CVE-2023-45627 Denial of service in Aruba Access Points: 100 Series; 103 Series; 110 Series; 120 Series; 130 Series; 200 Series; 207 Series; 210 Series; 220 Series; 260 Series; 300 Series; 303 Series; 310 Series; 318 Series Hardened Access Points; 320 Series; 330 Series; 340 Series; 370 Series; 500 Series; 510 Series; 530 Series; 550 Series; 630 Series; 650 Series;
Authenticated attackers can cause a denial of service on HPE Aruba Access Points by exploiting a vulnerability in the CLI service.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-45627?
CVE-2023-45627 is a medium-severity denial of service vulnerability in Arubanetworks Arubaos, published on 14 Nov 2023. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
An authenticated Denial-of-Service (DoS) vulnerability exists in the CLI service. Successful exploitation of this vulnerability results in the ability to interrupt the normal
operation of the affected access point.
Which versions are affected by CVE-2023-45627?
It affects 2 products.
Products include Arubanetworks Arubaos, Hp Instantos.
How do I fix CVE-2023-45627?
No fix has been published for CVE-2023-45627 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2023-45627 being exploited?
There is no known exploitation of CVE-2023-45627 in the wild and no public exploit code.
Other vulnerabilities in Arubanetworks Arubaos
- CVE-2024-42393 Memory corruption in Hpe Aruba Networking InstantOS and Aruba Access Points running ArubaOS 10
- CVE-2024-42394 Memory corruption in HPE Aruba Networking InstantOS and Aruba Access Points running ArubaOS 10
- CVE-2024-42395 Memory corruption in HPE Aruba Networking InstantOS and Aruba Access Points running ArubaOS 10
- CVE-2024-31466 Unauthenticated Buffer Overflow Vulnerabilities in CLI Service Accessed by the PAPI Protocol
- CVE-2024-31467 Unauthenticated Buffer Overflow Vulnerabilities in CLI Service Accessed by the PAPI Protocol
Sources
Also known as GHSA-38pj-fcjm-8hcj.