[El-errata] ELSA-2026-50773 Important: Oracle Linux 10 ruby4.0 security, bug fix, and enhancement update

[Errata Announcements for Oracle Linux]

Oracle Linux Security Advisory ELSA-2026-50773

http://linux.oracle.com/errata/ELSA-2026-50773.html

The following updated rpms for Oracle Linux 10 have been uploaded to the Unbreakable Linux Network:

x86_64:
ruby4.0-4.0.6-36.el10_2.x86_64.rpm
ruby4.0-devel-4.0.6-36.el10_2.x86_64.rpm
ruby4.0-doc-4.0.6-36.el10_2.noarch.rpm
ruby4.0-rubygem-mysql2-0.5.7-36.el10_2.x86_64.rpm
ruby4.0-rubygem-pg-1.6.3-36.el10_2.x86_64.rpm

aarch64:
ruby4.0-4.0.6-36.el10_2.aarch64.rpm
ruby4.0-devel-4.0.6-36.el10_2.aarch64.rpm
ruby4.0-doc-4.0.6-36.el10_2.noarch.rpm
ruby4.0-rubygem-mysql2-0.5.7-36.el10_2.aarch64.rpm
ruby4.0-rubygem-pg-1.6.3-36.el10_2.aarch64.rpm


SRPMS:
http://oss.oracle.com/ol10/SRPMS-updates/ruby4.0-4.0.6-36.el10_2.src.rpm

Related CVEs:

CVE-2026-27820
CVE-2026-42256
CVE-2026-42257
CVE-2026-47240
CVE-2026-47241
CVE-2026-47242




Description of changes:

[4.0.6-36]
- Upgrade to Ruby 4.0.6.
  Resolves: RHEL-211310
  Resolves: RHEL-193660