{"id":"ALSA-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  * rexml: rubygem-rexml: DoS when parsing an XML having many specific characters such as whitespace character, \u003e] and ]\u003e (CVE-2024-41123)\n  * rexml: DoS vulnerability in REXML (CVE-2024-41946)\n  * rexml: DoS vulnerability in REXML (CVE-2024-43398)\n  * CGI: ReDoS in CGI::Util#escapeElement (CVE-2025-27220)\n  * CGI: Denial of Service in CGI::Cookie.parse (CVE-2025-27219)\n  * uri: userinfo leakage in URI#join, URI#merge and URI#+ (CVE-2025-27221)\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":"2026-02-04T02:28:18.723747Z","published":"2025-05-06T00:00:00Z","related":["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://access.redhat.com/errata/RHSA-2025:4488"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2024-39908"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2024-41123"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2024-41946"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2024-43398"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2025-27219"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2025-27220"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2025-27221"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2298243"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2302268"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2302272"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2307297"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2349696"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2349699"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2349700"},{"type":"ADVISORY","url":"https://errata.almalinux.org/9/ALSA-2025-4488.html"}],"affected":[{"package":{"name":"rubygem-mysql2","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/rubygem-mysql2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.5.4-1.module_el9.1.0+8+503f6fbd"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2025:4488.json"}},{"package":{"name":"rubygem-mysql2-doc","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/rubygem-mysql2-doc"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.5.4-1.module_el9.1.0+8+503f6fbd"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2025:4488.json"}},{"package":{"name":"rubygem-pg","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/rubygem-pg"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.5-1.module_el9.1.0+8+503f6fbd"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2025:4488.json"}},{"package":{"name":"rubygem-pg-doc","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/rubygem-pg-doc"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.5-1.module_el9.1.0+8+503f6fbd"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2025:4488.json"}}],"schema_version":"1.7.3"}