{"schemaVersion":3,"id":"USN-3952-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"pacemaker vulnerabilities\n\nJan Pokorný discovered that Pacemaker incorrectly handled client-server\nauthentication. A local attacker could possibly use this issue to escalate\nprivileges. (CVE-2018-16877)\n\nJan Pokorný discovered that Pacemaker incorrectly handled certain\nverifications. A local attacker could possibly use this issue to cause a\ndenial of service. (CVE-2018-16878)\n\nJan Pokorný discovered that Pacemaker incorrectly handled certain memory\noperations. A local attacker could possibly use this issue to obtain\nsensitive information in log outputs. This issue only applied to Ubuntu\n18.04 LTS, Ubuntu 18.10, and Ubuntu 19.04. (CVE-2019-3885)","dates":{"published":"2019-04-23T11:54:42.000Z","modified":"2026-04-22T09:55:57.457Z","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":"pacemaker","name":"pacemaker","label":"pacemaker","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/pacemaker","purlType":"deb","versions":[{"text":"< 1.1.14-2ubuntu1.6","noFixRecorded":false,"fixedIn":null},{"text":"< 1.1.18-0ubuntu1.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1.1.14-2ubuntu1.6 | < 1.1.18-0ubuntu1.1","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://ubuntu.com/security/notices/USN-3952-1","label":"ubuntu.com/security/notices/USN-3952-1","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://ubuntu.com/security/CVE-2018-16877","label":"ubuntu.com/security/CVE-2018-16877","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2018-16878","label":"ubuntu.com/security/CVE-2018-16878","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2019-3885","label":"ubuntu.com/security/CVE-2019-3885","hostname":"ubuntu.com","tags":["REPORT"]}],"lineage":{"upstream":["CVE-2018-16877","CVE-2018-16878","CVE-2019-3885"],"downstream":[],"duplicates":[],"related":["CVE-2018-16877","CVE-2018-16878","CVE-2019-3885"]},"timeline":[{"kind":"published","date":"2019-04-23T11:54:42.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-22T09:55:57.457Z","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":"2026-10-19T16:39:52.038Z","stale":false,"partial":false}}