RHSA-2022:0582: Important: ruby:2.6 security update

Published Feb 21, 2022
·
Updated

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) ruby: NUL injection vulnerability of File.fnmatch and File.fnmatch? (CVE-2019-15845) ruby: Regular expression denial of service vulnerability of WEBrick's Digest authentication (CVE-2019-16201) ruby: Code injection via command argument of Shell#test / Shell#[] (CVE-2019-16255) rubygem-json: Unsafe object creation vulnerability in JSON (CVE-2020-10663) ruby: BasicSocket#readnonblock method leads to information disclosure (CVE-2020-10933) ruby: Potential HTTP request smuggling in WEBrick (CVE-2020-25613) ruby: XML round-trip vulnerability in REXML (CVE-2021-28965) rubygem-rdoc: Command injection vulnerability in RDoc (CVE-2021-31799) ruby: FTP PASV command response can cause Net::FTP to connect to arbitrary host (CVE-2021-31810) ruby: StartTLS stripping vulnerability in Net::IMAP (CVE-2021-32066) ruby: Regular expression denial of service vulnerability of Date parsing methods (CVE-2021-41817) ruby: Cookie prefix spoofing in CGI::Cookie.parse (CVE-2021-41819) ruby: HTTP response splitting in WEBrick (CVE-2019-16254) 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.

Affected Software

120 affected componentsFixes available
redhat/ruby<2.6.9-107.module+el8.2.0+14086+86d863af
2.6.9-107.module+el8.2.0+14086+86d863af
redhat/rubygem-abrt<0.3.0-4.module+el8.1.0+3653+beb38eb0
0.3.0-4.module+el8.1.0+3653+beb38eb0
redhat/rubygem-bson<4.5.0-1.module+el8.1.0+3653+beb38eb0
4.5.0-1.module+el8.1.0+3653+beb38eb0
redhat/rubygem-mongo<2.8.0-1.module+el8.1.0+3653+beb38eb0
2.8.0-1.module+el8.1.0+3653+beb38eb0
redhat/rubygem-mysql2<0.5.2-1.module+el8.1.0+3653+beb38eb0
0.5.2-1.module+el8.1.0+3653+beb38eb0
redhat/rubygem-pg<1.1.4-1.module+el8.1.0+3653+beb38eb0
1.1.4-1.module+el8.1.0+3653+beb38eb0
redhat/ruby-doc<2.6.9-107.module+el8.2.0+14086+86d863af
2.6.9-107.module+el8.2.0+14086+86d863af
redhat/rubygem-abrt<0.3.0-4.module+el8.1.0+3653+beb38eb0
0.3.0-4.module+el8.1.0+3653+beb38eb0
redhat/rubygem-abrt-doc<0.3.0-4.module+el8.1.0+3653+beb38eb0
0.3.0-4.module+el8.1.0+3653+beb38eb0
redhat/rubygem-bson-doc<4.5.0-1.module+el8.1.0+3653+beb38eb0
4.5.0-1.module+el8.1.0+3653+beb38eb0
redhat/rubygem-bundler<1.17.2-107.module+el8.2.0+14086+86d863af
1.17.2-107.module+el8.2.0+14086+86d863af
redhat/rubygem-irb<1.0.0-107.module+el8.2.0+14086+86d863af
1.0.0-107.module+el8.2.0+14086+86d863af
redhat/rubygem-minitest<5.11.3-107.module+el8.2.0+14086+86d863af
5.11.3-107.module+el8.2.0+14086+86d863af
redhat/rubygem-mongo<2.8.0-1.module+el8.1.0+3653+beb38eb0
2.8.0-1.module+el8.1.0+3653+beb38eb0
redhat/rubygem-mongo-doc<2.8.0-1.module+el8.1.0+3653+beb38eb0
2.8.0-1.module+el8.1.0+3653+beb38eb0
redhat/rubygem-mysql2-doc<0.5.2-1.module+el8.1.0+3653+beb38eb0
0.5.2-1.module+el8.1.0+3653+beb38eb0
redhat/rubygem-net-telnet<0.2.0-107.module+el8.2.0+14086+86d863af
0.2.0-107.module+el8.2.0+14086+86d863af
redhat/rubygem-pg-doc<1.1.4-1.module+el8.1.0+3653+beb38eb0
1.1.4-1.module+el8.1.0+3653+beb38eb0
redhat/rubygem-rake<12.3.3-107.module+el8.2.0+14086+86d863af
12.3.3-107.module+el8.2.0+14086+86d863af
redhat/rubygem-rdoc<6.1.2.1-107.module+el8.2.0+14086+86d863af
6.1.2.1-107.module+el8.2.0+14086+86d863af
redhat/rubygem-test-unit<3.2.9-107.module+el8.2.0+14086+86d863af
3.2.9-107.module+el8.2.0+14086+86d863af
redhat/rubygem-xmlrpc<0.3.0-107.module+el8.2.0+14086+86d863af
0.3.0-107.module+el8.2.0+14086+86d863af
redhat/rubygems<3.0.3.1-107.module+el8.2.0+14086+86d863af
3.0.3.1-107.module+el8.2.0+14086+86d863af
redhat/rubygems-devel<3.0.3.1-107.module+el8.2.0+14086+86d863af
3.0.3.1-107.module+el8.2.0+14086+86d863af
redhat/ruby<2.6.9-107.module+el8.2.0+14086+86d863af
2.6.9-107.module+el8.2.0+14086+86d863af
redhat/ruby-debuginfo<2.6.9-107.module+el8.2.0+14086+86d863af
2.6.9-107.module+el8.2.0+14086+86d863af
redhat/ruby-debuginfo<2.6.9-107.module+el8.2.0+14086+86d863af
2.6.9-107.module+el8.2.0+14086+86d863af
redhat/ruby-debugsource<2.6.9-107.module+el8.2.0+14086+86d863af
2.6.9-107.module+el8.2.0+14086+86d863af
redhat/ruby-debugsource<2.6.9-107.module+el8.2.0+14086+86d863af
2.6.9-107.module+el8.2.0+14086+86d863af
redhat/ruby-devel<2.6.9-107.module+el8.2.0+14086+86d863af
2.6.9-107.module+el8.2.0+14086+86d863af
redhat/ruby-devel<2.6.9-107.module+el8.2.0+14086+86d863af
2.6.9-107.module+el8.2.0+14086+86d863af
redhat/ruby-libs<2.6.9-107.module+el8.2.0+14086+86d863af
2.6.9-107.module+el8.2.0+14086+86d863af
redhat/ruby-libs<2.6.9-107.module+el8.2.0+14086+86d863af
2.6.9-107.module+el8.2.0+14086+86d863af
redhat/ruby-libs-debuginfo<2.6.9-107.module+el8.2.0+14086+86d863af
2.6.9-107.module+el8.2.0+14086+86d863af
redhat/ruby-libs-debuginfo<2.6.9-107.module+el8.2.0+14086+86d863af
2.6.9-107.module+el8.2.0+14086+86d863af
redhat/rubygem-bigdecimal<1.4.1-107.module+el8.2.0+14086+86d863af
1.4.1-107.module+el8.2.0+14086+86d863af
redhat/rubygem-bigdecimal<1.4.1-107.module+el8.2.0+14086+86d863af
1.4.1-107.module+el8.2.0+14086+86d863af
redhat/rubygem-bigdecimal-debuginfo<1.4.1-107.module+el8.2.0+14086+86d863af
1.4.1-107.module+el8.2.0+14086+86d863af
redhat/rubygem-bigdecimal-debuginfo<1.4.1-107.module+el8.2.0+14086+86d863af
1.4.1-107.module+el8.2.0+14086+86d863af
redhat/rubygem-bson<4.5.0-1.module+el8.1.0+3653+beb38eb0
4.5.0-1.module+el8.1.0+3653+beb38eb0
redhat/rubygem-bson-debuginfo<4.5.0-1.module+el8.1.0+3653+beb38eb0
4.5.0-1.module+el8.1.0+3653+beb38eb0
redhat/rubygem-bson-debugsource<4.5.0-1.module+el8.1.0+3653+beb38eb0
4.5.0-1.module+el8.1.0+3653+beb38eb0
redhat/rubygem-io-console<0.4.7-107.module+el8.2.0+14086+86d863af
0.4.7-107.module+el8.2.0+14086+86d863af
redhat/rubygem-io-console<0.4.7-107.module+el8.2.0+14086+86d863af
0.4.7-107.module+el8.2.0+14086+86d863af
redhat/rubygem-io-console-debuginfo<0.4.7-107.module+el8.2.0+14086+86d863af
0.4.7-107.module+el8.2.0+14086+86d863af
redhat/rubygem-io-console-debuginfo<0.4.7-107.module+el8.2.0+14086+86d863af
0.4.7-107.module+el8.2.0+14086+86d863af
redhat/rubygem-json<2.1.0-107.module+el8.2.0+14086+86d863af
2.1.0-107.module+el8.2.0+14086+86d863af
redhat/rubygem-json<2.1.0-107.module+el8.2.0+14086+86d863af
2.1.0-107.module+el8.2.0+14086+86d863af
redhat/rubygem-json-debuginfo<2.1.0-107.module+el8.2.0+14086+86d863af
2.1.0-107.module+el8.2.0+14086+86d863af
redhat/rubygem-json-debuginfo<2.1.0-107.module+el8.2.0+14086+86d863af
2.1.0-107.module+el8.2.0+14086+86d863af
redhat/rubygem-mysql2<0.5.2-1.module+el8.1.0+3653+beb38eb0
0.5.2-1.module+el8.1.0+3653+beb38eb0
redhat/rubygem-mysql2-debuginfo<0.5.2-1.module+el8.1.0+3653+beb38eb0
0.5.2-1.module+el8.1.0+3653+beb38eb0
redhat/rubygem-mysql2-debugsource<0.5.2-1.module+el8.1.0+3653+beb38eb0
0.5.2-1.module+el8.1.0+3653+beb38eb0
redhat/rubygem-openssl<2.1.2-107.module+el8.2.0+14086+86d863af
2.1.2-107.module+el8.2.0+14086+86d863af
redhat/rubygem-openssl<2.1.2-107.module+el8.2.0+14086+86d863af
2.1.2-107.module+el8.2.0+14086+86d863af
redhat/rubygem-openssl-debuginfo<2.1.2-107.module+el8.2.0+14086+86d863af
2.1.2-107.module+el8.2.0+14086+86d863af
redhat/rubygem-openssl-debuginfo<2.1.2-107.module+el8.2.0+14086+86d863af
2.1.2-107.module+el8.2.0+14086+86d863af
redhat/rubygem-pg<1.1.4-1.module+el8.1.0+3653+beb38eb0
1.1.4-1.module+el8.1.0+3653+beb38eb0
redhat/rubygem-pg-debuginfo<1.1.4-1.module+el8.1.0+3653+beb38eb0
1.1.4-1.module+el8.1.0+3653+beb38eb0
redhat/rubygem-pg-debugsource<1.1.4-1.module+el8.1.0+3653+beb38eb0
1.1.4-1.module+el8.1.0+3653+beb38eb0
redhat/rubygem-psych<3.1.0-107.module+el8.2.0+14086+86d863af
3.1.0-107.module+el8.2.0+14086+86d863af
redhat/rubygem-psych<3.1.0-107.module+el8.2.0+14086+86d863af
3.1.0-107.module+el8.2.0+14086+86d863af
redhat/rubygem-psych-debuginfo<3.1.0-107.module+el8.2.0+14086+86d863af
3.1.0-107.module+el8.2.0+14086+86d863af
redhat/rubygem-psych-debuginfo<3.1.0-107.module+el8.2.0+14086+86d863af
3.1.0-107.module+el8.2.0+14086+86d863af
redhat/rubygem-bson-debuginfo<4.5.0-1.module+el8.1.0+3653+beb38eb0
4.5.0-1.module+el8.1.0+3653+beb38eb0
redhat/rubygem-bson-debugsource<4.5.0-1.module+el8.1.0+3653+beb38eb0
4.5.0-1.module+el8.1.0+3653+beb38eb0
redhat/rubygem-mysql2-debuginfo<0.5.2-1.module+el8.1.0+3653+beb38eb0
0.5.2-1.module+el8.1.0+3653+beb38eb0
redhat/rubygem-mysql2-debugsource<0.5.2-1.module+el8.1.0+3653+beb38eb0
0.5.2-1.module+el8.1.0+3653+beb38eb0
redhat/rubygem-pg-debuginfo<1.1.4-1.module+el8.1.0+3653+beb38eb0
1.1.4-1.module+el8.1.0+3653+beb38eb0
redhat/rubygem-pg-debugsource<1.1.4-1.module+el8.1.0+3653+beb38eb0
1.1.4-1.module+el8.1.0+3653+beb38eb0
redhat/ruby<2.6.9-107.module+el8.2.0+14086+86d863af
2.6.9-107.module+el8.2.0+14086+86d863af
redhat/ruby-debuginfo<2.6.9-107.module+el8.2.0+14086+86d863af
2.6.9-107.module+el8.2.0+14086+86d863af
redhat/ruby-debugsource<2.6.9-107.module+el8.2.0+14086+86d863af
2.6.9-107.module+el8.2.0+14086+86d863af
redhat/ruby-devel<2.6.9-107.module+el8.2.0+14086+86d863af
2.6.9-107.module+el8.2.0+14086+86d863af
redhat/ruby-libs<2.6.9-107.module+el8.2.0+14086+86d863af
2.6.9-107.module+el8.2.0+14086+86d863af
redhat/ruby-libs-debuginfo<2.6.9-107.module+el8.2.0+14086+86d863af
2.6.9-107.module+el8.2.0+14086+86d863af
redhat/rubygem-bigdecimal<1.4.1-107.module+el8.2.0+14086+86d863af
1.4.1-107.module+el8.2.0+14086+86d863af
redhat/rubygem-bigdecimal-debuginfo<1.4.1-107.module+el8.2.0+14086+86d863af
1.4.1-107.module+el8.2.0+14086+86d863af
redhat/rubygem-bson<4.5.0-1.module+el8.1.0+3653+beb38eb0
4.5.0-1.module+el8.1.0+3653+beb38eb0
redhat/rubygem-bson-debuginfo<4.5.0-1.module+el8.1.0+3653+beb38eb0
4.5.0-1.module+el8.1.0+3653+beb38eb0
redhat/rubygem-bson-debugsource<4.5.0-1.module+el8.1.0+3653+beb38eb0
4.5.0-1.module+el8.1.0+3653+beb38eb0
redhat/rubygem-io-console<0.4.7-107.module+el8.2.0+14086+86d863af
0.4.7-107.module+el8.2.0+14086+86d863af
redhat/rubygem-io-console-debuginfo<0.4.7-107.module+el8.2.0+14086+86d863af
0.4.7-107.module+el8.2.0+14086+86d863af
redhat/rubygem-json<2.1.0-107.module+el8.2.0+14086+86d863af
2.1.0-107.module+el8.2.0+14086+86d863af
redhat/rubygem-json-debuginfo<2.1.0-107.module+el8.2.0+14086+86d863af
2.1.0-107.module+el8.2.0+14086+86d863af
redhat/rubygem-mysql2<0.5.2-1.module+el8.1.0+3653+beb38eb0
0.5.2-1.module+el8.1.0+3653+beb38eb0
redhat/rubygem-mysql2-debuginfo<0.5.2-1.module+el8.1.0+3653+beb38eb0
0.5.2-1.module+el8.1.0+3653+beb38eb0
redhat/rubygem-mysql2-debugsource<0.5.2-1.module+el8.1.0+3653+beb38eb0
0.5.2-1.module+el8.1.0+3653+beb38eb0
redhat/rubygem-openssl<2.1.2-107.module+el8.2.0+14086+86d863af
2.1.2-107.module+el8.2.0+14086+86d863af
redhat/rubygem-openssl-debuginfo<2.1.2-107.module+el8.2.0+14086+86d863af
2.1.2-107.module+el8.2.0+14086+86d863af
redhat/rubygem-pg<1.1.4-1.module+el8.1.0+3653+beb38eb0
1.1.4-1.module+el8.1.0+3653+beb38eb0
redhat/rubygem-pg-debuginfo<1.1.4-1.module+el8.1.0+3653+beb38eb0
1.1.4-1.module+el8.1.0+3653+beb38eb0
redhat/rubygem-pg-debugsource<1.1.4-1.module+el8.1.0+3653+beb38eb0
1.1.4-1.module+el8.1.0+3653+beb38eb0
redhat/rubygem-psych<3.1.0-107.module+el8.2.0+14086+86d863af
3.1.0-107.module+el8.2.0+14086+86d863af
redhat/rubygem-psych-debuginfo<3.1.0-107.module+el8.2.0+14086+86d863af
3.1.0-107.module+el8.2.0+14086+86d863af
redhat/ruby<2.6.9-107.module+el8.2.0+14086+86d863af.aa
2.6.9-107.module+el8.2.0+14086+86d863af.aa
redhat/ruby-debuginfo<2.6.9-107.module+el8.2.0+14086+86d863af.aa
2.6.9-107.module+el8.2.0+14086+86d863af.aa
redhat/ruby-debugsource<2.6.9-107.module+el8.2.0+14086+86d863af.aa
2.6.9-107.module+el8.2.0+14086+86d863af.aa
redhat/ruby-devel<2.6.9-107.module+el8.2.0+14086+86d863af.aa
2.6.9-107.module+el8.2.0+14086+86d863af.aa
redhat/ruby-libs<2.6.9-107.module+el8.2.0+14086+86d863af.aa
2.6.9-107.module+el8.2.0+14086+86d863af.aa
redhat/ruby-libs-debuginfo<2.6.9-107.module+el8.2.0+14086+86d863af.aa
2.6.9-107.module+el8.2.0+14086+86d863af.aa
redhat/rubygem-bigdecimal<1.4.1-107.module+el8.2.0+14086+86d863af.aa
1.4.1-107.module+el8.2.0+14086+86d863af.aa
redhat/rubygem-bigdecimal-debuginfo<1.4.1-107.module+el8.2.0+14086+86d863af.aa
1.4.1-107.module+el8.2.0+14086+86d863af.aa
redhat/rubygem-bson<4.5.0-1.module+el8.1.0+3653+beb38eb0.aa
4.5.0-1.module+el8.1.0+3653+beb38eb0.aa
redhat/rubygem-bson-debuginfo<4.5.0-1.module+el8.1.0+3653+beb38eb0.aa
4.5.0-1.module+el8.1.0+3653+beb38eb0.aa
redhat/rubygem-bson-debugsource<4.5.0-1.module+el8.1.0+3653+beb38eb0.aa
4.5.0-1.module+el8.1.0+3653+beb38eb0.aa
redhat/rubygem-io-console<0.4.7-107.module+el8.2.0+14086+86d863af.aa
0.4.7-107.module+el8.2.0+14086+86d863af.aa
redhat/rubygem-io-console-debuginfo<0.4.7-107.module+el8.2.0+14086+86d863af.aa
0.4.7-107.module+el8.2.0+14086+86d863af.aa
redhat/rubygem-json<2.1.0-107.module+el8.2.0+14086+86d863af.aa
2.1.0-107.module+el8.2.0+14086+86d863af.aa
redhat/rubygem-json-debuginfo<2.1.0-107.module+el8.2.0+14086+86d863af.aa
2.1.0-107.module+el8.2.0+14086+86d863af.aa
redhat/rubygem-mysql2<0.5.2-1.module+el8.1.0+3653+beb38eb0.aa
0.5.2-1.module+el8.1.0+3653+beb38eb0.aa
redhat/rubygem-mysql2-debuginfo<0.5.2-1.module+el8.1.0+3653+beb38eb0.aa
0.5.2-1.module+el8.1.0+3653+beb38eb0.aa
redhat/rubygem-mysql2-debugsource<0.5.2-1.module+el8.1.0+3653+beb38eb0.aa
0.5.2-1.module+el8.1.0+3653+beb38eb0.aa
redhat/rubygem-openssl<2.1.2-107.module+el8.2.0+14086+86d863af.aa
2.1.2-107.module+el8.2.0+14086+86d863af.aa
redhat/rubygem-openssl-debuginfo<2.1.2-107.module+el8.2.0+14086+86d863af.aa
2.1.2-107.module+el8.2.0+14086+86d863af.aa
redhat/rubygem-pg<1.1.4-1.module+el8.1.0+3653+beb38eb0.aa
1.1.4-1.module+el8.1.0+3653+beb38eb0.aa
redhat/rubygem-pg-debuginfo<1.1.4-1.module+el8.1.0+3653+beb38eb0.aa
1.1.4-1.module+el8.1.0+3653+beb38eb0.aa
redhat/rubygem-pg-debugsource<1.1.4-1.module+el8.1.0+3653+beb38eb0.aa
1.1.4-1.module+el8.1.0+3653+beb38eb0.aa
redhat/rubygem-psych<3.1.0-107.module+el8.2.0+14086+86d863af.aa
3.1.0-107.module+el8.2.0+14086+86d863af.aa
redhat/rubygem-psych-debuginfo<3.1.0-107.module+el8.2.0+14086+86d863af.aa
3.1.0-107.module+el8.2.0+14086+86d863af.aa

Remediation

Event History

Jun 6, 2026
Advisory Published
via Red Hat·08:15 PM
Data Sourced
via Red Hat·08:15 PM
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Frequently Asked Questions

1

What are the security issues addressed in RHSA-2022:0582?

RHSA-2022:0582 addresses vulnerabilities related to rubygem-bundler that may allow dependencies of gems with explicit source to be installed from an unintended source.

2

How do I update to fix the vulnerabilities described in RHSA-2022:0582?

To address the vulnerabilities from RHSA-2022:0582, update to the recommended versions of affected packages such as ruby and rubygem-bundler as indicated in the advisory.

3

Which Ruby versions are affected by RHSA-2022:0582?

Ruby versions below 2.6.9-107.module+el8.2.0+14086+86d863af are considered vulnerable and require an update as per RHSA-2022:0582.

4

What is the impact of ignoring the vulnerabilities in RHSA-2022:0582?

Ignoring the vulnerabilities in RHSA-2022:0582 may expose your applications to potential security risks, including unauthorized access or code execution.

5

Is RHSA-2022:0582 applicable to Red Hat Enterprise Linux 8?

Yes, RHSA-2022:0582 specifically addresses vulnerabilities affecting Red Hat Enterprise Linux 8 packages.

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