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Alma Linux: CVE-2018-19841: Low: wavpack security update (ALSA-2020-1581)

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Alma Linux: CVE-2018-19841: Low: wavpack security update (ALSA-2020-1581)

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
12/04/2018
Created
05/05/2022
Added
05/04/2022
Modified
05/04/2022

Description

The function WavpackVerifySingleBlock in open_utils.c in libwavpack.a in WavPack through 5.1.0 allows attackers to cause a denial-of-service (out-of-bounds read and application crash) via a crafted WavPack Lossless Audio file, as demonstrated by wvunpack.

Solution(s)

  • alma-upgrade-wavpack
  • alma-upgrade-wavpack-devel

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