CVE-2022-47092 Integer overflow in n/a
An integer overflow in GPAC MP4box allows attackers to cause a denial of service via crafted HEVC data.
- 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-2022-47092?
CVE-2022-47092 is a high-severity 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 is contains an Integer overflow vulnerability in gf_hevc_read_sps_bs_internal function of media_tools/av_parsers.c:8316
Weakness: CWE-190
Which versions are affected by CVE-2022-47092?
It affects 1 product.
Products include Gpac Gpac.
How do I fix CVE-2022-47092?
No fix has been published for CVE-2022-47092 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-47092 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-47092 exists.
Other vulnerabilities in Gpac Gpac
Sources
Also known as GHSA-wcwr-46gq-8hvj, UBUNTU-CVE-2022-47092.