CVE-2018-14448 Null dereference in n/a
A crafted MP4 file causes a NULL pointer dereference in Untrunc, leading to application crash and 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-2018-14448?
CVE-2018-14448 is a medium-severity vulnerability in n/a, published on 20 Jul 2018. 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
Codec::parse in track.cpp in Untrunc through 2018-06-07 has a NULL pointer dereference via a crafted MP4 file because of improper interaction with libav.
Weakness: CWE-476
Which versions are affected by CVE-2018-14448?
It affects 1 product.
Products include Untrunc Project Untrunc.
How do I fix CVE-2018-14448?
No fix has been published for CVE-2018-14448 yet. Limit exposure of the affected software until one is available.
Is CVE-2018-14448 being exploited?
There is no known exploitation of CVE-2018-14448 in the wild and no public exploit code.
Sources
Also known as GHSA-m22q-3q22-f884.