CVE-2026-120247 | FFmpeg up to 9.0.2 Huffyuv decoder decode_slice temp uninitialized resource
A vulnerability classified as problematic was found in FFmpeg up to 9.0.2. Affected is the function decode_slice of the component Huffyuv decoder. Executing a manipulation of the argument Temp can lead to uninitialized resource.
The identification of this vulnerability is CVE-2026-120247. The attack can only be executed locally. There is no exploit available.