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Debian: CVE-2020-12284: ffmpeg -- security update

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Debian: CVE-2020-12284: ffmpeg -- security update

Severity
10
CVSS
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
Published
04/28/2020
Created
07/11/2020
Added
07/10/2020
Modified
01/06/2021

Description

cbs_jpeg_split_fragment in libavcodec/cbs_jpeg.c in FFmpeg 4.1 and 4.2.2 has a heap-based buffer overflow during JPEG_MARKER_SOS handling because of a missing length check.

Solution(s)

  • debian-upgrade-ffmpeg

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