{"schemaVersion":3,"id":"SUSE-SU-2015:0865-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Security update for ntp\n\nntp was updated to fix two security related flaws as well as 'slew' mode handling for leap seconds.\n\nThe following vulnerabilities were fixe:\n\n* ntpd could accept unauthenticated packets with symmetric key crypto. (CVE-2015-1798)\n* ntpd authentication did not protect symmetric associations against DoS attacks (CVE-2015-1799)\n* ntp-keygen may generate non-random symmetric keys on big-endian systems (bsc#928321, CVE-2015-3405).\n\nThe following non-security issues were fixed:\n\n* Fix slew mode for leap seconds (bnc#918342).","dates":{"published":"2015-04-28T12:17:23.000Z","modified":"2026-02-04T02:31:52.175Z","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":"ntp&distro=SUSE Linux Enterprise Desktop 12","name":"ntp","label":"ntp&distro=SUSE Linux Enterprise Desktop 12","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/ntp&distro=SUSE Linux Enterprise Desktop 12","purlType":"rpm","versions":[{"text":"< 4.2.6p5-44.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 4.2.6p5-44.1","eol":null,"hubHref":null},{"vendor":"suse","product":"ntp&distro=SUSE Linux Enterprise Server 12","name":"ntp","label":"ntp&distro=SUSE Linux Enterprise Server 12","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/ntp&distro=SUSE Linux Enterprise Server 12","purlType":"rpm","versions":[{"text":"< 4.2.6p5-44.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 4.2.6p5-44.1","eol":null,"hubHref":null},{"vendor":"suse","product":"ntp&distro=SUSE Linux Enterprise Server for SAP Applications 12","name":"ntp","label":"ntp&distro=SUSE Linux Enterprise Server for SAP Applications 12","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/ntp&distro=SUSE Linux Enterprise Server for SAP Applications 12","purlType":"rpm","versions":[{"text":"< 4.2.6p5-44.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 4.2.6p5-44.1","eol":null,"hubHref":null}],"affectedCount":3,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.suse.com/support/update/announcement/2015/suse-su-20150865-1/","label":"www.suse.com/support/update/announcement/2015/suse-su-20150865-1/","hostname":"www.suse.com","tags":["Advisory"]},{"url":"https://bugzilla.suse.com/918342","label":"bugzilla.suse.com/918342","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/924202","label":"bugzilla.suse.com/924202","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/928321","label":"bugzilla.suse.com/928321","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://www.suse.com/security/cve/CVE-2015-1798","label":"www.suse.com/security/cve/CVE-2015-1798","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2015-1799","label":"www.suse.com/security/cve/CVE-2015-1799","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2015-3405","label":"www.suse.com/security/cve/CVE-2015-3405","hostname":"www.suse.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2015-1798","CVE-2015-1799","CVE-2015-3405"],"downstream":[],"duplicates":[],"related":["CVE-2015-1798","CVE-2015-1799","CVE-2015-3405"]},"timeline":[{"kind":"published","date":"2015-04-28T12:17:23.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-02-04T02:31:52.175Z","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":"2026-10-22T04:36:14.811Z","stale":false,"partial":false}}