CVE-2022-3810 Axiomatic Bento4 mp42hevc Mp42Hevc.cpp AP4_File denial of service
A remote attacker can cause a denial of service in the Bento4 library by exploiting a flaw in the mp42hevc component.
- 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-2022-3810?
CVE-2022-3810 is a medium-severity denial of service vulnerability in Axiosys Bento4, published on 1 Nov 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
A vulnerability was found in Axiomatic Bento4. It has been classified as problematic. This affects the function AP4_File::AP4_File of the file Mp42Hevc.cpp of the component mp42hevc. The manipulation leads to denial of service. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-212667.
Weakness: CWE-404
Which versions are affected by CVE-2022-3810?
It affects 1 product.
Products include Axiosys Bento4.
How do I fix CVE-2022-3810?
No fix has been published for CVE-2022-3810 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2022-3810 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-3810 exists.
Other vulnerabilities in Axiosys Bento4
Sources
Also known as GHSA-2xff-x5qw-v6m5, UBUNTU-CVE-2022-3810.