RedHat: RHSA-2021-3982:01 Important: rh-ruby30-ruby security update
Summary
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:
rh-ruby30-ruby (3.0.2).
Security Fix(es):
* rubygem-bundler: Dependencies of gems with explicit source may be
installed from a different source (CVE-2020-36327)
* 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)
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.
Summary
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
References
https://access.redhat.com/security/cve/CVE-2020-36327 https://access.redhat.com/security/cve/CVE-2021-31799 https://access.redhat.com/security/cve/CVE-2021-31810 https://access.redhat.com/security/cve/CVE-2021-32066 https://access.redhat.com/security/updates/classification/#important
Package List
Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7):
Source:
rh-ruby30-ruby-3.0.2-148.el7.src.rpm
noarch:
rh-ruby30-ruby-default-gems-3.0.2-148.el7.noarch.rpm
rh-ruby30-ruby-doc-3.0.2-148.el7.noarch.rpm
rh-ruby30-rubygem-bundler-2.2.22-148.el7.noarch.rpm
rh-ruby30-rubygem-irb-1.3.5-148.el7.noarch.rpm
rh-ruby30-rubygem-minitest-5.14.2-148.el7.noarch.rpm
rh-ruby30-rubygem-power_assert-1.2.0-148.el7.noarch.rpm
rh-ruby30-rubygem-rake-13.0.3-148.el7.noarch.rpm
rh-ruby30-rubygem-rbs-1.0.4-148.el7.noarch.rpm
rh-ruby30-rubygem-rexml-3.2.5-148.el7.noarch.rpm
rh-ruby30-rubygem-rss-0.2.9-148.el7.noarch.rpm
rh-ruby30-rubygem-test-unit-3.3.7-148.el7.noarch.rpm
rh-ruby30-rubygem-typeprof-0.12.0-148.el7.noarch.rpm
rh-ruby30-rubygems-3.2.22-148.el7.noarch.rpm
rh-ruby30-rubygems-devel-3.2.22-148.el7.noarch.rpm
ppc64le:
rh-ruby30-ruby-3.0.2-148.el7.ppc64le.rpm
rh-ruby30-ruby-debuginfo-3.0.2-148.el7.ppc64le.rpm
rh-ruby30-ruby-devel-3.0.2-148.el7.ppc64le.rpm
rh-ruby30-ruby-libs-3.0.2-148.el7.ppc64le.rpm
rh-ruby30-rubygem-bigdecimal-3.0.0-148.el7.ppc64le.rpm
rh-ruby30-rubygem-io-console-0.5.7-148.el7.ppc64le.rpm
rh-ruby30-rubygem-json-2.5.1-148.el7.ppc64le.rpm
rh-ruby30-rubygem-psych-3.3.0-148.el7.ppc64le.rpm
s390x:
rh-ruby30-ruby-3.0.2-148.el7.s390x.rpm
rh-ruby30-ruby-debuginfo-3.0.2-148.el7.s390x.rpm
rh-ruby30-ruby-devel-3.0.2-148.el7.s390x.rpm
rh-ruby30-ruby-libs-3.0.2-148.el7.s390x.rpm
rh-ruby30-rubygem-bigdecimal-3.0.0-148.el7.s390x.rpm
rh-ruby30-rubygem-io-console-0.5.7-148.el7.s390x.rpm
rh-ruby30-rubygem-json-2.5.1-148.el7.s390x.rpm
rh-ruby30-rubygem-psych-3.3.0-148.el7.s390x.rpm
x86_64:
rh-ruby30-ruby-3.0.2-148.el7.x86_64.rpm
rh-ruby30-ruby-debuginfo-3.0.2-148.el7.x86_64.rpm
rh-ruby30-ruby-devel-3.0.2-148.el7.x86_64.rpm
rh-ruby30-ruby-libs-3.0.2-148.el7.x86_64.rpm
rh-ruby30-rubygem-bigdecimal-3.0.0-148.el7.x86_64.rpm
rh-ruby30-rubygem-io-console-0.5.7-148.el7.x86_64.rpm
rh-ruby30-rubygem-json-2.5.1-148.el7.x86_64.rpm
rh-ruby30-rubygem-psych-3.3.0-148.el7.x86_64.rpm
Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.7):
Source:
rh-ruby30-ruby-3.0.2-148.el7.src.rpm
noarch:
rh-ruby30-ruby-default-gems-3.0.2-148.el7.noarch.rpm
rh-ruby30-ruby-doc-3.0.2-148.el7.noarch.rpm
rh-ruby30-rubygem-bundler-2.2.22-148.el7.noarch.rpm
rh-ruby30-rubygem-irb-1.3.5-148.el7.noarch.rpm
rh-ruby30-rubygem-minitest-5.14.2-148.el7.noarch.rpm
rh-ruby30-rubygem-power_assert-1.2.0-148.el7.noarch.rpm
rh-ruby30-rubygem-rake-13.0.3-148.el7.noarch.rpm
rh-ruby30-rubygem-rbs-1.0.4-148.el7.noarch.rpm
rh-ruby30-rubygem-rexml-3.2.5-148.el7.noarch.rpm
rh-ruby30-rubygem-rss-0.2.9-148.el7.noarch.rpm
rh-ruby30-rubygem-test-unit-3.3.7-148.el7.noarch.rpm
rh-ruby30-rubygem-typeprof-0.12.0-148.el7.noarch.rpm
rh-ruby30-rubygems-3.2.22-148.el7.noarch.rpm
rh-ruby30-rubygems-devel-3.2.22-148.el7.noarch.rpm
ppc64le:
rh-ruby30-ruby-3.0.2-148.el7.ppc64le.rpm
rh-ruby30-ruby-debuginfo-3.0.2-148.el7.ppc64le.rpm
rh-ruby30-ruby-devel-3.0.2-148.el7.ppc64le.rpm
rh-ruby30-ruby-libs-3.0.2-148.el7.ppc64le.rpm
rh-ruby30-rubygem-bigdecimal-3.0.0-148.el7.ppc64le.rpm
rh-ruby30-rubygem-io-console-0.5.7-148.el7.ppc64le.rpm
rh-ruby30-rubygem-json-2.5.1-148.el7.ppc64le.rpm
rh-ruby30-rubygem-psych-3.3.0-148.el7.ppc64le.rpm
s390x:
rh-ruby30-ruby-3.0.2-148.el7.s390x.rpm
rh-ruby30-ruby-debuginfo-3.0.2-148.el7.s390x.rpm
rh-ruby30-ruby-devel-3.0.2-148.el7.s390x.rpm
rh-ruby30-ruby-libs-3.0.2-148.el7.s390x.rpm
rh-ruby30-rubygem-bigdecimal-3.0.0-148.el7.s390x.rpm
rh-ruby30-rubygem-io-console-0.5.7-148.el7.s390x.rpm
rh-ruby30-rubygem-json-2.5.1-148.el7.s390x.rpm
rh-ruby30-rubygem-psych-3.3.0-148.el7.s390x.rpm
x86_64:
rh-ruby30-ruby-3.0.2-148.el7.x86_64.rpm
rh-ruby30-ruby-debuginfo-3.0.2-148.el7.x86_64.rpm
rh-ruby30-ruby-devel-3.0.2-148.el7.x86_64.rpm
rh-ruby30-ruby-libs-3.0.2-148.el7.x86_64.rpm
rh-ruby30-rubygem-bigdecimal-3.0.0-148.el7.x86_64.rpm
rh-ruby30-rubygem-io-console-0.5.7-148.el7.x86_64.rpm
rh-ruby30-rubygem-json-2.5.1-148.el7.x86_64.rpm
rh-ruby30-rubygem-psych-3.3.0-148.el7.x86_64.rpm
Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7):
Source:
rh-ruby30-ruby-3.0.2-148.el7.src.rpm
noarch:
rh-ruby30-ruby-default-gems-3.0.2-148.el7.noarch.rpm
rh-ruby30-ruby-doc-3.0.2-148.el7.noarch.rpm
rh-ruby30-rubygem-bundler-2.2.22-148.el7.noarch.rpm
rh-ruby30-rubygem-irb-1.3.5-148.el7.noarch.rpm
rh-ruby30-rubygem-minitest-5.14.2-148.el7.noarch.rpm
rh-ruby30-rubygem-power_assert-1.2.0-148.el7.noarch.rpm
rh-ruby30-rubygem-rake-13.0.3-148.el7.noarch.rpm
rh-ruby30-rubygem-rbs-1.0.4-148.el7.noarch.rpm
rh-ruby30-rubygem-rexml-3.2.5-148.el7.noarch.rpm
rh-ruby30-rubygem-rss-0.2.9-148.el7.noarch.rpm
rh-ruby30-rubygem-test-unit-3.3.7-148.el7.noarch.rpm
rh-ruby30-rubygem-typeprof-0.12.0-148.el7.noarch.rpm
rh-ruby30-rubygems-3.2.22-148.el7.noarch.rpm
rh-ruby30-rubygems-devel-3.2.22-148.el7.noarch.rpm
x86_64:
rh-ruby30-ruby-3.0.2-148.el7.x86_64.rpm
rh-ruby30-ruby-debuginfo-3.0.2-148.el7.x86_64.rpm
rh-ruby30-ruby-devel-3.0.2-148.el7.x86_64.rpm
rh-ruby30-ruby-libs-3.0.2-148.el7.x86_64.rpm
rh-ruby30-rubygem-bigdecimal-3.0.0-148.el7.x86_64.rpm
rh-ruby30-rubygem-io-console-0.5.7-148.el7.x86_64.rpm
rh-ruby30-rubygem-json-2.5.1-148.el7.x86_64.rpm
rh-ruby30-rubygem-psych-3.3.0-148.el7.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/
Topic
An update for rh-ruby30-ruby is now available for Red Hat SoftwareCollections.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.
Topic
Relevant Releases Architectures
Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7) - noarch, ppc64le, s390x, x86_64
Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.7) - noarch, ppc64le, s390x, x86_64
Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7) - noarch, x86_64
Bugs Fixed
1958999 - CVE-2020-36327 rubygem-bundler: Dependencies of gems with explicit source may be installed from a different source
1980126 - CVE-2021-31810 ruby: FTP PASV command response can cause Net::FTP to connect to arbitrary host
1980128 - CVE-2021-32066 ruby: StartTLS stripping vulnerability in Net::IMAP
1980132 - CVE-2021-31799 rubygem-rdoc: Command injection vulnerability in RDoc