{"id":"MGASA-2023-0291","summary":"Updated ruby-RedCloth packages fix a security vulnerability","details":"A Regular Expression Denial of Service (ReDoS) issue was discovered\nin the sanitize_html function of redcloth gem v4.0.0. This\nvulnerability allows attackers to cause a Denial of Service (DoS)\nvia supplying a crafted payload. (CVE-2023-31606)\n","modified":"2026-04-16T00:10:53.043370161Z","published":"2023-10-20T08:34:20Z","upstream":["CVE-2023-31606"],"references":[{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2023-0291.html"},{"type":"REPORT","url":"https://bugs.mageia.org/show_bug.cgi?id=32284"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-6358-1"}],"affected":[{"package":{"name":"ruby-RedCloth","ecosystem":"Mageia:8","purl":"pkg:rpm/mageia/ruby-RedCloth?arch=source&distro=mageia-8"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.3.2-5.1.mga8"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2023-0291.json"}},{"package":{"name":"ruby-RedCloth","ecosystem":"Mageia:9","purl":"pkg:rpm/mageia/ruby-RedCloth?arch=source&distro=mageia-9"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.3.2-7.1.mga9"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2023-0291.json"}}],"schema_version":"1.7.5","credits":[{"name":"Mageia","contact":["https://wiki.mageia.org/en/Packages_Security_Team"],"type":"COORDINATOR"}]}