{"id":"CVE-2026-94084","published":"2026-09-20T02:16:53.717","lastModified":"2026-09-20T02:16:53.717","description":"Suricata before 8.0.7 has an Http2ThreadMultiBuf use-after-free when a transaction is inspected by rules that use http.response_header with and without a transform.","cvssScore":9.4,"cvssSeverity":"CRITICAL","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L","cwes":["CWE-416"],"vendors":[],"products":[],"references":[{"url":"https://forum.suricata.io/t/suricata-8-0-7-released/6467","tags":[]},{"url":"https://github.com/OISF/suricata/commit/1d66355dc8737bb2ae7a198115b3067e3ad49808","tags":[]},{"url":"https://github.com/OISF/suricata/compare/suricata-8.0.6...suricata-8.0.7","tags":[]}],"exploitRefs":[{"url":"https://github.com/OISF/suricata/commit/1d66355dc8737bb2ae7a198115b3067e3ad49808","tags":[]},{"url":"https://github.com/OISF/suricata/compare/suricata-8.0.6...suricata-8.0.7","tags":[]}],"hasPoc":true,"ai":null}