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A heap-based Buffer Overflow vulnerability in FFmpeg 4.2 at libavcodec/get_bits.h when writing .mov files, which might lead to memory corruption and other potential consequences.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade ffmpeg | Aug 16, 2021 | May 27, 2021 |
| Ffmpeg | — | Upgrade to FFmpeg version 4.1.5Upgrade to FFmpeg version 4.3Upgrade to FFmpeg version 4.2.2Upgrade to FFmpeg version 3.2.18Upgrade to FFmpeg version 3.4.11Upgrade to FFmpeg version 2.8.20 | Jun 7, 2021 | May 27, 2021 |
| Suse | — | Upgrade libpostproc54-32bitUpgrade libswresample2Upgrade libavformat-develUpgrade libavdevice57Upgrade libavutil55-32bitUpgrade ffmpeg-private-develUpgrade libswresample-develUpgrade libswscale-develUpgrade libavcodec-develUpgrade libavfilter-develUpgrade libswscale4Upgrade ffmpegUpgrade libavcodec57-32bitUpgrade libswscale4-32bitUpgrade libavresample3-32bitUpgrade libpostproc54Upgrade libavdevice-develUpgrade libavresample-develUpgrade libavutil-develUpgrade libavcodec57Upgrade libavfilter6Upgrade libavfilter6-32bitUpgrade libavformat57-32bitUpgrade libavformat57Upgrade libpostproc-develUpgrade libavresample3Upgrade libavdevice57-32bitUpgrade libavutil55Upgrade libswresample2-32bit | Jul 15, 2021 | May 27, 2021 |
| Ubuntu | — | Upgrade libavcodec-extra57Upgrade libavresample3Upgrade libavcodec57Upgrade libavfilter6Upgrade libavcodec-ffmpeg-extra56 (Ubuntu Pro)Upgrade libavresample-ffmpeg2 (Ubuntu Pro)Upgrade libavfilter-ffmpeg5 (Ubuntu Pro)Upgrade libswscale-ffmpeg3 (Ubuntu Pro)Upgrade libswresample-ffmpeg1 (Ubuntu Pro)Upgrade libavformat57Upgrade libavdevice-ffmpeg56 (Ubuntu Pro)Upgrade libavcodec-ffmpeg56 (Ubuntu Pro)Upgrade libavutil55Upgrade libavdevice57Upgrade libpostproc54Upgrade libswscale4Upgrade libavformat-ffmpeg56 (Ubuntu Pro)Upgrade libavfilter-extra6Upgrade libavutil-ffmpeg54 (Ubuntu Pro)Upgrade ffmpeg (Ubuntu Pro)Upgrade libswresample2Upgrade ffmpegUpgrade libpostproc-ffmpeg53 (Ubuntu Pro)Upgrade libavcodec-extra (Ubuntu Pro) | Jun 9, 2022 | May 27, 2021 |
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