RLSA-2026:18030

Synopsis

Important: ruby:3.3 security update

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):

* erb: ERB: Arbitrary code execution via deserialization bypass (CVE-2026-41316)

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.

Affected products

Rocky Linux 9 aarch64 Rocky Linux 9 ppc64le Rocky Linux 9 s390x Rocky Linux 9 x86_64

Fixes

2461369

CVEs

CVE-2026-41316

Affected packages

Rocky Linux 9 aarch64 - AppStream

rubygem-mysql2-0:0.5.5-3.module+el9.7.0+40032+36e56d0d.aarch64.rpm rubygem-mysql2-0:0.5.5-3.module+el9.7.0+40032+36e56d0d.src.rpm rubygem-mysql2-debuginfo-0:0.5.5-3.module+el9.7.0+40032+36e56d0d.aarch64.rpm rubygem-mysql2-debugsource-0:0.5.5-3.module+el9.7.0+40032+36e56d0d.aarch64.rpm rubygem-mysql2-doc-0:0.5.5-3.module+el9.7.0+40032+36e56d0d.noarch.rpm

Rocky Linux 9 ppc64le - AppStream

rubygem-mysql2-0:0.5.5-3.module+el9.7.0+40032+36e56d0d.ppc64le.rpm rubygem-mysql2-0:0.5.5-3.module+el9.7.0+40032+36e56d0d.src.rpm rubygem-mysql2-debuginfo-0:0.5.5-3.module+el9.7.0+40032+36e56d0d.ppc64le.rpm rubygem-mysql2-debugsource-0:0.5.5-3.module+el9.7.0+40032+36e56d0d.ppc64le.rpm rubygem-mysql2-doc-0:0.5.5-3.module+el9.7.0+40032+36e56d0d.noarch.rpm

Rocky Linux 9 s390x - AppStream

rubygem-mysql2-0:0.5.5-3.module+el9.7.0+40032+36e56d0d.s390x.rpm rubygem-mysql2-0:0.5.5-3.module+el9.7.0+40032+36e56d0d.src.rpm rubygem-mysql2-debuginfo-0:0.5.5-3.module+el9.7.0+40032+36e56d0d.s390x.rpm rubygem-mysql2-debugsource-0:0.5.5-3.module+el9.7.0+40032+36e56d0d.s390x.rpm rubygem-mysql2-doc-0:0.5.5-3.module+el9.7.0+40032+36e56d0d.noarch.rpm

Rocky Linux 9 x86_64 - AppStream

rubygem-mysql2-0:0.5.5-3.module+el9.7.0+40032+36e56d0d.src.rpm rubygem-mysql2-0:0.5.5-3.module+el9.7.0+40032+36e56d0d.x86_64.rpm rubygem-mysql2-debuginfo-0:0.5.5-3.module+el9.7.0+40032+36e56d0d.x86_64.rpm rubygem-mysql2-debugsource-0:0.5.5-3.module+el9.7.0+40032+36e56d0d.x86_64.rpm rubygem-mysql2-doc-0:0.5.5-3.module+el9.7.0+40032+36e56d0d.noarch.rpm