CVE-2016-7431

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://www.kb.cert.org/vuls/id/633847", "name": "VU#633847", "tags": ["Third Party Advisory", "US Government Resource"], "refsource": "CERT-VN"}, {"url": "http://support.ntp.org/bin/view/Main/SecurityNotice#Recent_Vulnerabilities", "name": "http://support.ntp.org/bin/view/Main/SecurityNotice#Recent_Vulnerabilities", "tags": ["Vendor Advisory"], "refsource": "CONFIRM"}, {"url": "http://support.ntp.org/bin/view/Main/NtpBug3102", "name": "http://support.ntp.org/bin/view/Main/NtpBug3102", "tags": ["Issue Tracking", "Mitigation", "Vendor Advisory"], "refsource": "CONFIRM"}, {"url": "http://nwtime.org/ntp428p9_release/", "name": "http://nwtime.org/ntp428p9_release/", "tags": ["Release Notes", "Vendor Advisory"], "refsource": "CONFIRM"}, {"url": "http://www.securityfocus.com/bid/94454", "name": "94454", "tags": [], "refsource": "BID"}, {"url": "https://bto.bluecoat.com/security-advisory/sa139", "name": "https://bto.bluecoat.com/security-advisory/sa139", "tags": [], "refsource": "CONFIRM"}, {"url": "https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03706en_us", "name": "https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03706en_us", "tags": [], "refsource": "CONFIRM"}, {"url": "http://www.securitytracker.com/id/1037354", "name": "1037354", "tags": [], "refsource": "SECTRACK"}, {"url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html", "name": "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html", "tags": [], "refsource": "CONFIRM"}, {"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-16:39.ntp.asc", "name": "FreeBSD-SA-16:39", "tags": [], "refsource": "FREEBSD"}, {"url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03883en_us", "name": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03883en_us", "tags": [], "refsource": "CONFIRM"}, {"url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03899en_us", "name": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03899en_us", "tags": [], "refsource": "CONFIRM"}, {"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf", "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf", "tags": [], "refsource": "CONFIRM"}, {"url": "http://www.securityfocus.com/archive/1/archive/1/540254/100/0/threaded", "name": "20170310 [security bulletin] HPESBUX03706 rev.1 - HP-UX NTP service running ntpd, Multiple Vulnerabilities", "tags": [], "refsource": "BUGTRAQ"}, {"url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20171129-01-ntpd-en", "name": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20171129-01-ntpd-en", "tags": [], "refsource": "CONFIRM"}, {"url": "http://www.securityfocus.com/archive/1/archive/1/539955/100/0/threaded", "name": "20161222 FreeBSD Security Advisory FreeBSD-SA-16:39.ntp", "tags": [], "refsource": "BUGTRAQ"}, {"url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en&docId=emr_na-hpesbhf03899en_us", "name": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en&docId=emr_na-hpesbhf03899en_us", "tags": [], "refsource": "CONFIRM"}, {"url": "http://packetstormsecurity.com/files/140240/FreeBSD-Security-Advisory-FreeBSD-SA-16.39.ntp.html", "name": "http://packetstormsecurity.com/files/140240/FreeBSD-Security-Advisory-FreeBSD-SA-16.39.ntp.html", "tags": [], "refsource": "MISC"}, {"url": "https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2017-223/", "name": "https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2017-223/", "tags": [], "refsource": "CONFIRM"}, {"url": "http://www.securityfocus.com/archive/1/540254/100/0/threaded", "name": "20170310 [security bulletin] HPESBUX03706 rev.1 - HP-UX NTP service running ntpd, Multiple Vulnerabilities", "tags": [], "refsource": "BUGTRAQ"}, {"url": "http://lists.opensuse.org/opensuse-updates/2016-12/msg00153.html", "name": "openSUSE-SU-2016:3280", "tags": [], "refsource": "SUSE"}, {"url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en&docId=emr_na-hpesbhf03883en_us", "name": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en&docId=emr_na-hpesbhf03883en_us", "tags": [], "refsource": "CONFIRM"}, {"url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11", "name": "https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11", "tags": [], "refsource": "MISC"}, {"url": "http://www.ubuntu.com/usn/USN-3349-1", "name": "USN-3349-1", "tags": [], "refsource": "UBUNTU"}, {"url": "http://www.securityfocus.com/archive/1/539955/100/0/threaded", "name": "20161222 FreeBSD Security Advisory FreeBSD-SA-16:39.ntp", "tags": [], "refsource": "BUGTRAQ"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "NTP before 4.2.8p9 allows remote attackers to bypass the origin timestamp protection mechanism via an origin timestamp of zero. NOTE: this vulnerability exists because of a CVE-2015-8138 regression."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-20"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2016-7431", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "severity": "MEDIUM", "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}, "baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 3.9}}, "publishedDate": "2017-01-13T16:59Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:ntp:ntp:4.2.8:p8:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2021-07-12T17:15Z"}