{"id":"RLSA-2022:6450","summary":"Moderate: ruby:3.0 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\nThe following packages have been upgraded to a later upstream version: ruby (3.0.4). (BZ#2109431)\n\nSecurity Fix(es):\n\n* ruby: Regular expression denial of service vulnerability of Date parsing methods (CVE-2021-41817)\n\n* ruby: Cookie prefix spoofing in CGI::Cookie.parse (CVE-2021-41819)\n\n* Ruby: Double free in Regexp compilation (CVE-2022-28738)\n\n* Ruby: Buffer overrun in String-to-Float conversion (CVE-2022-28739)\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\nBug Fix(es):\n\n* ruby 3.0: User-installed rubygems plugins are not being loaded [Rocky Linux8] (BZ#2110981)","modified":"2026-03-11T06:03:59.954802Z","published":"2022-09-13T07:36:53Z","upstream":["CVE-2021-41817","CVE-2021-41819","CVE-2022-28738","CVE-2022-28739"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2022:6450"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2025104"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2026757"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2075685"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2075687"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2109431"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2110981"}],"affected":[{"package":{"name":"ruby","ecosystem":"Rocky Linux:8","purl":"pkg:rpm/rocky-linux/ruby?distro=rocky-linux-8&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.0.4-141.module+el8.6.0+1002+a7dba0ac"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2022:6450.json"}},{"package":{"name":"rubygem-abrt","ecosystem":"Rocky Linux:8","purl":"pkg:rpm/rocky-linux/rubygem-abrt?distro=rocky-linux-8&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:0.4.0-1.module+el8.5.0+668+665814fa"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2022:6450.json"}},{"package":{"name":"rubygem-abrt","ecosystem":"Rocky Linux:8","purl":"pkg:rpm/rocky-linux/rubygem-abrt?distro=rocky-linux-8-4-legacy&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:0.4.0-1.module+el8.4.0+411+b946f28c"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2022:6450.json"}},{"package":{"name":"rubygem-abrt","ecosystem":"Rocky Linux:8","purl":"pkg:rpm/rocky-linux/rubygem-abrt?distro=rocky-linux-8-5-legacy&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:0.4.0-1.module+el8.4.0+594+11b6673a"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2022:6450.json"}},{"package":{"name":"rubygem-mysql2","ecosystem":"Rocky Linux:8","purl":"pkg:rpm/rocky-linux/rubygem-mysql2?distro=rocky-linux-8&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:0.5.3-1.module+el8.5.0+668+665814fa"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2022:6450.json"}},{"package":{"name":"rubygem-mysql2","ecosystem":"Rocky Linux:8","purl":"pkg:rpm/rocky-linux/rubygem-mysql2?distro=rocky-linux-8-4-legacy&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:0.5.3-1.module+el8.4.0+411+b946f28c"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2022:6450.json"}},{"package":{"name":"rubygem-mysql2","ecosystem":"Rocky Linux:8","purl":"pkg:rpm/rocky-linux/rubygem-mysql2?distro=rocky-linux-8-5-legacy&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:0.5.3-1.module+el8.4.0+594+11b6673a"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2022:6450.json"}},{"package":{"name":"rubygem-pg","ecosystem":"Rocky Linux:8","purl":"pkg:rpm/rocky-linux/rubygem-pg?distro=rocky-linux-8&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.2.3-1.module+el8.5.0+668+665814fa"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2022:6450.json"}},{"package":{"name":"rubygem-pg","ecosystem":"Rocky Linux:8","purl":"pkg:rpm/rocky-linux/rubygem-pg?distro=rocky-linux-8-4-legacy&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.2.3-1.module+el8.4.0+411+b946f28c"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2022:6450.json"}},{"package":{"name":"rubygem-pg","ecosystem":"Rocky Linux:8","purl":"pkg:rpm/rocky-linux/rubygem-pg?distro=rocky-linux-8-5-legacy&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.2.3-1.module+el8.4.0+594+11b6673a"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2022:6450.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}