CVE-2023-47471 Memory corruption in n/a
A local attacker can cause a denial of service via a buffer overflow in the libde265 video codec library.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- Available
What is CVE-2023-47471?
CVE-2023-47471 is a medium-severity memory corruption vulnerability in Struktur Libde265, published on 16 Nov 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
Buffer Overflow vulnerability in strukturag libde265 v1.10.12 allows a local attacker to cause a denial of service via the slice_segment_header function in the slice.cc component.
Weakness: CWE-120
Which versions are affected by CVE-2023-47471?
It affects 1 product.
Products include Struktur Libde265.
How do I fix CVE-2023-47471?
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-2023-47471 being exploited?
There is no known exploitation of CVE-2023-47471 in the wild and no public exploit code.
Other vulnerabilities in Struktur Libde265
Sources
Also known as DEBIAN-CVE-2023-47471, GHSA-rgvj-c7cw-xr3r, UBUNTU-CVE-2023-47471.