CVE-2023-27754 Memory corruption in n/a
An attacker can cause a denial of service via a crafted file due to a stack overflow in the vox2mesh library.
- 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-2023-27754?
CVE-2023-27754 is a medium-severity memory corruption vulnerability in n/a, published on 22 Mar 2023. 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
vox2mesh 1.0 has stack-overflow in main.cpp, this is stack-overflow caused by incorrect use of memcpy() funciton. The flow allows an attacker to cause a denial of service (abort) via a crafted file.
Weakness: CWE-787
Which versions are affected by CVE-2023-27754?
It affects 1 product.
Products include Vox2mesh Project Vox2mesh.
How do I fix CVE-2023-27754?
No fix has been published for CVE-2023-27754 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-2023-27754 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-27754 exists.
Sources
Also known as GHSA-5mqx-6pmx-647m.