Ubuntu: (Multiple Advisories) (CVE-2020-22028): FFmpeg vulnerabilities
4
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
05/26/2021
06/11/2022
06/09/2022
11/15/2024
Description
Buffer Overflow vulnerability exists in FFmpeg 4.2 in filter_vertically_8 at libavfilter/vf_avgblur.c, which could cause a remote Denial of Service.
Solution(s)
- ubuntu-upgrade-ffmpeg
- ubuntu-upgrade-libavcodec-extra57
- ubuntu-upgrade-libavcodec-extra58
- ubuntu-upgrade-libavcodec57
- ubuntu-upgrade-libavcodec58
- ubuntu-upgrade-libavdevice57
- ubuntu-upgrade-libavdevice58
- ubuntu-upgrade-libavfilter-extra6
- ubuntu-upgrade-libavfilter-extra7
- ubuntu-upgrade-libavfilter6
- ubuntu-upgrade-libavfilter7
- ubuntu-upgrade-libavformat57
- ubuntu-upgrade-libavformat58
- ubuntu-upgrade-libavresample3
- ubuntu-upgrade-libavresample4
- ubuntu-upgrade-libavutil55
- ubuntu-upgrade-libavutil56
- ubuntu-upgrade-libpostproc54
- ubuntu-upgrade-libpostproc55
- ubuntu-upgrade-libswresample2
- ubuntu-upgrade-libswresample3
- ubuntu-upgrade-libswscale4
- ubuntu-upgrade-libswscale5
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