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Red Hat Security Advisory
Synopsis: Important: rh-ruby24-ruby security, bug fix, and enhancement update
Advisory ID: RHSA-2018:0584-01
Product: Red Hat Software Collections
Advisory URL: https://access.redhat.com/errata/RHSA-2018:0584
Issue date: 2018-03-26
CVE Names: CVE-2017-17405 CVE-2017-17790
=====================================================================
1. Summary:
An update for rh-ruby24-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. 6) – noarch, x86_64
Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7) – noarch, x86_64
Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 6.7) – noarch, x86_64
Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.3) – noarch, x86_64
Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.4) – noarch, x86_64
Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 6) – noarch, 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-ruby24-ruby (2.4.3). (BZ#1549651)
Security Fix(es):
* ruby: Command injection vulnerability in Net::FTP (CVE-2017-17405)
* ruby: Command injection in lib/resolv.rb:lazy_initialize() allows
arbitrary code execution (CVE-2017-17790)
For more details about the security issue(s), including the impact, a CVSS
score, 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/):
1526189 – CVE-2017-17405 ruby: Command injection vulnerability in Net::FTP
1528218 – CVE-2017-17790 ruby: Command injection in lib/resolv.rb:lazy_initialize() allows arbitrary code execution
1549651 – Rebase to the latest Ruby 2.4 point release
6. Package List:
Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 6):
Source:
rh-ruby24-ruby-2.4.3-90.el6.src.rpm
noarch:
rh-ruby24-ruby-doc-2.4.3-90.el6.noarch.rpm
rh-ruby24-ruby-irb-2.4.3-90.el6.noarch.rpm
rh-ruby24-rubygem-minitest-5.10.1-90.el6.noarch.rpm
rh-ruby24-rubygem-power_assert-0.4.1-90.el6.noarch.rpm
rh-ruby24-rubygem-rake-12.0.0-90.el6.noarch.rpm
rh-ruby24-rubygem-rdoc-5.0.0-90.el6.noarch.rpm
rh-ruby24-rubygem-test-unit-3.2.3-90.el6.noarch.rpm
rh-ruby24-rubygem-xmlrpc-0.2.1-90.el6.noarch.rpm
rh-ruby24-rubygems-2.6.14-90.el6.noarch.rpm
rh-ruby24-rubygems-devel-2.6.14-90.el6.noarch.rpm
x86_64:
rh-ruby24-ruby-2.4.3-90.el6.x86_64.rpm
rh-ruby24-ruby-debuginfo-2.4.3-90.el6.x86_64.rpm
rh-ruby24-ruby-devel-2.4.3-90.el6.x86_64.rpm
rh-ruby24-ruby-libs-2.4.3-90.el6.x86_64.rpm
rh-ruby24-rubygem-bigdecimal-1.3.0-90.el6.x86_64.rpm
rh-ruby24-rubygem-did_you_mean-1.1.0-90.el6.x86_64.rpm
rh-ruby24-rubygem-io-console-0.4.6-90.el6.x86_64.rpm
rh-ruby24-rubygem-json-2.0.4-90.el6.x86_64.rpm
rh-ruby24-rubygem-net-telnet-0.1.1-90.el6.x86_64.rpm
rh-ruby24-rubygem-openssl-2.0.5-90.el6.x86_64.rpm
rh-ruby24-rubygem-psych-2.2.2-90.el6.x86_64.rpm
Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 6.7):
Source:
rh-ruby24-ruby-2.4.3-90.el6.src.rpm
noarch:
rh-ruby24-ruby-doc-2.4.3-90.el6.noarch.rpm
rh-ruby24-ruby-irb-2.4.3-90.el6.noarch.rpm
rh-ruby24-rubygem-minitest-5.10.1-90.el6.noarch.rpm
rh-ruby24-rubygem-power_assert-0.4.1-90.el6.noarch.rpm
rh-ruby24-rubygem-rake-12.0.0-90.el6.noarch.rpm
rh-ruby24-rubygem-rdoc-5.0.0-90.el6.noarch.rpm
rh-ruby24-rubygem-test-unit-3.2.3-90.el6.noarch.rpm
rh-ruby24-rubygem-xmlrpc-0.2.1-90.el6.noarch.rpm
rh-ruby24-rubygems-2.6.14-90.el6.noarch.rpm
rh-ruby24-rubygems-devel-2.6.14-90.el6.noarch.rpm
x86_64:
rh-ruby24-ruby-2.4.3-90.el6.x86_64.rpm
rh-ruby24-ruby-debuginfo-2.4.3-90.el6.x86_64.rpm
rh-ruby24-ruby-devel-2.4.3-90.el6.x86_64.rpm
rh-ruby24-ruby-libs-2.4.3-90.el6.x86_64.rpm
rh-ruby24-rubygem-bigdecimal-1.3.0-90.el6.x86_64.rpm
rh-ruby24-rubygem-did_you_mean-1.1.0-90.el6.x86_64.rpm
rh-ruby24-rubygem-io-console-0.4.6-90.el6.x86_64.rpm
rh-ruby24-rubygem-json-2.0.4-90.el6.x86_64.rpm
rh-ruby24-rubygem-net-telnet-0.1.1-90.el6.x86_64.rpm
rh-ruby24-rubygem-openssl-2.0.5-90.el6.x86_64.rpm
rh-ruby24-rubygem-psych-2.2.2-90.el6.x86_64.rpm
Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 6):
Source:
rh-ruby24-ruby-2.4.3-90.el6.src.rpm
noarch:
rh-ruby24-ruby-doc-2.4.3-90.el6.noarch.rpm
rh-ruby24-ruby-irb-2.4.3-90.el6.noarch.rpm
rh-ruby24-rubygem-minitest-5.10.1-90.el6.noarch.rpm
rh-ruby24-rubygem-power_assert-0.4.1-90.el6.noarch.rpm
rh-ruby24-rubygem-rake-12.0.0-90.el6.noarch.rpm
rh-ruby24-rubygem-rdoc-5.0.0-90.el6.noarch.rpm
rh-ruby24-rubygem-test-unit-3.2.3-90.el6.noarch.rpm
rh-ruby24-rubygem-xmlrpc-0.2.1-90.el6.noarch.rpm
rh-ruby24-rubygems-2.6.14-90.el6.noarch.rpm
rh-ruby24-rubygems-devel-2.6.14-90.el6.noarch.rpm
x86_64:
rh-ruby24-ruby-2.4.3-90.el6.x86_64.rpm
rh-ruby24-ruby-debuginfo-2.4.3-90.el6.x86_64.rpm
rh-ruby24-ruby-devel-2.4.3-90.el6.x86_64.rpm
rh-ruby24-ruby-libs-2.4.3-90.el6.x86_64.rpm
rh-ruby24-rubygem-bigdecimal-1.3.0-90.el6.x86_64.rpm
rh-ruby24-rubygem-did_you_mean-1.1.0-90.el6.x86_64.rpm
rh-ruby24-rubygem-io-console-0.4.6-90.el6.x86_64.rpm
rh-ruby24-rubygem-json-2.0.4-90.el6.x86_64.rpm
rh-ruby24-rubygem-net-telnet-0.1.1-90.el6.x86_64.rpm
rh-ruby24-rubygem-openssl-2.0.5-90.el6.x86_64.rpm
rh-ruby24-rubygem-psych-2.2.2-90.el6.x86_64.rpm
Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7):
Source:
rh-ruby24-ruby-2.4.3-90.el7.src.rpm
noarch:
rh-ruby24-ruby-doc-2.4.3-90.el7.noarch.rpm
rh-ruby24-ruby-irb-2.4.3-90.el7.noarch.rpm
rh-ruby24-rubygem-minitest-5.10.1-90.el7.noarch.rpm
rh-ruby24-rubygem-power_assert-0.4.1-90.el7.noarch.rpm
rh-ruby24-rubygem-rake-12.0.0-90.el7.noarch.rpm
rh-ruby24-rubygem-rdoc-5.0.0-90.el7.noarch.rpm
rh-ruby24-rubygem-test-unit-3.2.3-90.el7.noarch.rpm
rh-ruby24-rubygem-xmlrpc-0.2.1-90.el7.noarch.rpm
rh-ruby24-rubygems-2.6.14-90.el7.noarch.rpm
rh-ruby24-rubygems-devel-2.6.14-90.el7.noarch.rpm
x86_64:
rh-ruby24-ruby-2.4.3-90.el7.x86_64.rpm
rh-ruby24-ruby-debuginfo-2.4.3-90.el7.x86_64.rpm
rh-ruby24-ruby-devel-2.4.3-90.el7.x86_64.rpm
rh-ruby24-ruby-libs-2.4.3-90.el7.x86_64.rpm
rh-ruby24-rubygem-bigdecimal-1.3.0-90.el7.x86_64.rpm
rh-ruby24-rubygem-did_you_mean-1.1.0-90.el7.x86_64.rpm
rh-ruby24-rubygem-io-console-0.4.6-90.el7.x86_64.rpm
rh-ruby24-rubygem-json-2.0.4-90.el7.x86_64.rpm
rh-ruby24-rubygem-net-telnet-0.1.1-90.el7.x86_64.rpm
rh-ruby24-rubygem-openssl-2.0.5-90.el7.x86_64.rpm
rh-ruby24-rubygem-psych-2.2.2-90.el7.x86_64.rpm
Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.3):
Source:
rh-ruby24-ruby-2.4.3-90.el7.src.rpm
noarch:
rh-ruby24-ruby-doc-2.4.3-90.el7.noarch.rpm
rh-ruby24-ruby-irb-2.4.3-90.el7.noarch.rpm
rh-ruby24-rubygem-minitest-5.10.1-90.el7.noarch.rpm
rh-ruby24-rubygem-power_assert-0.4.1-90.el7.noarch.rpm
rh-ruby24-rubygem-rake-12.0.0-90.el7.noarch.rpm
rh-ruby24-rubygem-rdoc-5.0.0-90.el7.noarch.rpm
rh-ruby24-rubygem-test-unit-3.2.3-90.el7.noarch.rpm
rh-ruby24-rubygem-xmlrpc-0.2.1-90.el7.noarch.rpm
rh-ruby24-rubygems-2.6.14-90.el7.noarch.rpm
rh-ruby24-rubygems-devel-2.6.14-90.el7.noarch.rpm
x86_64:
rh-ruby24-ruby-2.4.3-90.el7.x86_64.rpm
rh-ruby24-ruby-debuginfo-2.4.3-90.el7.x86_64.rpm
rh-ruby24-ruby-devel-2.4.3-90.el7.x86_64.rpm
rh-ruby24-ruby-libs-2.4.3-90.el7.x86_64.rpm
rh-ruby24-rubygem-bigdecimal-1.3.0-90.el7.x86_64.rpm
rh-ruby24-rubygem-did_you_mean-1.1.0-90.el7.x86_64.rpm
rh-ruby24-rubygem-io-console-0.4.6-90.el7.x86_64.rpm
rh-ruby24-rubygem-json-2.0.4-90.el7.x86_64.rpm
rh-ruby24-rubygem-net-telnet-0.1.1-90.el7.x86_64.rpm
rh-ruby24-rubygem-openssl-2.0.5-90.el7.x86_64.rpm
rh-ruby24-rubygem-psych-2.2.2-90.el7.x86_64.rpm
Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.4):
Source:
rh-ruby24-ruby-2.4.3-90.el7.src.rpm
noarch:
rh-ruby24-ruby-doc-2.4.3-90.el7.noarch.rpm
rh-ruby24-ruby-irb-2.4.3-90.el7.noarch.rpm
rh-ruby24-rubygem-minitest-5.10.1-90.el7.noarch.rpm
rh-ruby24-rubygem-power_assert-0.4.1-90.el7.noarch.rpm
rh-ruby24-rubygem-rake-12.0.0-90.el7.noarch.rpm
rh-ruby24-rubygem-rdoc-5.0.0-90.el7.noarch.rpm
rh-ruby24-rubygem-test-unit-3.2.3-90.el7.noarch.rpm
rh-ruby24-rubygem-xmlrpc-0.2.1-90.el7.noarch.rpm
rh-ruby24-rubygems-2.6.14-90.el7.noarch.rpm
rh-ruby24-rubygems-devel-2.6.14-90.el7.noarch.rpm
x86_64:
rh-ruby24-ruby-2.4.3-90.el7.x86_64.rpm
rh-ruby24-ruby-debuginfo-2.4.3-90.el7.x86_64.rpm
rh-ruby24-ruby-devel-2.4.3-90.el7.x86_64.rpm
rh-ruby24-ruby-libs-2.4.3-90.el7.x86_64.rpm
rh-ruby24-rubygem-bigdecimal-1.3.0-90.el7.x86_64.rpm
rh-ruby24-rubygem-did_you_mean-1.1.0-90.el7.x86_64.rpm
rh-ruby24-rubygem-io-console-0.4.6-90.el7.x86_64.rpm
rh-ruby24-rubygem-json-2.0.4-90.el7.x86_64.rpm
rh-ruby24-rubygem-net-telnet-0.1.1-90.el7.x86_64.rpm
rh-ruby24-rubygem-openssl-2.0.5-90.el7.x86_64.rpm
rh-ruby24-rubygem-psych-2.2.2-90.el7.x86_64.rpm
Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7):
Source:
rh-ruby24-ruby-2.4.3-90.el7.src.rpm
noarch:
rh-ruby24-ruby-doc-2.4.3-90.el7.noarch.rpm
rh-ruby24-ruby-irb-2.4.3-90.el7.noarch.rpm
rh-ruby24-rubygem-minitest-5.10.1-90.el7.noarch.rpm
rh-ruby24-rubygem-power_assert-0.4.1-90.el7.noarch.rpm
rh-ruby24-rubygem-rake-12.0.0-90.el7.noarch.rpm
rh-ruby24-rubygem-rdoc-5.0.0-90.el7.noarch.rpm
rh-ruby24-rubygem-test-unit-3.2.3-90.el7.noarch.rpm
rh-ruby24-rubygem-xmlrpc-0.2.1-90.el7.noarch.rpm
rh-ruby24-rubygems-2.6.14-90.el7.noarch.rpm
rh-ruby24-rubygems-devel-2.6.14-90.el7.noarch.rpm
x86_64:
rh-ruby24-ruby-2.4.3-90.el7.x86_64.rpm
rh-ruby24-ruby-debuginfo-2.4.3-90.el7.x86_64.rpm
rh-ruby24-ruby-devel-2.4.3-90.el7.x86_64.rpm
rh-ruby24-ruby-libs-2.4.3-90.el7.x86_64.rpm
rh-ruby24-rubygem-bigdecimal-1.3.0-90.el7.x86_64.rpm
rh-ruby24-rubygem-did_you_mean-1.1.0-90.el7.x86_64.rpm
rh-ruby24-rubygem-io-console-0.4.6-90.el7.x86_64.rpm
rh-ruby24-rubygem-json-2.0.4-90.el7.x86_64.rpm
rh-ruby24-rubygem-net-telnet-0.1.1-90.el7.x86_64.rpm
rh-ruby24-rubygem-openssl-2.0.5-90.el7.x86_64.rpm
rh-ruby24-rubygem-psych-2.2.2-90.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-2017-17405
https://access.redhat.com/security/cve/CVE-2017-17790
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 2018 Red Hat, Inc.
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