CVE-2026-64832 | FFmpeg up to 8.1.2 NVIDIA NVDEC hardware decoder libavcodec/nvdec.c ff_nvdec_start_frame_sep_ref memory corruption

July 22, 2026 Yanac

A vulnerability identified as critical has been detected in FFmpeg up to 8.1.2. This impacts the function ff_nvdec_start_frame_sep_ref of the file libavcodec/nvdec.c of the component NVIDIA NVDEC hardware decoder. The manipulation leads to memory corruption.

This vulnerability is documented as CVE-2026-64832. The attack can be initiated remotely. There is not any exploit available.VulDB Recent EntriesRead More