{"action":"Upgrade suricata to 6.0.4-r0 or later.","affected":[{"fixed":"6.0.4-r0","introduced":"0"}],"component":"suricata","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.21","exploited":false,"fixed_versions":["6.0.4-r0"],"id":"tcs_01M6GWD6PRC4P8DD6DX3WE2BMK","modified_at":"2026-11-03T06:32:41.605735324Z","published_at":"2021-12-16T05:15:08.727Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2021-45098","https://security.alpinelinux.org/vuln/CVE-2021-45098"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2021-45098#Alpine:v3.21/suricata","url":"https://osv.dev/vulnerability/ALPINE-CVE-2021-45098"}],"summary":"An issue was discovered in Suricata before 6.0.4. It is possible to bypass/evade any HTTP-based signature by faking an RST TCP packet with random TCP options of the md5header from the client side. Aft"}