CVE-2022-47090 Memory corruption in n/a
A buffer overflow in GPAC MP4box allows attackers to execute arbitrary code or cause denial of service via crafted media files.
- 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-2022-47090?
CVE-2022-47090 is a high-severity memory corruption vulnerability in n/a, published on 24 Jan 2025. 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
GPAC MP4box 2.1-DEV-rev574-g9d5bb184b contains a buffer overflow in gf_vvc_read_pps_bs_internal function of media_tools/av_parsers.c, check needed for num_exp_tile_columns
Weakness: CWE-120
Which versions are affected by CVE-2022-47090?
How do I fix CVE-2022-47090?
No fix has been published for CVE-2022-47090 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-2022-47090 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-47090 exists.
Sources
Also known as DEBIAN-CVE-2022-47090, GHSA-wc26-5mpc-q6qx, UBUNTU-CVE-2022-47090.