{"id":"RHSA-2016:2583","summary":"Red Hat Security Advisory: ntp security and bug fix update","modified":"2025-11-22T11:14:14Z","published":"2024-09-15T23:17:57Z","upstream":["CVE-2015-5194","CVE-2015-5195","CVE-2015-5196","CVE-2015-5219","CVE-2015-7691","CVE-2015-7692","CVE-2015-7701","CVE-2015-7702","CVE-2015-7703","CVE-2015-7852","CVE-2015-7974","CVE-2015-7977","CVE-2015-7978","CVE-2015-7979","CVE-2015-8158"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2016:2583"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/#moderate"},{"type":"ARTICLE","url":"https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/7/html/7.3_Release_Notes/index.html"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1242553"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1254542"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1254544"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1254547"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1255118"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1274254"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1274255"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1274261"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1297471"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1300269"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1300270"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1300271"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1300273"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2016/rhsa-2016_2583.json"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2015-5194"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2015-5194"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2015-5194"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2015-5195"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2015-5195"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2015-5195"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2015-5196"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2015-5196"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2015-5196"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2015-5219"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2015-5219"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2015-5219"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2015-7691"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2015-7691"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2015-7691"},{"type":"ARTICLE","url":"http://support.ntp.org/bin/view/Main/SecurityNotice#October_2015_NTP_Security_Vulner"},{"type":"ARTICLE","url":"https://github.com/ntp-project/ntp/blob/stable/NEWS#L11"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2015-7692"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2015-7692"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2015-7692"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2015-7701"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2015-7701"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2015-7701"},{"type":"ARTICLE","url":"https://github.com/ntp-project/ntp/blob/stable/NEWS#L91"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2015-7702"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2015-7702"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2015-7702"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2015-7703"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2015-7703"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2015-7703"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2015-7852"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2015-7852"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2015-7852"},{"type":"ARTICLE","url":"http://support.ntp.org/bin/view/Main/NtpBug2919"},{"type":"ARTICLE","url":"http://talosintel.com/reports/TALOS-2015-0063/"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2015-7974"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2015-7974"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2015-7974"},{"type":"ARTICLE","url":"http://support.ntp.org/bin/view/Main/NtpBug2936"},{"type":"ARTICLE","url":"http://www.talosintel.com/reports/TALOS-2016-0071/"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2015-7977"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2015-7977"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2015-7977"},{"type":"ARTICLE","url":"http://support.ntp.org/bin/view/Main/SecurityNotice#January_2016_NTP_4_2_8p6_Securit"},{"type":"ARTICLE","url":"http://www.talosintel.com/reports/TALOS-2016-0074/"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2015-7978"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2015-7978"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2015-7978"},{"type":"ARTICLE","url":"http://www.talosintel.com/reports/TALOS-2016-0075/"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2015-7979"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2015-7979"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2015-7979"},{"type":"ARTICLE","url":"http://www.talosintel.com/reports/TALOS-2016-0076/"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2015-8158"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2015-8158"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2015-8158"},{"type":"ARTICLE","url":"http://www.talosintel.com/reports/TALOS-2016-0080/"}],"affected":[{"package":{"name":"ntp","ecosystem":"Red Hat:enterprise_linux:7::client","purl":"pkg:rpm/redhat/ntp"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.2.6p5-25.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2016:2583.json"}},{"package":{"name":"ntp-debuginfo","ecosystem":"Red Hat:enterprise_linux:7::client","purl":"pkg:rpm/redhat/ntp-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.2.6p5-25.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2016:2583.json"}},{"package":{"name":"ntp-doc","ecosystem":"Red Hat:enterprise_linux:7::client","purl":"pkg:rpm/redhat/ntp-doc"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.2.6p5-25.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2016:2583.json"}},{"package":{"name":"ntp-perl","ecosystem":"Red Hat:enterprise_linux:7::client","purl":"pkg:rpm/redhat/ntp-perl"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.2.6p5-25.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2016:2583.json"}},{"package":{"name":"ntpdate","ecosystem":"Red Hat:enterprise_linux:7::client","purl":"pkg:rpm/redhat/ntpdate"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.2.6p5-25.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2016:2583.json"}},{"package":{"name":"sntp","ecosystem":"Red Hat:enterprise_linux:7::client","purl":"pkg:rpm/redhat/sntp"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.2.6p5-25.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2016:2583.json"}},{"package":{"name":"ntp","ecosystem":"Red Hat:enterprise_linux:7::computenode","purl":"pkg:rpm/redhat/ntp"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.2.6p5-25.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2016:2583.json"}},{"package":{"name":"ntp-debuginfo","ecosystem":"Red Hat:enterprise_linux:7::computenode","purl":"pkg:rpm/redhat/ntp-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.2.6p5-25.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2016:2583.json"}},{"package":{"name":"ntp-doc","ecosystem":"Red Hat:enterprise_linux:7::computenode","purl":"pkg:rpm/redhat/ntp-doc"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.2.6p5-25.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2016:2583.json"}},{"package":{"name":"ntp-perl","ecosystem":"Red Hat:enterprise_linux:7::computenode","purl":"pkg:rpm/redhat/ntp-perl"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.2.6p5-25.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2016:2583.json"}},{"package":{"name":"ntpdate","ecosystem":"Red Hat:enterprise_linux:7::computenode","purl":"pkg:rpm/redhat/ntpdate"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.2.6p5-25.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2016:2583.json"}},{"package":{"name":"sntp","ecosystem":"Red Hat:enterprise_linux:7::computenode","purl":"pkg:rpm/redhat/sntp"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.2.6p5-25.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2016:2583.json"}},{"package":{"name":"ntp","ecosystem":"Red Hat:enterprise_linux:7::server","purl":"pkg:rpm/redhat/ntp"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.2.6p5-25.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2016:2583.json"}},{"package":{"name":"ntp-debuginfo","ecosystem":"Red Hat:enterprise_linux:7::server","purl":"pkg:rpm/redhat/ntp-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.2.6p5-25.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2016:2583.json"}},{"package":{"name":"ntp-doc","ecosystem":"Red Hat:enterprise_linux:7::server","purl":"pkg:rpm/redhat/ntp-doc"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.2.6p5-25.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2016:2583.json"}},{"package":{"name":"ntp-perl","ecosystem":"Red Hat:enterprise_linux:7::server","purl":"pkg:rpm/redhat/ntp-perl"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.2.6p5-25.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2016:2583.json"}},{"package":{"name":"ntpdate","ecosystem":"Red Hat:enterprise_linux:7::server","purl":"pkg:rpm/redhat/ntpdate"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.2.6p5-25.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2016:2583.json"}},{"package":{"name":"sntp","ecosystem":"Red Hat:enterprise_linux:7::server","purl":"pkg:rpm/redhat/sntp"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.2.6p5-25.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2016:2583.json"}},{"package":{"name":"ntp","ecosystem":"Red Hat:enterprise_linux:7::workstation","purl":"pkg:rpm/redhat/ntp"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.2.6p5-25.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2016:2583.json"}},{"package":{"name":"ntp-debuginfo","ecosystem":"Red Hat:enterprise_linux:7::workstation","purl":"pkg:rpm/redhat/ntp-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.2.6p5-25.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2016:2583.json"}},{"package":{"name":"ntp-doc","ecosystem":"Red Hat:enterprise_linux:7::workstation","purl":"pkg:rpm/redhat/ntp-doc"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.2.6p5-25.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2016:2583.json"}},{"package":{"name":"ntp-perl","ecosystem":"Red Hat:enterprise_linux:7::workstation","purl":"pkg:rpm/redhat/ntp-perl"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.2.6p5-25.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2016:2583.json"}},{"package":{"name":"ntpdate","ecosystem":"Red Hat:enterprise_linux:7::workstation","purl":"pkg:rpm/redhat/ntpdate"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.2.6p5-25.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2016:2583.json"}},{"package":{"name":"sntp","ecosystem":"Red Hat:enterprise_linux:7::workstation","purl":"pkg:rpm/redhat/sntp"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.2.6p5-25.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2016:2583.json"}}],"schema_version":"1.7.3"}