CVE-2023-33719 Memory corruption in n/a
A memory leak in the MP4SdpAtom::Read function of the mp4v2 library can lead to resource exhaustion and denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2023-33719?
CVE-2023-33719 is a medium-severity memory corruption vulnerability in n/a, published on 1 Jun 2023. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
mp4v2 v2.1.3 was discovered to contain a memory leak via MP4SdpAtom::Read() at atom_sdp.cpp
Weakness: CWE-401
Which versions are affected by CVE-2023-33719?
It affects 1 product.
Products include Mp4v2 Mp4v2.
How do I fix CVE-2023-33719?
No fix has been published for CVE-2023-33719 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-2023-33719 being exploited?
There is no known exploitation of CVE-2023-33719 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-f6qm-c27v-qr5c, UBUNTU-CVE-2023-33719.