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SUSE Linux: 2022:1234-5 Critical: PHP-HTTP Request Vulnerability

suse
Calendar Grey September 9, 2022
Scroller Suse Esm H88
Important security patch for python-PyYAML fixes potential code execution flaw, improving security measures for SUSE Linux.
An update that fixes one vulnerability is now available

Summary

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). 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 Manager Tools 12: zypper in -t patch SUSE-SLE-Manager-Tools-12-2022-3231=1 - SUSE Linux Enterprise Module for Containers 12: zypper in -t patch SUSE-SLE-Module-Containers-12-2022-3231=1 - SUSE Linux Enterprise Module for Advanced Systems Management 12:

Topics%20covered

Topics Covered

security advisory security update arbitrary code execution important suse linux python-pyyaml

References

#1174514

Cross- CVE-2020-14343

CVSS scores:

CVE-2020-14343 (NVD) : 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVE-2020-14343 (SUSE): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected Products:

SUSE Linux Enterprise High Performance Computing 12

SUSE Linux Enterprise Module for Advanced Systems Management 12

SUSE Linux Enterprise Module for Containers 12

SUSE Linux Enterprise Server 12

SUSE Linux Enterprise Server 12-SP3

SUSE Linux Enterprise Server 12-SP4

SUSE Linux Enterprise Server 12-SP5

SUSE Linux Enterprise Server for SAP Applications 12

SUSE Linux Enterprise Server for SAP Applications 12-SP3

SUSE Linux Enterprise Server for SAP Applications 12-SP4

SUSE Linux Enterprise Server for SAP Applications 12-SP5

...

Read the Full Advisory

Severity
important
Lowest
Low
Medium
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Critical

Announcement ID: SUSE-SU-2022:3231-1
Rating: important

Topics%20covered

Topics Covered

security advisory security update arbitrary code execution important suse linux python-pyyaml

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