{"action":"Upgrade linux to 4.4.2-1 or later.","affected":[{"fixed":"4.4.2-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["4.4.2-1"],"id":"tcs_01M5NCGATGRRN26TYXRCSRX17C","modified_at":"2026-09-01T20:03:48.826317084Z","published_at":"2017-02-14T06:59:00.277Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2017-5972","https://security-tracker.debian.org/tracker/CVE-2017-5972"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2017-5972#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2017-5972"}],"summary":"The TCP stack in the Linux kernel 3.x does not properly implement a SYN cookie protection mechanism for the case of a fast network connection, which allows remote attackers to cause a denial of servic"}