{"id":"CVE-2018-14568","url":"https://www.cyber-defence.io/tools/cve/CVE-2018-14568","generatedAt":"2026-10-28T21:23:48.932Z","title":"This allows detection bypass because Windows TCP clients proceed with normal processing of TCP data that arrives shortly after an RST (i.e., they act as if the RST had not yet been received).","description":"Suricata before 4.0.5 stops TCP stream inspection upon a TCP RST from a server. This allows detection bypass because Windows TCP clients proceed with normal processing of TCP data that arrives shortly after an RST (i.e., they act as if the RST had not yet been received).","published":"2018-07-23T20:29:00.000Z","lastModified":"2026-06-17T01:41:12.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.0","score":7.5,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"},"cwe":[],"affected":["suricata-ids/suricata"],"epss":{"score":0.01999,"percentile":0.80633,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (2.00%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://github.com/OISF/suricata/pull/3428/commits/843d0b7a10bb45627f94764a6c5d468a24143345","tags":["Patch","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://github.com/kirillwow/ids_bypass","tags":["Exploit","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://redmine.openinfosecfoundation.org/issues/2501","tags":["Exploit","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://suricata-ids.org/2018/07/18/suricata-4-0-5-available/","tags":["Vendor Advisory"],"source":"cve@mitre.org"},{"url":"https://github.com/OISF/suricata/pull/3428/commits/843d0b7a10bb45627f94764a6c5d468a24143345","tags":["Patch","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/kirillwow/ids_bypass","tags":["Exploit","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://redmine.openinfosecfoundation.org/issues/2501","tags":["Exploit","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://suricata-ids.org/2018/07/18/suricata-4-0-5-available/","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2018-14568","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}