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FFmpeg: CVE-2015-6823: Code

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FFmpeg: CVE-2015-6823: Code

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
09/05/2015
Created
07/25/2018
Added
09/29/2017
Modified
10/11/2017

Description

The allocate_buffers function in libavcodec/alac.c in FFmpeg before 2.7.2 does not initialize certain context data, which allows remote attackers to cause a denial of service (segmentation violation) or possibly have unspecified other impact via crafted Apple Lossless Audio Codec (ALAC) data.

Solution(s)

  • ffmpeg-upgrade-2_4_11
  • ffmpeg-upgrade-2_5_8
  • ffmpeg-upgrade-2_6_4
  • ffmpeg-upgrade-2_7_2
  • ffmpeg-upgrade-2_8

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