CVE-2022-47665 Memory corruption in n/a
A heap buffer overflow in libde265 allows attackers to execute arbitrary code or cause denial of service via crafted video 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
- Available
What is CVE-2022-47665?
CVE-2022-47665 is a high-severity memory corruption vulnerability in Struktur Libde265, published on 3 Mar 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
Libde265 1.0.9 has a heap buffer overflow vulnerability in de265_image::set_SliceAddrRS(int, int, int)
Weakness: CWE-787
Which versions are affected by CVE-2022-47665?
It affects 1 product.
Products include Struktur Libde265.
How do I fix CVE-2022-47665?
Upgrade to a fixed version.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2022-47665 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-47665 exists.
Other vulnerabilities in Struktur Libde265
Sources
Also known as DEBIAN-CVE-2022-47665, GHSA-hg94-7rm8-6vf7, UBUNTU-CVE-2022-47665.