CVE-2022-47087 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-2022-47087?
CVE-2022-47087 is a high-severity memory corruption vulnerability in Gpac Gpac, published on 5 Jan 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
GPAC MP4box 2.1-DEV-rev574-g9d5bb184b has a Buffer overflow in gf_vvc_read_pps_bs_internal function of media_tools/av_parsers.c
Weakness: CWE-120
Which versions are affected by CVE-2022-47087?
It affects 1 product.
Products include Gpac Gpac.
How do I fix CVE-2022-47087?
No fix has been published for CVE-2022-47087 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-2022-47087 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-47087 exists.
Other vulnerabilities in Gpac Gpac
Sources
Also known as GHSA-jr3g-w92f-g6x4, UBUNTU-CVE-2022-47087.