What is the severity of cisco-sa-aux-333WBz8f?

The severity of cisco-sa-aux-333WBz8f is classified as high due to the potential for an attacker to cause device reload or unresponsiveness.

How do I fix cisco-sa-aux-333WBz8f?

To fix cisco-sa-aux-333WBz8f, you should apply the recommended software updates provided by Cisco for the affected versions of IOS XE Software.

Who is affected by cisco-sa-aux-333WBz8f?

Devices running affected versions of Cisco IOS XE Software are vulnerable to the issues described in cisco-sa-aux-333WBz8f.

What type of attacker can exploit cisco-sa-aux-333WBz8f?

An authenticated, local attacker can exploit cisco-sa-aux-333WBz8f to cause a device to reload or become unresponsive.

What are the consequences of cisco-sa-aux-333WBz8f?

The consequences of cisco-sa-aux-333WBz8f include potential disruptions in service as the device may reload or stop responding.

Vulnerability/
cisco-sa-aux-333WBz8f

medium

CWE

828

27/3/2024

cisco-sa-aux-333WBz8f: Cisco IOS XE Software Auxiliary Asynchronous Port Denial of Service Vulnerability

First published: Wed Mar 27 2024(Updated: )

A vulnerability in auxiliary asynchronous port (AUX) functions of Cisco IOS XE Software could allow an authenticated, local attacker to cause an affected device to reload or stop responding.This vulnerability is due to the incorrect handling of specific ingress traffic when flow

Affected Software	Affected Version	How to fix
Cisco IOS and IOS XE Software

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Reference Links

https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-aux-333WBz8f

Child vulnerabilities

(Contains the following vulnerabilities)

CVE-2024-20309

Frequently Asked Questions

What is the severity of cisco-sa-aux-333WBz8f?
The severity of cisco-sa-aux-333WBz8f is classified as high due to the potential for an attacker to cause device reload or unresponsiveness.
How do I fix cisco-sa-aux-333WBz8f?
To fix cisco-sa-aux-333WBz8f, you should apply the recommended software updates provided by Cisco for the affected versions of IOS XE Software.
Who is affected by cisco-sa-aux-333WBz8f?
Devices running affected versions of Cisco IOS XE Software are vulnerable to the issues described in cisco-sa-aux-333WBz8f.
What type of attacker can exploit cisco-sa-aux-333WBz8f?
An authenticated, local attacker can exploit cisco-sa-aux-333WBz8f to cause a device to reload or become unresponsive.
What are the consequences of cisco-sa-aux-333WBz8f?
The consequences of cisco-sa-aux-333WBz8f include potential disruptions in service as the device may reload or stop responding.

collector/cisco-recent
source/Cisco
agent/weakness
agent/references
agent/severity
agent/title
agent/description
agent/type
agent/last-modified-date
agent/first-publish-date
agent/event
agent/source
agent/softwarecombine
agent/tags
agent/guess-ai
agent/software-canonical-lookup
agent/software-canonical-lookup-request
vendor/cisco
canonical/cisco ios and ios xe software

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Frequently Asked Questions

What is the severity of cisco-sa-aux-333WBz8f?
The severity of cisco-sa-aux-333WBz8f is classified as high due to the potential for an attacker to cause device reload or unresponsiveness.
How do I fix cisco-sa-aux-333WBz8f?
To fix cisco-sa-aux-333WBz8f, you should apply the recommended software updates provided by Cisco for the affected versions of IOS XE Software.
Who is affected by cisco-sa-aux-333WBz8f?
Devices running affected versions of Cisco IOS XE Software are vulnerable to the issues described in cisco-sa-aux-333WBz8f.
What type of attacker can exploit cisco-sa-aux-333WBz8f?
An authenticated, local attacker can exploit cisco-sa-aux-333WBz8f to cause a device to reload or become unresponsive.
What are the consequences of cisco-sa-aux-333WBz8f?
The consequences of cisco-sa-aux-333WBz8f include potential disruptions in service as the device may reload or stop responding.