CVE-2023-43745 Denial of service in Intel(R) CBI software
An authenticated local user can cause a denial of service in Intel CBI software due to improper input validation.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2023-43745?
CVE-2023-43745 is a low-severity denial of service vulnerability in Intel(R) CBI software, published on 16 May 2024. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
Improper input validation in some Intel(R) CBI software before version 1.1.0 may allow an authenticated user to potentially enable denial of service via local access.
Weakness: CWE-20
Which versions are affected by CVE-2023-43745?
How do I fix CVE-2023-43745?
No fix has been published for CVE-2023-43745 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-2023-43745 being exploited?
There is no known exploitation of CVE-2023-43745 in the wild and no public exploit code.
Sources
Also known as GHSA-m27x-4wxm-5mpw.