RHSA-2021:2584: Moderate: ruby:2.7 security, bug fix, and enhancement update
Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks.The following packages have been upgraded to a later upstream version: ruby (2.7.3). (BZ#1951999)Security Fix(es): ruby: Potential HTTP request smuggling in WEBrick (CVE-2020-25613) ruby: XML round-trip vulnerability in REXML (CVE-2021-28965) 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.Bug Fix(es): Resolv::DNS: ruby:2.7/ruby: timeouts if multiple IPv6 name servers are given and address contains leading zero [rhel-8] (BZ#1952000)
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
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redhat/rubyto a version that resolves this vulnerability.Fixed in 2.7.3-136.module+el8.4.0+10728+4c884998 - Upgrade
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redhat/rubygem-abrtto a version that resolves this vulnerability.Fixed in 0.4.0-1.module+el8.3.0+7192+4e3a532a - Upgrade
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redhat/rubygem-bsonto a version that resolves this vulnerability.Fixed in 4.8.1-1.module+el8.3.0+7192+4e3a532a - Upgrade
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redhat/rubygem-mongoto a version that resolves this vulnerability.Fixed in 2.11.3-1.module+el8.3.0+7192+4e3a532a - Upgrade
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redhat/rubygem-mysql2to a version that resolves this vulnerability.Fixed in 0.5.3-1.module+el8.3.0+7192+4e3a532a - Upgrade
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redhat/rubygem-pgto a version that resolves this vulnerability.Fixed in 1.2.3-1.module+el8.3.0+7192+4e3a532a - Upgrade
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redhat/ruby-default-gemsto a version that resolves this vulnerability.Fixed in 2.7.3-136.module+el8.4.0+10728+4c884998 - Upgrade
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redhat/ruby-docto a version that resolves this vulnerability.Fixed in 2.7.3-136.module+el8.4.0+10728+4c884998 - Upgrade
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redhat/rubygem-abrt-docto a version that resolves this vulnerability.Fixed in 0.4.0-1.module+el8.3.0+7192+4e3a532a - Upgrade
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redhat/rubygem-bson-docto a version that resolves this vulnerability.Fixed in 4.8.1-1.module+el8.3.0+7192+4e3a532a - Upgrade
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redhat/rubygem-bundlerto a version that resolves this vulnerability.Fixed in 2.1.4-136.module+el8.4.0+10728+4c884998 - Upgrade
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redhat/rubygem-irbto a version that resolves this vulnerability.Fixed in 1.2.6-136.module+el8.4.0+10728+4c884998 - Upgrade
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redhat/rubygem-minitestto a version that resolves this vulnerability.Fixed in 5.13.0-136.module+el8.4.0+10728+4c884998 - Upgrade
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redhat/rubygem-mongo-docto a version that resolves this vulnerability.Fixed in 2.11.3-1.module+el8.3.0+7192+4e3a532a - Upgrade
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redhat/rubygem-mysql2-docto a version that resolves this vulnerability.Fixed in 0.5.3-1.module+el8.3.0+7192+4e3a532a - Upgrade
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redhat/rubygem-net-telnetto a version that resolves this vulnerability.Fixed in 0.2.0-136.module+el8.4.0+10728+4c884998 - Upgrade
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redhat/rubygem-pg-docto a version that resolves this vulnerability.Fixed in 1.2.3-1.module+el8.3.0+7192+4e3a532a - Upgrade
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redhat/rubygem-raketo a version that resolves this vulnerability.Fixed in 13.0.1-136.module+el8.4.0+10728+4c884998 - Upgrade
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redhat/rubygem-rdocto a version that resolves this vulnerability.Fixed in 6.2.1-136.module+el8.4.0+10728+4c884998 - Upgrade
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redhat/rubygem-test-unitto a version that resolves this vulnerability.Fixed in 3.3.4-136.module+el8.4.0+10728+4c884998 - Upgrade
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redhat/rubygem-xmlrpcto a version that resolves this vulnerability.Fixed in 0.3.0-136.module+el8.4.0+10728+4c884998 - Upgrade
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redhat/rubygemsto a version that resolves this vulnerability.Fixed in 3.1.6-136.module+el8.4.0+10728+4c884998 - Upgrade
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redhat/rubygems-develto a version that resolves this vulnerability.Fixed in 3.1.6-136.module+el8.4.0+10728+4c884998 - Upgrade
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redhat/ruby-debuginfoto a version that resolves this vulnerability.Fixed in 2.7.3-136.module+el8.4.0+10728+4c884998 - Upgrade
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redhat/ruby-debugsourceto a version that resolves this vulnerability.Fixed in 2.7.3-136.module+el8.4.0+10728+4c884998 - Upgrade
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redhat/ruby-develto a version that resolves this vulnerability.Fixed in 2.7.3-136.module+el8.4.0+10728+4c884998 - Upgrade
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redhat/ruby-libsto a version that resolves this vulnerability.Fixed in 2.7.3-136.module+el8.4.0+10728+4c884998 - Upgrade
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redhat/ruby-libs-debuginfoto a version that resolves this vulnerability.Fixed in 2.7.3-136.module+el8.4.0+10728+4c884998 - Upgrade
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redhat/rubygem-bigdecimalto a version that resolves this vulnerability.Fixed in 2.0.0-136.module+el8.4.0+10728+4c884998 - Upgrade
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redhat/rubygem-bigdecimal-debuginfoto a version that resolves this vulnerability.Fixed in 2.0.0-136.module+el8.4.0+10728+4c884998 - Upgrade
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redhat/rubygem-bson-debuginfoto a version that resolves this vulnerability.Fixed in 4.8.1-1.module+el8.3.0+7192+4e3a532a - Upgrade
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redhat/rubygem-bson-debugsourceto a version that resolves this vulnerability.Fixed in 4.8.1-1.module+el8.3.0+7192+4e3a532a - Upgrade
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redhat/rubygem-io-consoleto a version that resolves this vulnerability.Fixed in 0.5.6-136.module+el8.4.0+10728+4c884998 - Upgrade
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redhat/rubygem-io-console-debuginfoto a version that resolves this vulnerability.Fixed in 0.5.6-136.module+el8.4.0+10728+4c884998 - Upgrade
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redhat/rubygem-jsonto a version that resolves this vulnerability.Fixed in 2.3.0-136.module+el8.4.0+10728+4c884998 - Upgrade
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redhat/rubygem-json-debuginfoto a version that resolves this vulnerability.Fixed in 2.3.0-136.module+el8.4.0+10728+4c884998 - Upgrade
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redhat/rubygem-mysql2-debuginfoto a version that resolves this vulnerability.Fixed in 0.5.3-1.module+el8.3.0+7192+4e3a532a - Upgrade
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redhat/rubygem-mysql2-debugsourceto a version that resolves this vulnerability.Fixed in 0.5.3-1.module+el8.3.0+7192+4e3a532a - Upgrade
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redhat/rubygem-opensslto a version that resolves this vulnerability.Fixed in 2.1.2-136.module+el8.4.0+10728+4c884998 - Upgrade
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redhat/rubygem-openssl-debuginfoto a version that resolves this vulnerability.Fixed in 2.1.2-136.module+el8.4.0+10728+4c884998 - Upgrade
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redhat/rubygem-pg-debuginfoto a version that resolves this vulnerability.Fixed in 1.2.3-1.module+el8.3.0+7192+4e3a532a - Upgrade
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redhat/rubygem-pg-debugsourceto a version that resolves this vulnerability.Fixed in 1.2.3-1.module+el8.3.0+7192+4e3a532a - Upgrade
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redhat/rubygem-psychto a version that resolves this vulnerability.Fixed in 3.1.0-136.module+el8.4.0+10728+4c884998 - Upgrade
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redhat/rubygem-psych-debuginfoto a version that resolves this vulnerability.Fixed in 3.1.0-136.module+el8.4.0+10728+4c884998 - Upgrade
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redhat/rubyto a version that resolves this vulnerability.Fixed in 2.7.3-136.module+el8.4.0+10728+4c884998.aa - Upgrade
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redhat/ruby-debuginfoto a version that resolves this vulnerability.Fixed in 2.7.3-136.module+el8.4.0+10728+4c884998.aa - Upgrade
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redhat/ruby-debugsourceto a version that resolves this vulnerability.Fixed in 2.7.3-136.module+el8.4.0+10728+4c884998.aa - Upgrade
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redhat/ruby-develto a version that resolves this vulnerability.Fixed in 2.7.3-136.module+el8.4.0+10728+4c884998.aa - Upgrade
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redhat/ruby-libsto a version that resolves this vulnerability.Fixed in 2.7.3-136.module+el8.4.0+10728+4c884998.aa - Upgrade
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redhat/ruby-libs-debuginfoto a version that resolves this vulnerability.Fixed in 2.7.3-136.module+el8.4.0+10728+4c884998.aa - Upgrade
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redhat/rubygem-bigdecimalto a version that resolves this vulnerability.Fixed in 2.0.0-136.module+el8.4.0+10728+4c884998.aa - Upgrade
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redhat/rubygem-bigdecimal-debuginfoto a version that resolves this vulnerability.Fixed in 2.0.0-136.module+el8.4.0+10728+4c884998.aa - Upgrade
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redhat/rubygem-bsonto a version that resolves this vulnerability.Fixed in 4.8.1-1.module+el8.3.0+7192+4e3a532a.aa - Upgrade
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redhat/rubygem-bson-debuginfoto a version that resolves this vulnerability.Fixed in 4.8.1-1.module+el8.3.0+7192+4e3a532a.aa - Upgrade
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redhat/rubygem-bson-debugsourceto a version that resolves this vulnerability.Fixed in 4.8.1-1.module+el8.3.0+7192+4e3a532a.aa - Upgrade
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redhat/rubygem-io-consoleto a version that resolves this vulnerability.Fixed in 0.5.6-136.module+el8.4.0+10728+4c884998.aa - Upgrade
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redhat/rubygem-io-console-debuginfoto a version that resolves this vulnerability.Fixed in 0.5.6-136.module+el8.4.0+10728+4c884998.aa - Upgrade
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redhat/rubygem-jsonto a version that resolves this vulnerability.Fixed in 2.3.0-136.module+el8.4.0+10728+4c884998.aa - Upgrade
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redhat/rubygem-json-debuginfoto a version that resolves this vulnerability.Fixed in 2.3.0-136.module+el8.4.0+10728+4c884998.aa - Upgrade
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redhat/rubygem-mysql2to a version that resolves this vulnerability.Fixed in 0.5.3-1.module+el8.3.0+7192+4e3a532a.aa - Upgrade
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redhat/rubygem-mysql2-debuginfoto a version that resolves this vulnerability.Fixed in 0.5.3-1.module+el8.3.0+7192+4e3a532a.aa - Upgrade
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redhat/rubygem-mysql2-debugsourceto a version that resolves this vulnerability.Fixed in 0.5.3-1.module+el8.3.0+7192+4e3a532a.aa - Upgrade
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redhat/rubygem-opensslto a version that resolves this vulnerability.Fixed in 2.1.2-136.module+el8.4.0+10728+4c884998.aa - Upgrade
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redhat/rubygem-openssl-debuginfoto a version that resolves this vulnerability.Fixed in 2.1.2-136.module+el8.4.0+10728+4c884998.aa - Upgrade
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redhat/rubygem-pgto a version that resolves this vulnerability.Fixed in 1.2.3-1.module+el8.3.0+7192+4e3a532a.aa - Upgrade
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redhat/rubygem-pg-debuginfoto a version that resolves this vulnerability.Fixed in 1.2.3-1.module+el8.3.0+7192+4e3a532a.aa - Upgrade
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redhat/rubygem-pg-debugsourceto a version that resolves this vulnerability.Fixed in 1.2.3-1.module+el8.3.0+7192+4e3a532a.aa - Upgrade
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redhat/rubygem-psychto a version that resolves this vulnerability.Fixed in 3.1.0-136.module+el8.4.0+10728+4c884998.aa - Upgrade
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redhat/rubygem-psych-debuginfoto a version that resolves this vulnerability.Fixed in 3.1.0-136.module+el8.4.0+10728+4c884998.aa - Upgrade
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rubyto a version that resolves this vulnerability.Fixed in 2.7.3Patch BZ#1951999 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Patch BZ#1952000
Event History
Frequently Asked Questions
What is the severity of RHSA-2021:2584?
The severity of RHSA-2021:2584 is classified as moderate.
How do I fix RHSA-2021:2584?
To fix RHSA-2021:2584, upgrade the ruby package to version 2.7.3-136.module+el8.4.0+10728+4c884998 or later.
Which packages are affected by RHSA-2021:2584?
Affected packages include ruby, rubygem-abrt, rubygem-bson, rubygem-mongo, and several other Ruby-related packages.
Is there a specific version I need to upgrade for RHSA-2021:2584?
Yes, you need to upgrade to ruby version 2.7.3-136.module+el8.4.0+10728+4c884998 or higher.
What are the risks of not addressing RHSA-2021:2584?
Not addressing RHSA-2021:2584 may leave your system vulnerable to security exploits and may affect the stability of applications relying on the affected packages.