY ADVISORY:
http://secunia.com/advisories/33057/

CRITICAL:
Moderately critical

IMPACT:
DoS

WHERE:
>From remote

OPERATING SYSTEM:
ArubaOS 3.2.x
http://secunia.com/advisories/product/13472/
ArubaOS 3.1.x
http://secunia.com/advisories/product/13471/
ArubaOS 2.5.x
http://secunia.com/advisories/product/13473/
ArubaOS 2.4.x
http://secunia.com/advisories/product/13474/
ArubaOS 3.3.x
http://secunia.com/advisories/product/20697/

DESCRIPTION:
A vulnerability has been reported in Aruba Mobility Controller, which
can be exploited by malicious people to cause a DoS (Denial of
Service).

The vulnerability is caused due to an error when processing certain
EAP frames. This can be exploited to e.g. repeatedly crash a process
and block new clients from using EAP.

Note: When using wireless, this only affects devices running in
WPA/WPA2 Enterprise modes.

The vulnerability is reported in ArubaOS 2.4.8.x-FIPS, 2.5.x, 3.1.x,
3.2.x, 3.3.1.x, and 3.3.2.x.

SOLUTION:
Apply firmware patch.
http://www.arubanetworks.com/support

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

ORIGINAL ADVISORY:
http://www.arubanetworks.com/support/alerts/aid-12808.asc

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About:
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