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Alpine Linux: CVE-2021-33815: Improper Validation of Array Index

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Alpine Linux: CVE-2021-33815: Improper Validation of Array Index

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
06/03/2021
Created
08/23/2024
Added
08/22/2024
Modified
10/02/2024

Description

dwa_uncompress in libavcodec/exr.c in FFmpeg 4.4 allows an out-of-bounds array access because dc_count is not strictly checked.

Solution(s)

  • alpine-linux-upgrade-ffmpeg
  • alpine-linux-upgrade-ffmpeg4

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