ELSA-2022-6585: Security update for 22 packages

ELSA-2022-6585, released September 21, 2022, fixes 2 CVEs across 22 products. None of them is reported as exploited. Patch Radar priority: High.

High

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

9.8

Base score, 0 to 10

Highest EPSS

0.0437

91st percentile

Priority of the 2 CVEs

Patch now 0
                                Urgent 0
                                High 2
                                Routine 0

Fixed package versions

Product	Release	Fixed in
ruby	ol 9	0:3.0.4-160.el9_0
ruby-default-gems	ol 9	0:3.0.4-160.el9_0
ruby-devel	ol 9	0:3.0.4-160.el9_0
ruby-doc	ol 9	0:3.0.4-160.el9_0
ruby-libs	ol 9	0:3.0.4-160.el9_0
rubygem-bigdecimal	ol 9	0:3.0.0-160.el9_0
rubygem-bundler	ol 9	0:2.2.33-160.el9_0
rubygem-io-console	ol 9	0:0.5.7-160.el9_0
rubygem-irb	ol 9	0:1.3.5-160.el9_0
rubygem-json	ol 9	0:2.5.1-160.el9_0
rubygem-minitest	ol 9	0:5.14.2-160.el9_0
rubygem-power_assert	ol 9	0:1.2.0-160.el9_0
rubygem-psych	ol 9	0:3.3.2-160.el9_0
rubygem-rake	ol 9	0:13.0.3-160.el9_0
rubygem-rbs	ol 9	0:1.4.0-160.el9_0
rubygem-rdoc	ol 9	0:6.3.3-160.el9_0
rubygem-rexml	ol 9	0:3.2.5-160.el9_0
rubygem-rss	ol 9	0:0.2.9-160.el9_0
rubygem-test-unit	ol 9	0:3.3.7-160.el9_0
rubygem-typeprof	ol 9	0:0.15.2-160.el9_0
rubygems	ol 9	0:3.2.33-160.el9_0
rubygems-devel	ol 9	0:3.2.33-160.el9_0

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2022-28739	ruby: Ruby is an extensible, interpreted, object-oriented, scripting language	8.8	0.0437	None reported
High	CVE-2022-28738	libruby3.0: A double free was found in the Regexp compiler in Ruby 3.x before 3.0.4 and 3.1.x before 3.1.2	9.8	0.0314	None reported

Also fixes CVE-2022-28739

RLSA-2023:7025
ruby, rubygem-abrt, rubygem-bson and 4 more on rocky 8
RHSA-2023:7025
ruby, ruby-devel, ruby-doc and 29 more on RHEL 8
ELSA-2022-6450
ruby, ruby-default-gems, ruby-devel and 25 more on ol 8
ALSA-2022:6450
ruby, ruby-default-gems, ruby-devel and 25 more on almalinux 8
RHSA-2022:6450
ruby, ruby-default-gems, ruby-devel and 25 more on RHEL 8
ALSA-2023:7025
ruby, ruby-devel, ruby-doc and 29 more on almalinux 8
ELSA-2022-6447
ruby-default-gems on ol 8
RLSA-2022:6585
ruby on rocky 9

Vendor advisory

https://linux.oracle.com/errata/ELSA-2022-6585.html

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