CVE-2023-38666 Memory corruption in n/a
A segmentation violation in Bento4's mp4encrypt tool allows attackers to cause a denial of service via crafted MP4 fragments.
- 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-2023-38666?
CVE-2023-38666 is a medium-severity memory corruption vulnerability in Axiosys Bento4, published on 22 Aug 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
Bento4 v1.6.0-639 was discovered to contain a segmentation violation via the AP4_Processor::ProcessFragments function in mp4encrypt.
Weakness: CWE-125
Which versions are affected by CVE-2023-38666?
It affects 1 product.
Products include Axiosys Bento4.
How do I fix CVE-2023-38666?
No fix has been published for CVE-2023-38666 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-2023-38666 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-38666 exists.
Other vulnerabilities in Axiosys Bento4
Sources
Also known as GHSA-mh66-32q9-mpj8.