VDB-50800 · CVE-2007-5475 · SA37345

Linksys WAP4400N 1.2.17 Wireless Driver memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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6.2$0-$5k0.00

A vulnerability has been found in Linksys WAP4400N 1.2.17 and classified as critical. This vulnerability affects an unknown functionality of the component Wireless Driver. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. As an impact it is known to affect availability. CVE summarizes:

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.

The weakness was published 11/12/2009 (Website). The advisory is shared for download at vupen.com. This vulnerability was named CVE-2007-5475 since 10/16/2007. The exploitation appears to be easy. The attack can be initiated remotely. The successful exploitation needs a single authentication. There are neither technical details nor an exploit publicly available.

It is declared as proof-of-concept.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
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CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.2

VulDB Base Score: 6.5
VulDB Temp Score: 6.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

10/16/2007 🔍
11/12/2009 +758 days 🔍
11/12/2009 +0 days 🔍
03/18/2015 +1952 days 🔍
03/27/2019 +1470 days 🔍

Sourcesinfo

Vendor: linksys.com

Advisory: vupen.com
Status: Not defined

CVE: CVE-2007-5475 (🔍)
Secunia: 37345
Vupen: ADV-2009-3239

Entryinfo

Created: 03/18/2015 15:15
Updated: 03/27/2019 09:27
Changes: 03/18/2015 15:15 (45), 03/27/2019 09:27 (3)
Complete: 🔍

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