CVE-2022-3809 Axiomatic Bento4 mp4tag Mp4Tag.cpp ParseCommandLine denial of service
A remote attacker can cause a denial of service in the Bento4 mp4tag tool via a crafted command line argument.
- 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-2022-3809?
CVE-2022-3809 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 and classified as problematic. Affected by this issue is the function ParseCommandLine of the file Mp4Tag/Mp4Tag.cpp of the component mp4tag. The manipulation leads to denial of service. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-212666 is the identifier assigned to this vulnerability.
Weakness: CWE-404
Which versions are affected by CVE-2022-3809?
It affects 1 product.
Products include Axiosys Bento4.
How do I fix CVE-2022-3809?
No fix has been published for CVE-2022-3809 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-2022-3809 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-3809 exists.
Other vulnerabilities in Axiosys Bento4
Sources
Also known as GHSA-rfj2-fvg8-68x5, UBUNTU-CVE-2022-3809.