{"id":"ALSA-2026:96235","summary":"Moderate: ruby security, bug fix, and enhancement update","details":"Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks.  \n\nSecurity Fix(es):  \n\n  * ruby: double free issue in regular expression parser (CVE-2026-89078)\n  * ruby: integer overflow issue in regular expression compiler (CVE-2026-93577)\n  * ruby: integer overflow issue in CI/CD regular expression compiler (CVE-2026-97229)\n  * ruby: integer overflow issue in regular expression compiler (CVE-2026-110264)\n\n\nBug Fix(es) and Enhancement(s):  \n\n  * ruby: Rebase to the latest Ruby 3.3 release [rhel-10.2.z] (JIRA:RHEL-300972)\n\n\nFor 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.\n","modified":"2026-11-10T12:00:02.385421197Z","published":"2026-11-09T00:00:00Z","related":["CVE-2026-110264","CVE-2026-89078","CVE-2026-93577","CVE-2026-97229"],"upstream":["CVE-2026-110264","CVE-2026-89078","CVE-2026-93577","CVE-2026-97229"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:96235"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-110264"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-89078"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-93577"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-97229"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2539836"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2539842"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2550153"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2558632"},{"type":"ADVISORY","url":"https://errata.almalinux.org/10/ALSA-2026-96235.html"}],"affected":[{"package":{"name":"ruby","ecosystem":"AlmaLinux:10","purl":"pkg:rpm/almalinux/ruby"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.3.13-16.el10_2"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux10/ALSA-2026:96235.json"}},{"package":{"name":"ruby-bundled-gems","ecosystem":"AlmaLinux:10","purl":"pkg:rpm/almalinux/ruby-bundled-gems"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.3.13-16.el10_2"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux10/ALSA-2026:96235.json"}},{"package":{"name":"ruby-default-gems","ecosystem":"AlmaLinux:10","purl":"pkg:rpm/almalinux/ruby-default-gems"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.3.13-16.el10_2"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux10/ALSA-2026:96235.json"}},{"package":{"name":"ruby-devel","ecosystem":"AlmaLinux:10","purl":"pkg:rpm/almalinux/ruby-devel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.3.13-16.el10_2"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux10/ALSA-2026:96235.json"}},{"package":{"name":"ruby-doc","ecosystem":"AlmaLinux:10","purl":"pkg:rpm/almalinux/ruby-doc"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.3.13-16.el10_2"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux10/ALSA-2026:96235.json"}},{"package":{"name":"ruby-libs","ecosystem":"AlmaLinux:10","purl":"pkg:rpm/almalinux/ruby-libs"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.3.13-16.el10_2"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux10/ALSA-2026:96235.json"}},{"package":{"name":"rubygem-bigdecimal","ecosystem":"AlmaLinux:10","purl":"pkg:rpm/almalinux/rubygem-bigdecimal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.1.5-16.el10_2"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux10/ALSA-2026:96235.json"}},{"package":{"name":"rubygem-bundler","ecosystem":"AlmaLinux:10","purl":"pkg:rpm/almalinux/rubygem-bundler"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.22-16.el10_2"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux10/ALSA-2026:96235.json"}},{"package":{"name":"rubygem-io-console","ecosystem":"AlmaLinux:10","purl":"pkg:rpm/almalinux/rubygem-io-console"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.7.1-16.el10_2"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux10/ALSA-2026:96235.json"}},{"package":{"name":"rubygem-irb","ecosystem":"AlmaLinux:10","purl":"pkg:rpm/almalinux/rubygem-irb"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.13.1-16.el10_2"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux10/ALSA-2026:96235.json"}},{"package":{"name":"rubygem-json","ecosystem":"AlmaLinux:10","purl":"pkg:rpm/almalinux/rubygem-json"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7.2-16.el10_2"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux10/ALSA-2026:96235.json"}},{"package":{"name":"rubygem-minitest","ecosystem":"AlmaLinux:10","purl":"pkg:rpm/almalinux/rubygem-minitest"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.20.0-16.el10_2"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux10/ALSA-2026:96235.json"}},{"package":{"name":"rubygem-power_assert","ecosystem":"AlmaLinux:10","pur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