Please update ffmpeg to 8.1: https://github.com/opencv/opencv-python/blob/4.x/docker/manylinux_2_28/Dockerfile_aarch64#L6 Here is the CVE: https://nvd.nist.gov/vuln/detail/CVE-2026-40962
Please update ffmpeg to 8.1:
https://github.com/opencv/opencv-python/blob/4.x/docker/manylinux_2_28/Dockerfile_aarch64#L6
Here is the CVE: https://nvd.nist.gov/vuln/detail/CVE-2026-40962