Out-of-bounds Write Affecting python3-louis package, versions <3.11.0-150200.3.3.1


Severity

Recommended
0.0
medium
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.12% (47th percentile)

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  • Snyk IDSNYK-SLES153-PYTHON3LOUIS-2935356
  • published25 Jun 2022
  • disclosed24 Jun 2022

Introduced: 24 Jun 2022

CVE-2022-31783  (opens in a new tab)
CWE-787  (opens in a new tab)

How to fix?

Upgrade SLES:15.3 python3-louis to version 3.11.0-150200.3.3.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream python3-louis package and not the python3-louis package as distributed by SLES. See How to fix? for SLES:15.3 relevant fixed versions and status.

Liblouis 3.21.0 has an out-of-bounds write in compileRule in compileTranslationTable.c, as demonstrated by lou_trace.

CVSS Scores

version 3.1