CVE-2025-61147 Memory corruption in n/a
A segmentation fault in the libde265 video decoder allows attackers to cause a denial of service via crafted input.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2025-61147?
CVE-2025-61147 is a medium-severity memory corruption vulnerability in Struktur Libde265, published on 23 Feb 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
strukturag libde265 commit d9fea9d wa discovered to contain a segmentation fault via the component decoder_context::compute_framedrop_table().
Weakness: CWE-120
Which versions are affected by CVE-2025-61147?
It affects 1 product.
Products include Struktur Libde265.
How do I fix CVE-2025-61147?
Apply the vendor's patch.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2025-61147 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-61147 exists.
Other vulnerabilities in Struktur Libde265
Sources
Also known as DEBIAN-CVE-2025-61147, ECHO-cf84-736a-7911, GHSA-4phc-m7h5-frwr, JLSEC-2026-157, ROOT-OS-DEBIAN-12-CVE-2025-61147, UBUNTU-CVE-2025-61147.