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prionPRIOn knowledge basePRION:CVE-2014-9676
HistoryFeb 28, 2015 - 1:59 a.m.

Double free

2015-02-2801:59:00
PRIOn knowledge base
www.prio-n.com
6

7.9 High

AI Score

Confidence

High

0.009 Low

EPSS

Percentile

82.4%

The seg_write_packet function in libavformat/segment.c in ffmpeg 2.1.4 and earlier does not free the correct memory location, which allows remote attackers to cause a denial of service (“invalid memory handler”) and possibly execute arbitrary code via a crafted video that triggers a use after free.

CPENameOperatorVersion
ffmpegle2.1.4

7.9 High

AI Score

Confidence

High

0.009 Low

EPSS

Percentile

82.4%