{"action":"Upgrade tomcat9 to 9.0.37-1 or later.","affected":[{"fixed":"9.0.37-1","introduced":"0"}],"component":"tomcat9","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["9.0.37-1"],"id":"tcs_01M5NEK6XEYDBEGG57TM9D5B9K","modified_at":"2026-10-26T12:00:35.971149655Z","published_at":"2020-07-14T15:15:11.070Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-13935","https://security-tracker.debian.org/tracker/CVE-2020-13935"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-13935","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-13935"}],"summary":"The payload length in a WebSocket frame was not correctly validated in Apache Tomcat 10.0.0-M1 to 10.0.0-M6, 9.0.0.M1 to 9.0.36, 8.5.0 to 8.5.56 and 7.0.27 to 7.0.104. Invalid payload lengths could tr"}