CVE-2022-23689

Name: CVE-2022-23689
Creator: NVD / NIST
Published: 2022-09-06T18:15:11.313+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.3/10EPSS 0.30%

Last modified Jun 17, 2026

CVE-2022-23689 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. Multiple vulnerabilities exist in the processing of packet data by the LLDP service of AOS-CX. Successful exploitation of these vulnerabilities may allow an attacker to impact the availability of the AOS-CX LLDP service and/or the management plane of the switch in ArubaOS-CX Switches version(s): AOS-CX 10.09.xxxx: 10.09.1010 and below, AOS-CX 10.08.xxxx: 10.08.1050 and below, AOS-CX 10.06.xxxx: 10.06.0190 and below. EPSS estimates a 0.30% chance of exploitation in the next 30 days.

Description

Multiple vulnerabilities exist in the processing of packet data by the LLDP service of AOS-CX. Successful exploitation of these vulnerabilities may allow an attacker to impact the availability of the AOS-CX LLDP service and/or the management plane of the switch in ArubaOS-CX Switches version(s): AOS-CX 10.09.xxxx: 10.09.1010 and below, AOS-CX 10.08.xxxx: 10.08.1050 and below, AOS-CX 10.06.xxxx: 10.06.0190 and below. Aruba has released upgrades for ArubaOS-CX Switch Devices that address these security vulnerabilities.

Metrics

CVSS 3.1

4.3/10

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

EPSS Probability

0.30%

21.4th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Arubanetworks	Aos-Cx	>= 10.06.0000, < 10.06.0200
Arubanetworks	Aos-Cx	>= 10.08.0000, < 10.08.1060
Arubanetworks	Aos-Cx	>= 10.09.0000, < 10.09.1020
Arubanetworks	Aos-Cx	>= 10.10.0000, < 10.10.0002

References

https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2022-012.txtVendor Advisory
https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2022-012.txtVendor Advisory

Timeline

Published: Sep 6, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-23689?

How severe is CVE-2022-23689?

CVE-2022-23689 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 0.30% probability of exploitation in the next 30 days.

How do I fix CVE-2022-23689?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-23689?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST