-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

=====================================================================
                   Red Hat Security Advisory

Synopsis:          Important: rh-ruby30-ruby security update
Advisory ID:       RHSA-2021:3982-01
Product:           Red Hat Software Collections
Advisory URL:      https://access.redhat.com/errata/RHSA-2021:3982
Issue date:        2021-10-25
CVE Names:         CVE-2020-36327 CVE-2021-31799 CVE-2021-31810 
                   CVE-2021-32066 
=====================================================================

1. Summary:

An update for rh-ruby30-ruby is now available for Red Hat Software
Collections.

Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.

2. 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

3. Description:

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.

4. 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

5. Bugs fixed (https://bugzilla.redhat.com/):

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

6. 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/

7. 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

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2021 Red Hat, Inc.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
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=pQWj
-----END PGP SIGNATURE-----

--
RHSA-announce mailing list
RHSA-announce@redhat.com
https://listman.redhat.com/mailman/listinfo/rhsa-announce