{"schemaVersion":3,"id":"SUSE-SU-2023:3534-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Security update for rubygem-rails-html-sanitizer\n\nThis update for rubygem-rails-html-sanitizer fixes the following issues:\n\n- CVE-2022-23517: Fixed inefficient regular expression that is susceptible to excessive backtracking (bsc#1206433).\n- CVE-2022-23518: Fixed XSS via data URIs when used in combination with Loofah (bsc#1206434).\n- CVE-2022-23519: Fixed XSS vulnerability with certain configurations of Rails::Html::Sanitizer (bsc#1206435).\n- CVE-2022-23520: Fixed XSS vulnerability with certain configurations of Rails::Html::Sanitizer (bsc#1206436).","dates":{"published":"2023-09-05T12:39:59.000Z","modified":"2026-02-04T04:39:00.172Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":null,"severity":"unknown","version":null,"versionLabel":null,"source":null,"vector":null,"computed":false,"selection":"none"},"metrics":[]},"epss":{"probability":null,"percentile":null,"severity":"unknown","asOf":null,"change":{"pp":null,"baselineDate":null,"baselineScore":null},"history":[],"last30":[]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[],"affected":[{"vendor":"suse","product":"rubygem-rails-html-sanitizer&distro=SUSE OpenStack Cloud Crowbar 8","name":"rubygem-rails-html-sanitizer","label":"rubygem-rails-html-sanitizer&distro=SUSE OpenStack Cloud Crowbar 8","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/rubygem-rails-html-sanitizer&distro=SUSE OpenStack Cloud Crowbar 8","purlType":"rpm","versions":[{"text":"< 1.0.3-8.14.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1.0.3-8.14.1","eol":null,"hubHref":null},{"vendor":"suse","product":"rubygem-rails-html-sanitizer&distro=SUSE OpenStack Cloud Crowbar 9","name":"rubygem-rails-html-sanitizer","label":"rubygem-rails-html-sanitizer&distro=SUSE OpenStack Cloud Crowbar 9","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/rubygem-rails-html-sanitizer&distro=SUSE OpenStack Cloud Crowbar 9","purlType":"rpm","versions":[{"text":"< 1.0.3-8.14.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1.0.3-8.14.1","eol":null,"hubHref":null}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.suse.com/support/update/announcement/2023/suse-su-20233534-1/","label":"www.suse.com/support/update/announcement/2023/suse-su-20233534-1/","hostname":"www.suse.com","tags":["Advisory"]},{"url":"https://bugzilla.suse.com/1206433","label":"bugzilla.suse.com/1206433","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1206434","label":"bugzilla.suse.com/1206434","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1206435","label":"bugzilla.suse.com/1206435","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1206436","label":"bugzilla.suse.com/1206436","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://www.suse.com/security/cve/CVE-2022-23517","label":"www.suse.com/security/cve/CVE-2022-23517","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2022-23518","label":"www.suse.com/security/cve/CVE-2022-23518","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2022-23519","label":"www.suse.com/security/cve/CVE-2022-23519","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2022-23520","label":"www.suse.com/security/cve/CVE-2022-23520","hostname":"www.suse.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2022-23517","CVE-2022-23518","CVE-2022-23519","CVE-2022-23520"],"downstream":[],"duplicates":[],"related":["CVE-2022-23517","CVE-2022-23518","CVE-2022-23519","CVE-2022-23520"]},"timeline":[{"kind":"published","date":"2023-09-05T12:39:59.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-02-04T04:39:00.172Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":0,"level":"minimal","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-22T13:53:35.004Z","stale":false,"partial":false}}