FFmpeg: CVE-2020-21688: Use After Free
7
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
08/10/2021
08/19/2021
08/18/2021
11/26/2021
Description
A heap-use-after-free in the av_freep function in libavutil/mem.c of FFmpeg 4.2 allows attackers to execute arbitrary code.
Solution(s)
- ffmpeg-upgrade-4_3_2
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