{"id":"RLSA-2025:4488","summary":"Moderate: ruby:3.1 security 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* rexml: DoS vulnerability in REXML (CVE-2024-39908)\n\n* rexml: rubygem-rexml: DoS when parsing an XML having many specific characters such as whitespace character, \u003e] and ]\u003e (CVE-2024-41123)\n\n* rexml: DoS vulnerability in REXML (CVE-2024-41946)\n\n* rexml: DoS vulnerability in REXML (CVE-2024-43398)\n\n* CGI: ReDoS in CGI::Util#escapeElement (CVE-2025-27220)\n\n* CGI: Denial of Service in CGI::Cookie.parse (CVE-2025-27219)\n\n* uri: userinfo leakage in URI#join, URI#merge and URI#+ (CVE-2025-27221)\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.","modified":"2026-03-11T06:37:24.355870Z","published":"2025-07-29T13:40:19.644888Z","upstream":["CVE-2024-39908","CVE-2024-41123","CVE-2024-41946","CVE-2024-43398","CVE-2025-27219","CVE-2025-27220","CVE-2025-27221"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2025:4488"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2298243"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2302268"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2302272"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2307297"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2349696"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2349699"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2349700"}],"affected":[{"package":{"name":"ruby","ecosystem":"Rocky Linux:9","purl":"pkg:rpm/rocky-linux/ruby?distro=rocky-linux-9&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.1.7-146.module+el9.5.0+31847+8b291b93"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2025:4488.json"}},{"package":{"name":"rubygem-mysql2","ecosystem":"Rocky Linux:9","purl":"pkg:rpm/rocky-linux/rubygem-mysql2?distro=rocky-linux-9&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:0.5.4-1.module+el9.5.0+31847+8b291b93"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2025:4488.json"}},{"package":{"name":"rubygem-pg","ecosystem":"Rocky Linux:9","purl":"pkg:rpm/rocky-linux/rubygem-pg?distro=rocky-linux-9&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.3.5-1.module+el9.5.0+31847+8b291b93"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2025:4488.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}