CVE-2022-3814 Axiomatic Bento4 mp4decrypt memory leak
A remote attacker can cause a memory leak in the mp4decrypt component of the Bento4 library, potentially leading to denial of service.
- 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-2022-3814?
CVE-2022-3814 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 classified as problematic was found in Axiomatic Bento4. This vulnerability affects unknown code of the component mp4decrypt. The manipulation leads to memory leak. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-212680.
Weakness: CWE-404
Which versions are affected by CVE-2022-3814?
It affects 1 product.
Products include Axiosys Bento4.
How do I fix CVE-2022-3814?
No fix has been published for CVE-2022-3814 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-2022-3814 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-3814 exists.
Other vulnerabilities in Axiosys Bento4
Sources
Also known as GHSA-5hgw-jxhc-8xwc, UBUNTU-CVE-2022-3814.