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

Synopsis:          Important: ruby security update
Advisory ID:       RHSA-2019:2806-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2019:2806
Issue date:        2019-09-17
CVE Names:         CVE-2017-17405 
====================================================================
1. Summary:

An update for ruby is now available for Red Hat Enterprise Linux 7.3
Advanced Update Support, Red Hat Enterprise Linux 7.3 Telco Extended Update
Support, and Red Hat Enterprise Linux 7.3 Update Services for SAP
Solutions.

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 Enterprise Linux Server AUS (v. 7.3) - noarch, x86_64
Red Hat Enterprise Linux Server E4S (v. 7.3) - noarch, ppc64le, x86_64
Red Hat Enterprise Linux Server Optional AUS (v. 7.3) - noarch, x86_64
Red Hat Enterprise Linux Server Optional E4S (v. 7.3) - noarch, ppc64le, x86_64
Red Hat Enterprise Linux Server Optional TUS (v. 7.3) - noarch, x86_64
Red Hat Enterprise Linux Server TUS (v. 7.3) - 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.

Security Fix(es):

* ruby: Command injection vulnerability in Net::FTP (CVE-2017-17405)

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/):

1526189 - CVE-2017-17405 ruby: Command injection vulnerability in Net::FTP

6. Package List:

Red Hat Enterprise Linux Server AUS (v. 7.3):

Source:
ruby-2.0.0.648-30.el7_3.src.rpm

noarch:
ruby-irb-2.0.0.648-30.el7_3.noarch.rpm
rubygem-rdoc-4.0.0-30.el7_3.noarch.rpm
rubygems-2.0.14.1-30.el7_3.noarch.rpm

x86_64:
ruby-2.0.0.648-30.el7_3.x86_64.rpm
ruby-debuginfo-2.0.0.648-30.el7_3.i686.rpm
ruby-debuginfo-2.0.0.648-30.el7_3.x86_64.rpm
ruby-libs-2.0.0.648-30.el7_3.i686.rpm
ruby-libs-2.0.0.648-30.el7_3.x86_64.rpm
rubygem-bigdecimal-1.2.0-30.el7_3.x86_64.rpm
rubygem-io-console-0.4.2-30.el7_3.x86_64.rpm
rubygem-json-1.7.7-30.el7_3.x86_64.rpm
rubygem-psych-2.0.0-30.el7_3.x86_64.rpm

Red Hat Enterprise Linux Server E4S (v. 7.3):

Source:
ruby-2.0.0.648-30.el7_3.src.rpm

noarch:
ruby-irb-2.0.0.648-30.el7_3.noarch.rpm
rubygem-rdoc-4.0.0-30.el7_3.noarch.rpm
rubygems-2.0.14.1-30.el7_3.noarch.rpm

ppc64le:
ruby-2.0.0.648-30.el7_3.ppc64le.rpm
ruby-debuginfo-2.0.0.648-30.el7_3.ppc64le.rpm
ruby-libs-2.0.0.648-30.el7_3.ppc64le.rpm
rubygem-bigdecimal-1.2.0-30.el7_3.ppc64le.rpm
rubygem-io-console-0.4.2-30.el7_3.ppc64le.rpm
rubygem-json-1.7.7-30.el7_3.ppc64le.rpm
rubygem-psych-2.0.0-30.el7_3.ppc64le.rpm

x86_64:
ruby-2.0.0.648-30.el7_3.x86_64.rpm
ruby-debuginfo-2.0.0.648-30.el7_3.i686.rpm
ruby-debuginfo-2.0.0.648-30.el7_3.x86_64.rpm
ruby-libs-2.0.0.648-30.el7_3.i686.rpm
ruby-libs-2.0.0.648-30.el7_3.x86_64.rpm
rubygem-bigdecimal-1.2.0-30.el7_3.x86_64.rpm
rubygem-io-console-0.4.2-30.el7_3.x86_64.rpm
rubygem-json-1.7.7-30.el7_3.x86_64.rpm
rubygem-psych-2.0.0-30.el7_3.x86_64.rpm

Red Hat Enterprise Linux Server TUS (v. 7.3):

Source:
ruby-2.0.0.648-30.el7_3.src.rpm

noarch:
ruby-irb-2.0.0.648-30.el7_3.noarch.rpm
rubygem-rdoc-4.0.0-30.el7_3.noarch.rpm
rubygems-2.0.14.1-30.el7_3.noarch.rpm

x86_64:
ruby-2.0.0.648-30.el7_3.x86_64.rpm
ruby-debuginfo-2.0.0.648-30.el7_3.i686.rpm
ruby-debuginfo-2.0.0.648-30.el7_3.x86_64.rpm
ruby-libs-2.0.0.648-30.el7_3.i686.rpm
ruby-libs-2.0.0.648-30.el7_3.x86_64.rpm
rubygem-bigdecimal-1.2.0-30.el7_3.x86_64.rpm
rubygem-io-console-0.4.2-30.el7_3.x86_64.rpm
rubygem-json-1.7.7-30.el7_3.x86_64.rpm
rubygem-psych-2.0.0-30.el7_3.x86_64.rpm

Red Hat Enterprise Linux Server Optional AUS (v. 7.3):

noarch:
ruby-doc-2.0.0.648-30.el7_3.noarch.rpm
rubygem-minitest-4.3.2-30.el7_3.noarch.rpm
rubygem-rake-0.9.6-30.el7_3.noarch.rpm
rubygems-devel-2.0.14.1-30.el7_3.noarch.rpm

x86_64:
ruby-debuginfo-2.0.0.648-30.el7_3.x86_64.rpm
ruby-devel-2.0.0.648-30.el7_3.x86_64.rpm
ruby-tcltk-2.0.0.648-30.el7_3.x86_64.rpm

Red Hat Enterprise Linux Server Optional E4S (v. 7.3):

noarch:
ruby-doc-2.0.0.648-30.el7_3.noarch.rpm
rubygem-minitest-4.3.2-30.el7_3.noarch.rpm
rubygem-rake-0.9.6-30.el7_3.noarch.rpm
rubygems-devel-2.0.14.1-30.el7_3.noarch.rpm

ppc64le:
ruby-debuginfo-2.0.0.648-30.el7_3.ppc64le.rpm
ruby-devel-2.0.0.648-30.el7_3.ppc64le.rpm
ruby-tcltk-2.0.0.648-30.el7_3.ppc64le.rpm

x86_64:
ruby-debuginfo-2.0.0.648-30.el7_3.x86_64.rpm
ruby-devel-2.0.0.648-30.el7_3.x86_64.rpm
ruby-tcltk-2.0.0.648-30.el7_3.x86_64.rpm

Red Hat Enterprise Linux Server Optional TUS (v. 7.3):

noarch:
ruby-doc-2.0.0.648-30.el7_3.noarch.rpm
rubygem-minitest-4.3.2-30.el7_3.noarch.rpm
rubygem-rake-0.9.6-30.el7_3.noarch.rpm
rubygems-devel-2.0.14.1-30.el7_3.noarch.rpm

x86_64:
ruby-debuginfo-2.0.0.648-30.el7_3.x86_64.rpm
ruby-devel-2.0.0.648-30.el7_3.x86_64.rpm
ruby-tcltk-2.0.0.648-30.el7_3.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/updates/classification/#important

8. Contact:

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

Copyright 2019 Red Hat, Inc.
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RedHat: RHSA-2019-2806:01 Important: ruby security update

An update for ruby is now available for Red Hat Enterprise Linux 7.3 Advanced Update Support, Red Hat Enterprise Linux 7.3 Telco Extended Update Support, and Red Hat Enterprise Lin...

Summary

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):
* ruby: Command injection vulnerability in Net::FTP (CVE-2017-17405)
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-2017-17405 https://access.redhat.com/security/updates/classification/#important

Package List

Red Hat Enterprise Linux Server AUS (v. 7.3):
Source: ruby-2.0.0.648-30.el7_3.src.rpm
noarch: ruby-irb-2.0.0.648-30.el7_3.noarch.rpm rubygem-rdoc-4.0.0-30.el7_3.noarch.rpm rubygems-2.0.14.1-30.el7_3.noarch.rpm
x86_64: ruby-2.0.0.648-30.el7_3.x86_64.rpm ruby-debuginfo-2.0.0.648-30.el7_3.i686.rpm ruby-debuginfo-2.0.0.648-30.el7_3.x86_64.rpm ruby-libs-2.0.0.648-30.el7_3.i686.rpm ruby-libs-2.0.0.648-30.el7_3.x86_64.rpm rubygem-bigdecimal-1.2.0-30.el7_3.x86_64.rpm rubygem-io-console-0.4.2-30.el7_3.x86_64.rpm rubygem-json-1.7.7-30.el7_3.x86_64.rpm rubygem-psych-2.0.0-30.el7_3.x86_64.rpm
Red Hat Enterprise Linux Server E4S (v. 7.3):
Source: ruby-2.0.0.648-30.el7_3.src.rpm
noarch: ruby-irb-2.0.0.648-30.el7_3.noarch.rpm rubygem-rdoc-4.0.0-30.el7_3.noarch.rpm rubygems-2.0.14.1-30.el7_3.noarch.rpm
ppc64le: ruby-2.0.0.648-30.el7_3.ppc64le.rpm ruby-debuginfo-2.0.0.648-30.el7_3.ppc64le.rpm ruby-libs-2.0.0.648-30.el7_3.ppc64le.rpm rubygem-bigdecimal-1.2.0-30.el7_3.ppc64le.rpm rubygem-io-console-0.4.2-30.el7_3.ppc64le.rpm rubygem-json-1.7.7-30.el7_3.ppc64le.rpm rubygem-psych-2.0.0-30.el7_3.ppc64le.rpm
x86_64: ruby-2.0.0.648-30.el7_3.x86_64.rpm ruby-debuginfo-2.0.0.648-30.el7_3.i686.rpm ruby-debuginfo-2.0.0.648-30.el7_3.x86_64.rpm ruby-libs-2.0.0.648-30.el7_3.i686.rpm ruby-libs-2.0.0.648-30.el7_3.x86_64.rpm rubygem-bigdecimal-1.2.0-30.el7_3.x86_64.rpm rubygem-io-console-0.4.2-30.el7_3.x86_64.rpm rubygem-json-1.7.7-30.el7_3.x86_64.rpm rubygem-psych-2.0.0-30.el7_3.x86_64.rpm
Red Hat Enterprise Linux Server TUS (v. 7.3):
Source: ruby-2.0.0.648-30.el7_3.src.rpm
noarch: ruby-irb-2.0.0.648-30.el7_3.noarch.rpm rubygem-rdoc-4.0.0-30.el7_3.noarch.rpm rubygems-2.0.14.1-30.el7_3.noarch.rpm
x86_64: ruby-2.0.0.648-30.el7_3.x86_64.rpm ruby-debuginfo-2.0.0.648-30.el7_3.i686.rpm ruby-debuginfo-2.0.0.648-30.el7_3.x86_64.rpm ruby-libs-2.0.0.648-30.el7_3.i686.rpm ruby-libs-2.0.0.648-30.el7_3.x86_64.rpm rubygem-bigdecimal-1.2.0-30.el7_3.x86_64.rpm rubygem-io-console-0.4.2-30.el7_3.x86_64.rpm rubygem-json-1.7.7-30.el7_3.x86_64.rpm rubygem-psych-2.0.0-30.el7_3.x86_64.rpm
Red Hat Enterprise Linux Server Optional AUS (v. 7.3):
noarch: ruby-doc-2.0.0.648-30.el7_3.noarch.rpm rubygem-minitest-4.3.2-30.el7_3.noarch.rpm rubygem-rake-0.9.6-30.el7_3.noarch.rpm rubygems-devel-2.0.14.1-30.el7_3.noarch.rpm
x86_64: ruby-debuginfo-2.0.0.648-30.el7_3.x86_64.rpm ruby-devel-2.0.0.648-30.el7_3.x86_64.rpm ruby-tcltk-2.0.0.648-30.el7_3.x86_64.rpm
Red Hat Enterprise Linux Server Optional E4S (v. 7.3):
noarch: ruby-doc-2.0.0.648-30.el7_3.noarch.rpm rubygem-minitest-4.3.2-30.el7_3.noarch.rpm rubygem-rake-0.9.6-30.el7_3.noarch.rpm rubygems-devel-2.0.14.1-30.el7_3.noarch.rpm
ppc64le: ruby-debuginfo-2.0.0.648-30.el7_3.ppc64le.rpm ruby-devel-2.0.0.648-30.el7_3.ppc64le.rpm ruby-tcltk-2.0.0.648-30.el7_3.ppc64le.rpm
x86_64: ruby-debuginfo-2.0.0.648-30.el7_3.x86_64.rpm ruby-devel-2.0.0.648-30.el7_3.x86_64.rpm ruby-tcltk-2.0.0.648-30.el7_3.x86_64.rpm
Red Hat Enterprise Linux Server Optional TUS (v. 7.3):
noarch: ruby-doc-2.0.0.648-30.el7_3.noarch.rpm rubygem-minitest-4.3.2-30.el7_3.noarch.rpm rubygem-rake-0.9.6-30.el7_3.noarch.rpm rubygems-devel-2.0.14.1-30.el7_3.noarch.rpm
x86_64: ruby-debuginfo-2.0.0.648-30.el7_3.x86_64.rpm ruby-devel-2.0.0.648-30.el7_3.x86_64.rpm ruby-tcltk-2.0.0.648-30.el7_3.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/

Severity

Advisory ID: RHSA-2019:2806-01

Product: Red Hat Enterprise Linux

Advisory URL: https://access.redhat.com/errata/RHSA-2019:2806

Issued Date: : 2019-09-17

CVE Names: CVE-2017-17405

Topic

An update for ruby is now available for Red Hat Enterprise Linux 7.3Advanced Update Support, Red Hat Enterprise Linux 7.3 Telco Extended UpdateSupport, and Red Hat Enterprise Linux 7.3 Update Services for SAPSolutions.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.