CVE-2026-3219 Affecting libpython3_9-1_0 package, versions <3.9.25-150300.4.109.1


Severity

Recommended
medium

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.18% (7th percentile)

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  • Snyk IDSNYK-SLES155-LIBPYTHON3910-19853630
  • published16 Sept 2026
  • disclosed14 Sept 2026

Introduced: 14 Sep 2026

CVE-2026-3219  (opens in a new tab)

How to fix?

Upgrade SLES:15.5 libpython3_9-1_0 to version 3.9.25-150300.4.109.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream libpython3_9-1_0 package and not the libpython3_9-1_0 package as distributed by SLES. See How to fix? for SLES:15.5 relevant fixed versions and status.

pip handles concatenated tar and ZIP files as ZIP files regardless of filename or whether a file is both a tar and ZIP file. This behavior could result in confusing installation behavior, such as installing "incorrect" files according to the filename of the archive. New behavior only proceeds with installation if the file identifies uniquely as a ZIP or tar archive, not as both.

CVSS Base Scores

version 3.1