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SUSE: 2020:0959-1 Important: python-PyYAML Arbitrary Code Execution

suse
Calendar Grey April 8, 2020
Dist Suse Esm H88
SUSE has issued a security patch for python-PyYAML addressing severe vulnerabilities related to unauthorized code execution risks in its systems.
An update that fixes one vulnerability is now available

Summary

This update for python-PyYAML fixes the following issues: - CVE-2020-1747: Fixed an arbitrary code execution when YAML files are parsed by FullLoader (bsc#1165439). Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Module for Python2 15-SP1: zypper in -t patch SUSE-SLE-Module-Python2-15-SP1-2020-959=1 - SUSE Linux Enterprise Module for Basesystem 15-SP1: zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP1-2020-959=1 Package List: - SUSE Linux Enterprise Module for Python2 15-SP1 (aarch64 ppc64le s390x x86_64): python-PyYAML-debuginfo-5.1.2-6.6.1 python-PyYAML-debugsource-5.1.2-6.6.1

References

#1165439

Cross- CVE-2020-1747

Affected Products:

SUSE Linux Enterprise Module for Python2 15-SP1

SUSE Linux Enterprise Module for Basesystem 15-SP1

https://www.suse.com/security/cve/CVE-2020-1747.html

https://bugzilla.suse.com/1165439

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2020:0959-1
Rating: important

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