vulnerability
FFmpeg: CVE-2020-22041: Improper Release of Memory Before Removing Last Reference ('Memory Leak')
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | Jun 1, 2021 | Jun 9, 2021 | Aug 11, 2025 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Jun 1, 2021
Added
Jun 9, 2021
Modified
Aug 11, 2025
Description
A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the av_buffersrc_add_frame_flags function in buffersrc.
Solutions
ffmpeg-upgrade-2_8_20ffmpeg-upgrade-3_2_18ffmpeg-upgrade-3_4_11ffmpeg-upgrade-4_1_10ffmpeg-upgrade-4_2_7ffmpeg-upgrade-4_3
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