Out-of-bounds Read Affecting libwavpack1 package, versions <5.4.0-4.12.1


Severity

Recommended
0.0
medium
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.14% (51st percentile)

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  • Snyk IDSNYK-SLES152-LIBWAVPACK1-2638135
  • published14 Apr 2022
  • disclosed28 Mar 2022

Introduced: 28 Mar 2022

CVE-2021-44269  (opens in a new tab)
CWE-125  (opens in a new tab)

How to fix?

Upgrade SLES:15.2 libwavpack1 to version 5.4.0-4.12.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream libwavpack1 package and not the libwavpack1 package as distributed by SLES. See How to fix? for SLES:15.2 relevant fixed versions and status.

An out of bounds read was found in Wavpack 5.4.0 in processing *.WAV files. This issue triggered in function WavpackPackSamples of file src/pack_utils.c, tainted variable cnt is too large, that makes pointer sptr read beyond heap bound.

CVSS Scores

version 3.1