Cisco 2100 Wireless LAN Controller prior 6.0 resource management

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.2	$0-$5k	0.00

Summaryinfo

A vulnerability was found in Cisco 2100 Wireless LAN Controller. It has been declared as problematic. Affected by this vulnerability is an unknown functionality. Executing a manipulation can lead to resource management. This vulnerability is handled as CVE-2012-0369. There is not any exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical was found in Cisco 2100 Wireless LAN Controller (Wireless LAN Software). This vulnerability affects some unknown processing. The manipulation with an unknown input leads to a resource management vulnerability. The CWE definition for the vulnerability is CWE-399. As an impact it is known to affect availability. CVE summarizes:

Cisco Wireless LAN Controller (WLC) devices with software 6.0 and 7.0 before 7.0.220.0, 7.1 before 7.1.91.0, and 7.2 before 7.2.103.0 allow remote attackers to cause a denial of service (device reload) via a sequence of IPv6 packets, aka Bug ID CSCtt07949.

The weakness was released 02/29/2012 with Cisco as cisco-sa-20120229-wlc as confirmed advisory (Website). The advisory is available at tools.cisco.com. This vulnerability was named CVE-2012-0369 since 01/04/2012. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available.

Upgrading to version 6.0 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (73552), SecurityFocus (BID 52219†) and Vulnerability Center (SBV-34556†). Entries connected to this vulnerability are available at VDB-60348, VDB-60347 and VDB-60345. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Wireless LAN Software

Vendor

Cisco

Name

2100 Wireless LAN Controller

License

commercial

Website

Vendor: https://www.cisco.com/

CPE 2.3info

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CPE 2.2info

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CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.2

VulDB Base Score: 7.5
VulDB Temp Score: 7.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Resource management
CWE: CWE-399 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: 2100 Wireless LAN Controller 6.0

Timelineinfo

01/04/2012 🔍
02/29/2012 +56 days 🔍
02/29/2012 +0 days 🔍
02/29/2012 +0 days 🔍
02/29/2012 +0 days 🔍
03/05/2012 +5 days 🔍
03/23/2015 +1113 days 🔍
04/09/2017 +748 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco-sa-20120229-wlc
Organization: Cisco
Status: Confirmed

CVE: CVE-2012-0369 (🔍)
GCVE (CVE): GCVE-0-2012-0369
GCVE (VulDB): GCVE-100-60346
X-Force: 73552
SecurityFocus: 52219 - Cisco Wireless LAN Controller CVE-2012-0369 IPv6 Packets Handling Denial of Service Vulnerability
Vulnerability Center: 34556 - [cisco-sa-20120229-wlc] Cisco Wireless LAN Controller Allows Remote DoS via IPv6 Packets, High

See also: 🔍

Entryinfo

Created: 03/23/2015 16:50
Updated: 04/09/2017 15:01
Changes: 03/23/2015 16:50 (52), 04/09/2017 15:01 (10)
Complete: 🔍
Cache ID: 216::103

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