CVE-2023-22337 Denial of service in Intel Unison software

High 7.5 Published 14 Nov 2023 Updated 30 Aug 2024

An unauthenticated attacker can cause a denial of service in Intel Unison software via network access due to improper input validation.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2023-22337?

CVE-2023-22337 is a high-severity denial of service vulnerability in Intel Unison software, published on 14 Nov 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Improper input validation for some Intel Unison software may allow an unauthenticated user to potentially enable denial of service via network access.

Weakness: CWE-20

Which versions are affected by CVE-2023-22337?

It affects 1 product.

Products include Intel Unison Software.

How do I fix CVE-2023-22337?

No fix has been published for CVE-2023-22337 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-2023-22337 being exploited?

There is no known exploitation of CVE-2023-22337 in the wild and no public exploit code.

Sources

Also known as GHSA-r322-c8vr-qgrp.