{"id":"CVE-2018-7183","details":"Buffer overflow in the decodearr function in ntpq in ntp 4.2.8p6 through 4.2.8p10 allows remote attackers to execute arbitrary code by leveraging an ntpq query and sending a response with a crafted array.","modified":"2026-04-16T01:39:05.231158549Z","published":"2018-03-08T20:29:00.423Z","related":["SUSE-SU-2018:0808-1","SUSE-SU-2018:0956-1","SUSE-SU-2018:1464-1","SUSE-SU-2018:1765-1","SUSE-SU-2018:1765-2","openSUSE-SU-2024:11102-1"],"references":[{"type":"WEB","url":"https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_us"},{"type":"WEB","url":"https://www.oracle.com//security-alerts/cpujul2021.html"},{"type":"ADVISORY","url":"http://support.ntp.org/bin/view/Main/NtpBug3414"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/103351"},{"type":"ADVISORY","url":"https://security.FreeBSD.org/advisories/FreeBSD-SA-18:02.ntp.asc"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20180626-0001/"},{"type":"ADVISORY","url":"http://support.ntp.org/bin/view/Main/SecurityNotice#February_2018_ntp_4_2_8p11_NTP_S"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201805-12"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/3707-1/"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/3707-2/"},{"type":"ADVISORY","url":"https://www.synology.com/support/security/Synology_SA_18_13"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"4.2.8-p10"}]},{"events":[{"introduced":"0"},{"last_affected":"4.2.8-p6"}]},{"events":[{"introduced":"0"},{"last_affected":"4.2.8-p7"}]},{"events":[{"introduced":"0"},{"last_affected":"4.2.8-p8"}]},{"events":[{"introduced":"0"},{"last_affected":"4.2.8-p9"}]},{"events":[{"introduced":"0"},{"last_affected":"10.3"}]},{"events":[{"introduced":"0"},{"last_affected":"10.4"}]},{"events":[{"introduced":"0"},{"last_affected":"11.1"}]},{"events":[{"introduced":"0"},{"last_affected":"12.04"}]},{"events":[{"introduced":"0"},{"last_affected":"14.04"}]},{"events":[{"introduced":"0"},{"last_affected":"16.04"}]},{"events":[{"introduced":"0"},{"last_affected":"17.10"}]},{"events":[{"introduced":"0"},{"last_affected":"18.04"}]}],"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-7183.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}