Divide By Zero Affecting ffmpeg package, versions <3.4.4-r0


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.48% (76th percentile)

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  • Snyk IDSNYK-ALPINE312-FFMPEG-589493
  • published22 Jul 2018
  • disclosed19 Jul 2018

Introduced: 19 Jul 2018

CVE-2018-14395  (opens in a new tab)
CWE-369  (opens in a new tab)

How to fix?

Upgrade Alpine:3.12 ffmpeg to version 3.4.4-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream ffmpeg package and not the ffmpeg package as distributed by Alpine. See How to fix? for Alpine:3.12 relevant fixed versions and status.

libavformat/movenc.c in FFmpeg 3.2 and 4.0.2 allows attackers to cause a denial of service (application crash caused by a divide-by-zero error) with a user crafted audio file when converting to the MOV audio format.

CVSS Scores

version 3.1