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CVE-2020-22020
Published: May 26, 2021
Modified: Aug 4, 2024
PUBLISHED
Description
Buffer Overflow vulnerability in FFmpeg 4.2 in the build_diff_map function in libavfilter/vf_fieldmatch.c, which could let a remote malicious user cause a Denial of Service.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
https://trac.ffmpeg.org/ticket/8239
x_refsource_MISC
[debian-lts-announce] 20210815 [SECURITY] [DLA 2742-1] ffmpeg security update
mailing-list
x_refsource_MLIST
DSA-4990
vendor-advisory
x_refsource_DEBIAN
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