Free and open-source vulnerability scanner
Mageni eases for you the vulnerability scanning, assessment, and management process. It is free and open-source.
Install NowAvailable for macOS, Windows, and Linux
Cisco Mobility Express 2800 and 3800 802.11 Denial of Service Vulnerability
Information
Severity
Severity
Family
Family
CVSSv2 Base
CVSSv2 Base
CVSSv2 Vector
CVSSv2 Vector
Solution Type
Solution Type
Created
Created
Modified
Modified
Summary
A vulnerability in 802.11 ingress packet processing of the Cisco Mobility Express 2800 and 3800 Access Points could allow an unauthenticated, adjacent attacker to cause the connection table to be full of invalid connections and be unable to process new incoming requests.
Insight
Insight
The vulnerability is due to lack of proper error handling when the 802.11 frame is received with an unexpected status code. An attacker could exploit this vulnerability by sending a crafted 802.11 frame to the targeted device.
Detection Method
Detection Method
Checks if a vulnerable version is present on the target host.
Solution
Solution
Upgrade to version 8.2.141.0 or later.