RLSA-2026:73519: Security update for 5 packages

RLSA-2026:73519, released October 1, 2026, fixes 2 CVEs across 5 products. None of them is reported as exploited. Patch Radar priority: High.

High

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

8.3

Base score, 0 to 10

Highest EPSS

0.0040

34th percentile

Priority of the 2 CVEs

Patch now 0
                                Urgent 0
                                High 2
                                Routine 0

Fixed package versions

Product	Release	Fixed in
rubygem-abrt	rocky 8	0:0.3.0-4.module+el8.5.0+738+032c9c02
rubygem-bson	rocky 8	0:4.3.0-2.module+el8.9.0+1536+5f79634e
rubygem-bundler	rocky 8	0:1.16.1-5.module+el8.10.0+1979+815637df
rubygem-mysql2	rocky 8	0:0.4.10-4.module+el8.9.0+1536+5f79634e
rubygem-pg	rocky 8	0:1.0.0-3.module+el8.9.0+1536+5f79634e

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2026-80212	ruby: Ruby is an extensible, interpreted, object-oriented, scripting language	8.3	0.0040	None reported
High	CVE-2026-88030	ruby-mongo: Improper neutralization of special elements in data query logic in the GridFS component of the MongoDB Ruby Driver ca...	8.3	0.0027	None reported

Also fixes CVE-2026-80212

ELSA-2026-73519
ruby, ruby-devel, ruby-doc and 29 more on ol 8
ALSA-2026:73519
ruby, ruby-devel, ruby-doc and 29 more on almalinux 8
RHSA-2026:73519
ruby, ruby-devel, ruby-doc and 29 more on RHEL 8
ALAS2023-2026-2144
ruby4.0, ruby4.0-bundled-gems, ruby4.0-bundled-gems-debuginfo and 31 more on amzn 2023
ALAS2023-2026-2145
ruby3.4, ruby3.4-bundled-gems, ruby3.4-bundled-gems-debuginfo and 31 more on amzn 2023
RLSA-2026:72785
ruby on rocky 10
RLSA-2026:72427
ruby4.0 on rocky 10
RLSA-2026:72286
ruby on rocky 9

Vendor advisory

https://errata.rockylinux.org/RLSA-2026:73519

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