SUSE-SU-2022:3231-1

HIGH8.8

Security update for python-PyYAML

Published Sep 9, 2022

Modified 3 years ago

Fix available

Details

Description of the patch:

This update for python-PyYAML fixes the following issues:

CVE-2020-14343: Fixed a arbitrary code execution when processing untrusted YAML files through the full_load method or with the FullLoader loader. This Fixes an incomplete solution for CVE-2020-1747 (bnc#1174514).

Affected Packages

python-PyYAML

SUSE Linux Enterprise High Performance Computing 12SUSE Linux Enterprise Module for Advanced Systems Management 12SUSE Linux Enterprise Module for Containers 12SUSE Linux Enterprise Server 12SUSE Linux Enterprise Server 12 SP3

Fixed in:

5.1.2-26.15.1

python3-PyYAML

SUSE Linux Enterprise High Performance Computing 12SUSE Linux Enterprise Module for Advanced Systems Management 12SUSE Linux Enterprise Server 12SUSE Linux Enterprise Server 12 SP3SUSE Linux Enterprise Server 12 SP4

Fixed in:

5.1.2-26.15.1

References

ADVISORY

https://bugzilla.suse.com/1174514

ADVISORY

https://lists.suse.com/pipermail/sle-security-updates/2022-September/012200.html

ADVISORY

https://www.suse.com/security/cve/CVE-2020-14343/

WEB

https://www.suse.com/support/security/rating/

ADVISORY