{"action":"Upgrade tomcat9 to 9.0.70-2 or later.","affected":[{"fixed":"9.0.70-2","introduced":"0"}],"component":"tomcat9","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["9.0.70-2"],"id":"tcs_01M5NW1437KT299TYVXN3G6FSF","modified_at":"2026-09-27T04:00:16.642858933Z","published_at":"2026-09-23T12:17:08.350Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-86350","https://security-tracker.debian.org/tracker/CVE-2026-86350"],"severity":{"label":"critical","score":9.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-86350#Debian:12/tomcat9","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-86350"}],"summary":"Inconsistent interpretation of HTTP/2 requests ('HTTP Request/Response smuggling') vulnerability in Apache Tomcat caused by a regression in fix for CVE-2026-41293 can trigger request header mix-up. Th"}