Cisco Catalyst 3750g Administrative Web Interface denial of service

CVSS Meta Temp Score
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CTI Interest Score
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6.7$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in Cisco Catalyst 3750g. This affects an unknown part of the component Administrative Web Interface. The manipulation results in denial of service. This vulnerability is cataloged as CVE-2009-1166. There is no exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability classified as critical has been found in Cisco Catalyst 3750g. Affected is an unknown code block of the component Administrative Web Interface. The manipulation with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on availability. CVE summarizes:

The administrative web interface on the Cisco Wireless LAN Controller (WLC) platform 4.x before 4.2.205.0 and 5.x before 5.2.191.0, as used in Cisco 1500 Series, 2000 Series, 2100 Series, 4100 Series, 4200 Series, and 4400 Series Wireless Services Modules (WiSM), WLC Modules for Integrated Services Routers, and Catalyst 3750G Integrated Wireless LAN Controllers, allows remote attackers to cause a denial of service (device reload) via a crafted (1) HTTP or (2) HTTPS request, aka Bug ID CSCsy27708.

The weakness was shared 07/29/2009 (Website). The advisory is available at cisco.com. This vulnerability is traded as CVE-2009-1166 since 03/26/2009. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. The technical details are unknown and an exploit is not available.

It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 70123 (Multiple Vulnerabilities in Cisco Wireless LAN Controllers (cisco-sa-20090727-wlc)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CISCO.

Upgrading to version 3750g eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (52024), Tenable (70123), SecurityFocus (BID 35818†), SecurityTracker (ID 1022605†) and Vulnerability Center (SBV-23061†). The entries VDB-49195, VDB-49193 and VDB-49192 are related to this item. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 6.7

VulDB Base Score: 7.5
VulDB Temp Score: 6.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 70123
Nessus Name: Multiple Vulnerabilities in Cisco Wireless LAN Controllers (cisco-sa-20090727-wlc)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Catalyst 3750g

Timelineinfo

03/26/2009 🔍
07/27/2009 +123 days 🔍
07/27/2009 +0 days 🔍
07/28/2009 +1 days 🔍
07/29/2009 +1 days 🔍
07/29/2009 +0 days 🔍
08/04/2009 +6 days 🔍
03/18/2015 +2052 days 🔍
08/13/2021 +2340 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco.com
Status: Confirmed

CVE: CVE-2009-1166 (🔍)
GCVE (CVE): GCVE-0-2009-1166
GCVE (VulDB): GCVE-100-49194

IAVM: 🔍

X-Force: 52024
SecurityFocus: 35818 - Cisco Wireless LAN Controller HTTP/HTTPS Denial of Service Vulnerability
SecurityTracker: 1022605 - Cisco Wireless LAN Controller SSH and Web Interface Bugs Let Remote Users Deny Service
Vulnerability Center: 23061 - [cisco-sa-20090727-wlc] Cisco WLC Administrative Web Interface Remote DoS via HTTP/HTTPS, High
Vupen: ADV-2009-2021

See also: 🔍

Entryinfo

Created: 03/18/2015 15:15
Updated: 08/13/2021 07:42
Changes: 03/18/2015 15:15 (59), 02/12/2017 13:08 (14), 08/13/2021 07:42 (3)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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