Vulnerability CVE-2007-5475

Vulnerability CVE-2007-5475

Published: 2009-11-12 Modified: 2012-02-12

Description:

Multiple buffer overflows in the Marvell wireless driver, as used in Linksys WAP4400N Wi-Fi access point with firmware 1.2.17 on the Marvell 88W8361P-BEM1 chipset, and other products, allow remote 802.11-authenticated users to cause a denial of service (wireless access point crash) and possibly execute arbitrary code via an association request with long (1) rates, (2) extended rates, and unspecified other information elements.

See advisories in our WLB2 database:

	Topic	Author	Date
Med.	Marvell Driver Multiple Information Element Overflows	Laurent Butti	16.11.2009

Type:

CWE-119

(Improper Restriction of Operations within the Bounds of a Memory Buffer)

CVSS2 => (AV:N/AC:L/Au:S/C:N/I:N/A:C)

CVSS Base Score	Impact Subscore	Exploitability Subscore
6.8/10	6.9/10	8/10

Exploit range	Attack complexity	Authentication
Remote	Low	Single time
Confidentiality impact	Integrity impact	Availability impact
None	None	Complete

Affected software
Marvell -> 88w8361p-bem chipset
Linksys -> Wap4400n

References:

http://www.securityfocus.com/archive/1/507781/100/0/threaded

http://www.vupen.com/english/advisories/2009/3239

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