CVE-2022-32406 Memory corruption in n/a
A buffer overflow in GtkRadiant's q3map2 component allows attackers to cause a denial of service via a crafted MAP file.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2022-32406?
CVE-2022-32406 is a medium-severity memory corruption vulnerability in n/a, published on 14 Jul 2022. 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
GtkRadiant v1.6.6 was discovered to contain a buffer overflow via the component q3map2. This vulnerability can cause a Denial of Service (DoS) via a crafted MAP file.
Weakness: CWE-120
Which versions are affected by CVE-2022-32406?
It affects 1 product.
Products include Gtkradiant Project Gtkradiant.
How do I fix CVE-2022-32406?
No fix has been published for CVE-2022-32406 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2022-32406 being exploited?
There is no known exploitation of CVE-2022-32406 in the wild and no public exploit code.
Sources
Also known as GHSA-gq43-f4vx-c8ff.