{"schemaVersion":3,"id":"USN-5419-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"rsyslog vulnerabilities\n\nIt was discovered that Rsyslog improperly handled certain invalid input. An\nattacker could use this issue to cause Rsyslog to crash.","dates":{"published":"2022-05-12T08:43:35.000Z","modified":"2026-06-25T13:31:10.498Z","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":"ubuntu","product":"rsyslog","name":"rsyslog","label":"rsyslog","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/rsyslog","purlType":"deb","versions":[{"text":"< 8.16.0-1ubuntu3.1+esm1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 8.16.0-1ubuntu3.1+esm1","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://ubuntu.com/security/notices/USN-5419-1","label":"ubuntu.com/security/notices/USN-5419-1","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://ubuntu.com/security/CVE-2018-16881","label":"ubuntu.com/security/CVE-2018-16881","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2019-17041","label":"ubuntu.com/security/CVE-2019-17041","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2019-17042","label":"ubuntu.com/security/CVE-2019-17042","hostname":"ubuntu.com","tags":["REPORT"]}],"lineage":{"upstream":["CVE-2018-16881","CVE-2019-17041","CVE-2019-17042"],"downstream":[],"duplicates":[],"related":["CVE-2018-16881","CVE-2019-17041","CVE-2019-17042"]},"timeline":[{"kind":"published","date":"2022-05-12T08:43:35.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-06-25T13:31:10.498Z","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":"2026-10-20T06:55:22.015Z","stale":false,"partial":false}}