{"schemaVersion":3,"id":"SUSE-SU-2016:1175-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Security update for ntp\n\nntp was updated to version 4.2.8p6 to fix 12 security issues.\n\nThese security issues were fixed:\n- CVE-2015-8158: Fixed potential infinite loop in ntpq (bsc#962966).\n- CVE-2015-8138: Zero Origin Timestamp Bypass (bsc#963002).\n- CVE-2015-7979: Off-path Denial of Service (DoS) attack on authenticated broadcast mode (bsc#962784).\n- CVE-2015-7978: Stack exhaustion in recursive traversal of restriction list (bsc#963000).\n- CVE-2015-7977: reslist NULL pointer dereference (bsc#962970).\n- CVE-2015-7976: ntpq saveconfig command allows dangerous characters in filenames (bsc#962802).\n- CVE-2015-7975: nextvar() missing length check (bsc#962988).\n- CVE-2015-7974: Skeleton Key: Missing key check allows impersonation between authenticated peers (bsc#962960).\n- CVE-2015-7973: Replay attack on authenticated broadcast mode (bsc#962995).\n- CVE-2015-8140: ntpq vulnerable to replay attacks (bsc#962994).\n- CVE-2015-8139: Origin Leak: ntpq and ntpdc, disclose origin (bsc#962997).\n- CVE-2015-5300: MITM attacker could have forced ntpd to make a step larger than the panic threshold (bsc#951629).\n\nThese non-security issues were fixed:\n- fate#320758 bsc#975981: Enable compile-time support for MS-SNTP\n  (--enable-ntp-signd).  This replaces the w32 patches in 4.2.4 that added\n  the authreg directive.\n- bsc#962318: Call /usr/sbin/sntp with full path to synchronize in start-ntpd.\n  When run as cron job, /usr/sbin/ is not in the path, which caused\n  the synchronization to fail.\n- bsc#782060: Speedup ntpq.\n- bsc#916617: Add /var/db/ntp-kod.\n- bsc#956773: Add ntp-ENOBUFS.patch to limit a warning that might happen quite a lot on loaded systems.\n- bsc#951559,bsc#975496: Fix the TZ offset output of sntp during DST.\n- Add ntp-fork.patch and build with threads disabled to allow name resolution even when running chrooted.\n- bsc#784760: Remove local clock from default configuration","dates":{"published":"2016-04-28T13:46:02.000Z","modified":"2026-02-04T02:57:39.769Z","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 Server 11 SP4","name":"ntp","label":"ntp&distro=SUSE Linux Enterprise 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4.2.8p6-8.2","eol":null,"hubHref":null}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.suse.com/support/update/announcement/2016/suse-su-20161175-1/","label":"www.suse.com/support/update/announcement/2016/suse-su-20161175-1/","hostname":"www.suse.com","tags":["Advisory"]},{"url":"https://bugzilla.suse.com/782060","label":"bugzilla.suse.com/782060","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/784760","label":"bugzilla.suse.com/784760","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/916617","label":"bugzilla.suse.com/916617","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/951559","label":"bugzilla.suse.com/951559","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/951629","label":"bugzilla.suse.com/951629","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/956773","label":"bugzilla.suse.com/956773","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/962318","label":"bugzilla.suse.com/962318","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/962784","label":"bugzilla.suse.com/962784","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/962802","label":"bugzilla.suse.com/962802","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/962960","label":"bugzilla.suse.com/962960","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/962966","label":"bugzilla.suse.com/962966","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/962970","label":"bugzilla.suse.com/962970","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/962988","label":"bugzilla.suse.com/962988","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/962994","label":"bugzilla.suse.com/962994","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/962995","label":"bugzilla.suse.com/962995","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/962997","label":"bugzilla.suse.com/962997","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/963000","label":"bugzilla.suse.com/963000","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/963002","label":"bugzilla.suse.com/963002","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/975496","label":"bugzilla.suse.com/975496","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/975981","label":"bugzilla.suse.com/975981","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://www.suse.com/security/cve/CVE-2015-5300","label":"www.suse.com/security/cve/CVE-2015-5300","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2015-7973","label":"www.suse.com/security/cve/CVE-2015-7973","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2015-7974","label":"www.suse.com/security/cve/CVE-2015-7974","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2015-7975","label":"www.suse.com/security/cve/CVE-2015-7975","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2015-7976","label":"www.suse.com/security/cve/CVE-2015-7976","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2015-7977","label":"www.suse.com/security/cve/CVE-2015-7977","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2015-7978","label":"www.suse.com/security/cve/CVE-2015-7978","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2015-7979","label":"www.suse.com/security/cve/CVE-2015-7979","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2015-8138","label":"www.suse.com/security/cve/CVE-2015-8138","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2015-8139","label":"www.suse.com/security/cve/CVE-2015-8139","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2015-8140","label":"www.suse.com/security/cve/CVE-2015-8140","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2015-8158","label":"www.suse.com/security/cve/CVE-2015-8158","hostname":"www.suse.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2015-5300","CVE-2015-7973","CVE-2015-7974","CVE-2015-7975","CVE-2015-7976","CVE-2015-7977","CVE-2015-7978","CVE-2015-7979","CVE-2015-8138","CVE-2015-8139","CVE-2015-8140","CVE-2015-8158"],"downstream":[],"duplicates":[],"related":["CVE-2015-5300","CVE-2015-7973","CVE-2015-7974","CVE-2015-7975","CVE-2015-7976","CVE-2015-7977","CVE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