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RedHat: RHSA-2022-0548-01 Important: Ruby Dependency Issue

red hat
Calendar Grey February 16, 2022
Dist Redhat Esm H88
The latest Ruby 2.5 security patch for Red Hat Enterprise Linux tackles significant weaknesses and fixes related dependencies.
An update for the ruby:2.5 module is now available for Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

Summary

Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks.
Security Fix(es):
* rubygem-bundler: Dependencies of gems with explicit source may be installed from a different source (CVE-2020-36327)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Topics%20covered

Topics Covered

security advisory security update Red Hat Enterprise Linux important dependency issue ruby:2.5 CVE-2020-36327

References

https://access.redhat.com/security/cve/CVE-2020-36327 https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/articles/6206172

Package List

Red Hat Enterprise Linux AppStream E4S (v. 8.1):
Source: ruby-2.5.5-105.module+el8.1.0+3656+f80bfa1d.src.rpm rubygem-abrt-0.3.0-4.module+el8.1.0+3656+f80bfa1d.src.rpm rubygem-bson-4.3.0-2.module+el8.1.0+3656+f80bfa1d.src.rpm rubygem-bundler-1.16.1-4.module+el8.1.0+14085+cd0ba992.src.rpm rubygem-mongo-2.5.1-2.module+el8.1.0+3656+f80bfa1d.src.rpm rubygem-mysql2-0.4.10-4.module+el8.1.0+3656+f80bfa1d.src.rpm rubygem-pg-1.0.0-2.module+el8.1.0+3656+f80bfa1d.src.rpm
aarch64: ruby-2.5.5-105.module+el8.1.0+3656+f80bfa1d.aarch64.rpm ruby-debuginfo-2.5.5-105.module+el8.1.0+3656+f80bfa1d.aarch64.rpm ruby-debugsource-2.5.5-105.module+el8.1.0+3656+f80bfa1d.aarch64.rpm ruby-devel-2.5.5-105.module+el8.1.0+3656+f80bfa1d.aarch64.rpm ruby-libs-2.5.5-105.module+el8.1.0+3656+f80bfa1d.aarch64.rpm ruby-libs-debuginfo-2.5.5-105.module+el8.1.0+3656+f80bfa1d.aarch64.rpm rubygem-bigdecimal-1.3.4-105.module+el8.1.0+3656+f80bfa1d.aarch64.rpm rubygem-bigdecimal-debuginfo-1.3.4-105.module+el8.1.0+3656+f80bfa1d.aarch64.rpm rubygem-bson-4.3.0-2.module+el8.1.0+3656+f80bfa1d.aarch64.rpm rubygem-bson-debuginfo-4.3.0-2.module+el8.1.0+3656+f80bfa1d.aarch64.rpm rubygem-bson-debugsource-4.3.0-2.module+el8.1.0+3656+f80bfa1d.aarch64.rpm rubygem-io-console-0.4.6-105.module+el8.1.0+3656+f80bfa1d.aarch64.rpm

Read the Full Advisory


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2022:0548-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2022:0548
Issue date: 2022-02-16

Topic

An update for the ruby:2.5 module is now available for Red Hat EnterpriseLinux 8.1 Update Services for SAP Solutions.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory security update Red Hat Enterprise Linux important dependency issue ruby:2.5 CVE-2020-36327

Relevant Releases Architectures

Red Hat Enterprise Linux AppStream E4S (v. 8.1) - aarch64, noarch, ppc64le, s390x, x86_64

Bugs Fixed

1958999 - CVE-2020-36327 rubygem-bundler: Dependencies of gems with explicit source may be installed from a different source

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