CVE-2021-45345 Memory corruption in n/a
A remote attacker can cause a denial of service in En3rgy WebcamServer via a buffer overflow in the executable.
- 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-2021-45345?
CVE-2021-45345 is a high-severity memory corruption vulnerability in n/a, published on 10 May 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Buffer Overflow vulnerability found in En3rgy WebcamServer v.0.5.2 allows a remote attacker to cause a denial of service via the WebcamServer.exe file.
Weakness: CWE-120
Which versions are affected by CVE-2021-45345?
It affects 1 product.
Products include Webcamserver Project Webcamserver.
How do I fix CVE-2021-45345?
No fix has been published for CVE-2021-45345 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-2021-45345 being exploited?
There is no known exploitation of CVE-2021-45345 in the wild and no public exploit code.
Sources
Also known as GHSA-7rjj-ffhc-hg34.