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prionPRIOn knowledge basePRION:CVE-2020-20450
HistoryMay 25, 2021 - 7:15 p.m.

Null pointer dereference

2021-05-2519:15:00
PRIOn knowledge base
www.prio-n.com
9

7.7 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

33.6%

FFmpeg 4.2 is affected by null pointer dereference passed as argument to libavformat/aviobuf.c, which could cause a Denial of Service.

CPENameOperatorVersion
debian_linuxeq11.0
ffmpegeq4.2

7.7 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

33.6%