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prionPRIOn knowledge basePRION:CVE-2020-21041
HistoryMay 24, 2021 - 6:15 p.m.

Buffer overflow

2021-05-2418:15:00
PRIOn knowledge base
www.prio-n.com
6

8.1 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

70.9%

Buffer Overflow vulnerability exists in FFmpeg 4.1 via apng_do_inverse_blend in libavcodec/pngenc.c, which could let a remote malicious user cause a Denial of Service

CPENameOperatorVersion
debian_linuxeq9.0
debian_linuxeq10.0
ffmpegeq4.1

8.1 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

70.9%