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redhatRedHatRHSA-2022:6855
HistoryOct 11, 2022 - 7:10 a.m.

(RHSA-2022:6855) Moderate: rh-ruby30-ruby security, bug fix, and enhancement update

2022-10-1107:10:39
access.redhat.com
23
ruby
3.0.4
security
bug fix
enhancement
upgrade
buffer overflow
denial of service
cookie prefix spoofing
double free
buffer overrun
rubygems plugins
unix

0.011 Low

EPSS

Percentile

84.1%

JSON

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 (3.0.4). (BZ#2128628)

Security Fix(es):

  • ruby: buffer overflow in CGI.escape_html (CVE-2021-41816)

  • 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)

  • Ruby: Double free in Regexp compilation (CVE-2022-28738)

  • Ruby: Buffer overrun in String-to-Float conversion (CVE-2022-28739)

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.

Bug Fix(es):

  • rh-ruby30 ruby: User-installed rubygems plugins are not being loaded (BZ#2128629)
OSVersionArchitecturePackageVersionFilename
RedHat7noarchrh-ruby30-rubygem-bundler< 2.2.33-149.el7rh-ruby30-rubygem-bundler-2.2.33-149.el7.noarch.rpm
RedHat7x86_64rh-ruby30-ruby< 3.0.4-149.el7rh-ruby30-ruby-3.0.4-149.el7.x86_64.rpm
RedHat7noarchrh-ruby30-rubygem-test-unit< 3.3.7-149.el7rh-ruby30-rubygem-test-unit-3.3.7-149.el7.noarch.rpm
RedHat7ppc64lerh-ruby30-rubygem-io-console< 0.5.7-149.el7rh-ruby30-rubygem-io-console-0.5.7-149.el7.ppc64le.rpm
RedHat7x86_64rh-ruby30-ruby-debuginfo< 3.0.4-149.el7rh-ruby30-ruby-debuginfo-3.0.4-149.el7.x86_64.rpm
RedHat7noarchrh-ruby30-rubygem-typeprof< 0.15.2-149.el7rh-ruby30-rubygem-typeprof-0.15.2-149.el7.noarch.rpm
RedHat7ppc64lerh-ruby30-ruby-libs< 3.0.4-149.el7rh-ruby30-ruby-libs-3.0.4-149.el7.ppc64le.rpm
RedHat7x86_64rh-ruby30-ruby-libs< 3.0.4-149.el7rh-ruby30-ruby-libs-3.0.4-149.el7.x86_64.rpm
RedHat7x86_64rh-ruby30-rubygem-json< 2.5.1-149.el7rh-ruby30-rubygem-json-2.5.1-149.el7.x86_64.rpm
RedHat7noarchrh-ruby30-rubygem-minitest< 5.14.2-149.el7rh-ruby30-rubygem-minitest-5.14.2-149.el7.noarch.rpm
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0.011 Low

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Percentile

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JSON
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