{"action":"Upgrade linux to 5.2.6-1 or later.","affected":[{"fixed":"5.2.6-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["5.2.6-1"],"id":"tcs_01M5NE6D52HY1FTQ4QD29T1HT0","modified_at":"2026-09-21T07:03:19.035037807Z","published_at":"2019-03-25T19:29:01.993Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2019-3874","https://security-tracker.debian.org/tracker/CVE-2019-3874"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2019-3874#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2019-3874"}],"summary":"The SCTP socket buffer used by a userspace application is not accounted by the cgroups subsystem. An attacker can use this flaw to cause a denial of service attack. Kernel 3.10.x and 4.18.x branches a"}