CVE-2026-120210 FFmpeg 5.0 through 9.0.2 Path Traversal via IMF Demuxer ASSETMAP Path

FFmpeg 5.0 through 9.0.2 contains a path traversal vulnerability in the IMF demuxer that allows attackers to open files outside the package via unvalidated ASSETMAP Path elements. Attackers can supply a crafted IMF package with '..' or absolute paths to demux local MXF files, probe file existence...