CVE-2023-39208 Denial of service in Zoom Desktop Client for Linux
An unauthenticated attacker can cause a denial of service in the Zoom Desktop Client for Linux 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-2023-39208?
CVE-2023-39208 is a medium-severity denial of service vulnerability in Zoom Zoom, published on 12 Sep 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Improper input validation in Zoom Desktop Client for Linux before version 5.15.10 may allow an unauthenticated user to conduct a denial of service via network access.
Which versions are affected by CVE-2023-39208?
It affects 1 product.
Products include Zoom Zoom.
How do I fix CVE-2023-39208?
No fix has been published for CVE-2023-39208 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-2023-39208 being exploited?
There is no known exploitation of CVE-2023-39208 in the wild and no public exploit code.
Other vulnerabilities in Zoom Zoom
Sources
Also known as GHSA-2wv3-fgjg-gj5w.