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Vulnerability Details : CVE-2008-4441

The Marvell driver for the Linksys WAP4400N Wi-Fi access point with firmware 1.2.14 on the Marvell 88W8361P-BEM1 chipset, when WEP mode is enabled, does not properly parse malformed 802.11 frames, which allows remote attackers to cause a denial of service (reboot or hang-up) via a malformed association request containing the WEP flag, as demonstrated by a request that is too short, a different vulnerability than CVE-2008-1144 and CVE-2008-1197.
Publish Date : 2008-10-14 Last Update Date : 2009-01-29
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- CVSS Scores & Vulnerability Types

CVSS Score
7.1
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Complete (There is a total shutdown of the affected resource. The attacker can render the resource completely unavailable.)
Access Complexity Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of Service
CWE ID 20

- Products Affected By CVE-2008-4441

# Product Type Vendor Product Version Update Edition Language
1 Hardware Linksys Wap400n 1.2.14 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Linksys Wap400n 1

- References For CVE-2008-4441

http://securityreason.com/securityalert/4400
SREASON 4400
http://www.frsirt.com/english/advisories/2008/2805
VUPEN ADV-2008-2805
http://www.securityfocus.com/archive/1/archive/1/497285/100/0/threaded
BUGTRAQ 20081013 Marvell Driver Malformed Association Request Vulnerability
http://www.securityfocus.com/bid/31742
BID 31742 Linksys WAP4400N Marvell Wireless Chipset Driver Remote Denial of Service Vulnerability Release Date:2008-10-16
http://xforce.iss.net/xforce/xfdb/45841
XF linksys-wap4400n-request-dos(45841)
http://secunia.com/advisories/32259
SECUNIA 32259

- Vulnerability Conditions

Vulnerability is valid if product versions listed below are used TOGETHER WITH(AND)

- Metasploit Modules Related To CVE-2008-4441

There are not any metasploit modules related to this vulnerability (Please visit www.metasploit.com for more information)


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