{"action":"Upgrade ntp to 1:4.2.8p9+dfsg-1 or later.","affected":[{"fixed":"1:4.2.8p9+dfsg-1","introduced":"0"}],"component":"ntp","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:11","exploited":false,"fixed_versions":["1:4.2.8p9+dfsg-1"],"id":"tcs_01M5NBQKK450F4CW5TD0HXPVHG","modified_at":"2026-08-04T06:04:08.119035723Z","published_at":"2017-01-13T16:59:00.323Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2016-7426","https://security-tracker.debian.org/tracker/CVE-2016-7426"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2016-7426","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2016-7426"}],"summary":"NTP before 4.2.8p9 rate limits responses received from the configured sources when rate limiting for all associations is enabled, which allows remote attackers to cause a denial of service (prevent re"}