Red Hat: RHSA-2022-0708-01 Critical: rh-ruby26-ruby Multiple Issues
Feb 28, 2022
•
LinuxSecurity Advisories
4 - 8 min read
Topics Covered
An update for rh-ruby26-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,
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==================================================================== Red Hat Security Advisory
Synopsis: Important: rh-ruby26-ruby security, bug fix, and enhancement update
Advisory ID: RHSA-2022:0708-01
Product: Red Hat Software Collections
Advisory URL: https://access.redhat.com/errata/RHSA-2022:0708
Issue date: 2022-02-28
CVE Names: CVE-2020-36327 CVE-2021-31799 CVE-2021-31810
CVE-2021-32066 CVE-2021-41817 CVE-2021-41819
====================================================================
1. Summary:
An update for rh-ruby26-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 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-ruby26-ruby (2.6.9). (BZ#2056947)
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)
* ruby: Regular expression denial of service vulnerability of Date parsing
methods (CVE-2021-41817)
* ruby: Cookie prefix spoofing in CGI::Cookie.parse (CVE-2021-41819)
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
2025104 - CVE-2021-41817 ruby: Regular expression denial of service vulnerability of Date parsing methods
2026757 - CVE-2021-41819 ruby: Cookie prefix spoofing in CGI::Cookie.parse
6. Package List:
Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7):
Source:
rh-ruby26-ruby-2.6.9-120.el7.src.rpm
noarch:
rh-ruby26-ruby-doc-2.6.9-120.el7.noarch.rpm
rh-ruby26-rubygem-bundler-1.17.2-120.el7.noarch.rpm
rh-ruby26-rubygem-did_you_mean-1.3.0-120.el7.noarch.rpm
rh-ruby26-rubygem-irb-1.0.0-120.el7.noarch.rpm
rh-ruby26-rubygem-minitest-5.11.3-120.el7.noarch.rpm
rh-ruby26-rubygem-net-telnet-0.2.0-120.el7.noarch.rpm
rh-ruby26-rubygem-power_assert-1.1.3-120.el7.noarch.rpm
rh-ruby26-rubygem-rake-12.3.3-120.el7.noarch.rpm
rh-ruby26-rubygem-rdoc-6.1.2.1-120.el7.noarch.rpm
rh-ruby26-rubygem-test-unit-3.2.9-120.el7.noarch.rpm
rh-ruby26-rubygem-xmlrpc-0.3.0-120.el7.noarch.rpm
rh-ruby26-rubygems-3.0.3.1-120.el7.noarch.rpm
rh-ruby26-rubygems-devel-3.0.3.1-120.el7.noarch.rpm
ppc64le:
rh-ruby26-ruby-2.6.9-120.el7.ppc64le.rpm
rh-ruby26-ruby-debuginfo-2.6.9-120.el7.ppc64le.rpm
rh-ruby26-ruby-devel-2.6.9-120.el7.ppc64le.rpm
rh-ruby26-ruby-libs-2.6.9-120.el7.ppc64le.rpm
rh-ruby26-rubygem-bigdecimal-1.4.1-120.el7.ppc64le.rpm
rh-ruby26-rubygem-io-console-0.4.7-120.el7.ppc64le.rpm
rh-ruby26-rubygem-json-2.1.0-120.el7.ppc64le.rpm
rh-ruby26-rubygem-openssl-2.1.2-120.el7.ppc64le.rpm
rh-ruby26-rubygem-psych-3.1.0-120.el7.ppc64le.rpm
s390x:
rh-ruby26-ruby-2.6.9-120.el7.s390x.rpm
rh-ruby26-ruby-debuginfo-2.6.9-120.el7.s390x.rpm
rh-ruby26-ruby-devel-2.6.9-120.el7.s390x.rpm
rh-ruby26-ruby-libs-2.6.9-120.el7.s390x.rpm
rh-ruby26-rubygem-bigdecimal-1.4.1-120.el7.s390x.rpm
rh-ruby26-rubygem-io-console-0.4.7-120.el7.s390x.rpm
rh-ruby26-rubygem-json-2.1.0-120.el7.s390x.rpm
rh-ruby26-rubygem-openssl-2.1.2-120.el7.s390x.rpm
rh-ruby26-rubygem-psych-3.1.0-120.el7.s390x.rpm
x86_64:
rh-ruby26-ruby-2.6.9-120.el7.x86_64.rpm
rh-ruby26-ruby-debuginfo-2.6.9-120.el7.x86_64.rpm
rh-ruby26-ruby-devel-2.6.9-120.el7.x86_64.rpm
rh-ruby26-ruby-libs-2.6.9-120.el7.x86_64.rpm
rh-ruby26-rubygem-bigdecimal-1.4.1-120.el7.x86_64.rpm
rh-ruby26-rubygem-io-console-0.4.7-120.el7.x86_64.rpm
rh-ruby26-rubygem-json-2.1.0-120.el7.x86_64.rpm
rh-ruby26-rubygem-openssl-2.1.2-120.el7.x86_64.rpm
rh-ruby26-rubygem-psych-3.1.0-120.el7.x86_64.rpm
Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7):
Source:
rh-ruby26-ruby-2.6.9-120.el7.src.rpm
noarch:
rh-ruby26-ruby-doc-2.6.9-120.el7.noarch.rpm
rh-ruby26-rubygem-bundler-1.17.2-120.el7.noarch.rpm
rh-ruby26-rubygem-did_you_mean-1.3.0-120.el7.noarch.rpm
rh-ruby26-rubygem-irb-1.0.0-120.el7.noarch.rpm
rh-ruby26-rubygem-minitest-5.11.3-120.el7.noarch.rpm
rh-ruby26-rubygem-net-telnet-0.2.0-120.el7.noarch.rpm
rh-ruby26-rubygem-power_assert-1.1.3-120.el7.noarch.rpm
rh-ruby26-rubygem-rake-12.3.3-120.el7.noarch.rpm
rh-ruby26-rubygem-rdoc-6.1.2.1-120.el7.noarch.rpm
rh-ruby26-rubygem-test-unit-3.2.9-120.el7.noarch.rpm
rh-ruby26-rubygem-xmlrpc-0.3.0-120.el7.noarch.rpm
rh-ruby26-rubygems-3.0.3.1-120.el7.noarch.rpm
rh-ruby26-rubygems-devel-3.0.3.1-120.el7.noarch.rpm
x86_64:
rh-ruby26-ruby-2.6.9-120.el7.x86_64.rpm
rh-ruby26-ruby-debuginfo-2.6.9-120.el7.x86_64.rpm
rh-ruby26-ruby-devel-2.6.9-120.el7.x86_64.rpm
rh-ruby26-ruby-libs-2.6.9-120.el7.x86_64.rpm
rh-ruby26-rubygem-bigdecimal-1.4.1-120.el7.x86_64.rpm
rh-ruby26-rubygem-io-console-0.4.7-120.el7.x86_64.rpm
rh-ruby26-rubygem-json-2.1.0-120.el7.x86_64.rpm
rh-ruby26-rubygem-openssl-2.1.2-120.el7.x86_64.rpm
rh-ruby26-rubygem-psych-3.1.0-120.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/cve/CVE-2021-41817
https://access.redhat.com/security/cve/CVE-2021-41819
https://access.redhat.com/security/updates/classification#important
https://access.redhat.com/articles/6206172
8. Contact:
The Red Hat security contact is . More contact
details at https://access.redhat.com/security/team/contact
Copyright 2022 Red Hat, Inc.
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Red Hat: RHSA-2022-0708-01 Critical: rh-ruby26-ruby Multiple Issues
red hat
February 28, 2022
An update for rh-ruby26-ruby is now available for Red Hat Software Collections
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
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-ruby26-ruby (2.6.9). (BZ#2056947)
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)
* ruby: Regular expression denial of service vulnerability of Date parsing
methods (CVE-2021-41817)
* ruby: Cookie prefix spoofing in CGI::Cookie.parse (CVE-2021-41819)
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.
Topics Covered
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/cve/CVE-2021-41817 https://access.redhat.com/security/cve/CVE-2021-41819 https://access.redhat.com/security/updates/classification#important https://access.redhat.com/articles/6206172
Package List
Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7):
Source:
rh-ruby26-ruby-2.6.9-120.el7.src.rpm
noarch:
rh-ruby26-ruby-doc-2.6.9-120.el7.noarch.rpm
rh-ruby26-rubygem-bundler-1.17.2-120.el7.noarch.rpm
rh-ruby26-rubygem-did_you_mean-1.3.0-120.el7.noarch.rpm
rh-ruby26-rubygem-irb-1.0.0-120.el7.noarch.rpm
rh-ruby26-rubygem-minitest-5.11.3-120.el7.noarch.rpm
rh-ruby26-rubygem-net-telnet-0.2.0-120.el7.noarch.rpm
rh-ruby26-rubygem-power_assert-1.1.3-120.el7.noarch.rpm
rh-ruby26-rubygem-rake-12.3.3-120.el7.noarch.rpm
rh-ruby26-rubygem-rdoc-6.1.2.1-120.el7.noarch.rpm
rh-ruby26-rubygem-test-unit-3.2.9-120.el7.noarch.rpm
rh-ruby26-rubygem-xmlrpc-0.3.0-120.el7.noarch.rpm
rh-ruby26-rubygems-3.0.3.1-120.el7.noarch.rpm
rh-ruby26-rubygems-devel-3.0.3.1-120.el7.noarch.rpm
ppc64le:
rh-ruby26-ruby-2.6.9-120.el7.ppc64le.rpm
rh-ruby26-ruby-debuginfo-2.6.9-120.el7.ppc64le.rpm
rh-ruby26-ruby-devel-2.6.9-120.el7.ppc64le.rpm
rh-ruby26-ruby-libs-2.6.9-120.el7.ppc64le.rpm
rh-ruby26-rubygem-bigdecimal-1.4.1-120.el7.ppc64le.rpm
rh-ruby26-rubygem-io-console-0.4.7-120.el7.ppc64le.rpm
rh-ruby26-rubygem-json-2.1.0-120.el7.ppc64le.rpm
rh-ruby26-rubygem-openssl-2.1.2-120.el7.ppc64le.rpm
rh-ruby26-rubygem-psych-3.1.0-120.el7.ppc64le.rpm
s390x:
rh-ruby26-ruby-2.6.9-120.el7.s390x.rpm
Read the Full Advisory
Severity
important
Lowest
Low
Medium
High
Critical
Advisory ID: RHSA-2022:0708-01
Product: Red Hat Software Collections
Advisory URL: https://access.redhat.com/errata/RHSA-2022:0708
Issue date: 2022-02-28
Topic
An update for rh-ruby26-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.
Topics Covered
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 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
2025104 - CVE-2021-41817 ruby: Regular expression denial of service vulnerability of Date parsing methods
2026757 - CVE-2021-41819 ruby: Cookie prefix spoofing in CGI::Cookie.parse
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