cisco-sa-ap-cli-dos-tc2EKEpu: Cisco Access Point Software Denial of Service Vulnerability

Published Mar 22, 2023

Updated

A vulnerability in the management CLI of Cisco access point (AP) software could allow an authenticated, local attacker to cause a denial of service (DoS) condition on an affected device.This vulnerability is due to insufficient input validation of commands supplied by the user. An

Affected Software

1 affected component

Cisco Access Point Software

Event History

Mar 22, 2023

Advisory Published

04:00 PM

Data Sourced

04:00 PM

DescriptionSeverityWeakness

Child vulnerabilities

Contains the following vulnerabilities.

CVE-2023-20056

Frequently Asked Questions

What is the severity of cisco-sa-ap-cli-dos-tc2EKEpu?

The severity of cisco-sa-ap-cli-dos-tc2EKEpu is classified as a denial of service (DoS) vulnerability.

How do I fix cisco-sa-ap-cli-dos-tc2EKEpu?

To fix cisco-sa-ap-cli-dos-tc2EKEpu, update the affected Cisco Access Point Software to the latest version provided by Cisco.

Who is affected by cisco-sa-ap-cli-dos-tc2EKEpu?

Organizations using the affected versions of Cisco Access Point Software are at risk from cisco-sa-ap-cli-dos-tc2EKEpu.

What type of attack does cisco-sa-ap-cli-dos-tc2EKEpu enable?

cisco-sa-ap-cli-dos-tc2EKEpu enables an authenticated, local attacker to cause a denial of service condition.

What is the cause of cisco-sa-ap-cli-dos-tc2EKEpu?

The cause of cisco-sa-ap-cli-dos-tc2EKEpu is insufficient input validation of user-supplied commands in the management CLI.