{"id":"SUSE-SU-2017:1052-1","summary":"Security update for ntp","details":"\nThis ntp update to version 4.2.8p10 fixes the following issues:\n\nSecurity issues fixed (bsc#1030050):\n- CVE-2017-6464: Denial of Service via Malformed Config\n- CVE-2017-6462: Buffer Overflow in DPTS Clock\n- CVE-2017-6463: Authenticated DoS via Malicious Config Option\n- CVE-2017-6458: Potential Overflows in ctl_put() functions\n- CVE-2017-6451: Improper use of snprintf() in mx4200_send()\n- CVE-2017-6460: Buffer Overflow in ntpq when fetching reslist\n- CVE-2016-9042: 0rigin (zero origin) DoS.\n- ntpq_stripquotes() returns incorrect Value\n- ereallocarray()/eallocarray() underused\n- Copious amounts of Unused Code\n- Off-by-one in Oncore GPS Receiver\n- Makefile does not enforce Security Flags\n\nBugfixes:\n- Remove spurious log messages (bsc#1014172).\n- Fixing ppc and ppc64 linker issue (bsc#1031085).\n- clang scan-build findings\n- Support for openssl-1.1.0 without compatibility modes\n- Bugfix 3072 breaks multicastclient\n- forking async worker: interrupted pipe I/O\n- (...) time_pps_create: Exec format error\n- Incorrect Logic for Peer Event Limiting\n- Change the process name of forked DNS worker\n- Trap Configuration Fail\n- Nothing happens if minsane \u003c maxclock \u003c minclock\n- allow -4/-6 on restrict line with mask\n- out-of-bound pointers in ctl_putsys and decode_bitflags\n- Move ntp-kod to /var/lib/ntp, because /var/db is not a standard directory and causes problems for\n  transactional updates.\n","modified":"2026-03-11T06:32:17.105317Z","published":"2017-04-18T14:06:55Z","related":["CVE-2016-9042","CVE-2017-6451","CVE-2017-6458","CVE-2017-6460","CVE-2017-6462","CVE-2017-6463","CVE-2017-6464"],"upstream":["CVE-2016-9042","CVE-2017-6451","CVE-2017-6458","CVE-2017-6460","CVE-2017-6462","CVE-2017-6463","CVE-2017-6464"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2017/suse-su-20171052-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1014172"},{"type":"REPORT","url":"https://bugzilla.suse.com/1030050"},{"type":"REPORT","url":"https://bugzilla.suse.com/1031085"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2016-9042"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2017-6451"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2017-6458"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2017-6460"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2017-6462"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2017-6463"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2017-6464"}],"affected":[{"package":{"name":"ntp","ecosystem":"SUSE:Linux Enterprise Server 11 SP4","purl":"pkg:rpm/suse/ntp&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.2.8p10-63.1"}]}],"ecosystem_specific":{"binaries":[{"ntp-doc":"4.2.8p10-63.1","ntp":"4.2.8p10-63.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2017:1052-1.json"}},{"package":{"name":"ntp","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 11 SP4","purl":"pkg:rpm/suse/ntp&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.2.8p10-63.1"}]}],"ecosystem_specific":{"binaries":[{"ntp-doc":"4.2.8p10-63.1","ntp":"4.2.8p10-63.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2017:1052-1.json"}}],"schema_version":"1.7.5"}