CVE-2023-29243 Denial of service in Intel(R) RealSense(TM) ID software for Intel(R) RealSense(TM) 450 FA

Medium 4.4 Published 11 Aug 2023 Updated 4 Oct 2024

A privileged user can cause a denial of service in Intel RealSense ID software due to an unchecked return value.

Exploited in the wild: Not known
Login needed: An administrator
Attackable: Local or same network only
Victim action needed: Not needed
Fix: None listed

What is CVE-2023-29243?

CVE-2023-29243 is a medium-severity denial of service vulnerability in Intel(R) RealSense(TM) ID software for Intel(R) RealSense(TM) 450 FA, published on 11 Aug 2023. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

Unchecked return value in some Intel(R) RealSense(TM) ID software for Intel(R) RealSense(TM) 450 FA in version 0.25.0 may allow a priviledged user to potentially enable denial of service via local access.

Weakness: CWE-252

Which versions are affected by CVE-2023-29243?

It affects 1 product.

Products include Intel Realsense 450 Fa Firmware.

How do I fix CVE-2023-29243?

No fix has been published for CVE-2023-29243 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-2023-29243 being exploited?

There is no known exploitation of CVE-2023-29243 in the wild and no public exploit code.

Sources

Also known as GHSA-8w9m-p955-6h6h.