CVE-2022-43037 Memory corruption in n/a
A memory leak in Bento4's file parsing allows attackers to cause denial of service through resource exhaustion.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2022-43037?
CVE-2022-43037 is a medium-severity memory corruption vulnerability in Axiosys Bento4, published on 19 Oct 2022. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
An issue was discovered in Bento4 1.6.0-639. There is a memory leak in the function AP4_File::ParseStream in /Core/Ap4File.cpp.
Weakness: CWE-401
Which versions are affected by CVE-2022-43037?
It affects 1 product.
Products include Axiosys Bento4.
How do I fix CVE-2022-43037?
No fix has been published for CVE-2022-43037 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-2022-43037 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-43037 exists.
Other vulnerabilities in Axiosys Bento4
Sources
Also known as GHSA-32vf-74m9-2952, UBUNTU-CVE-2022-43037.