{"action":"Upgrade tika to 1.18-1 or later.","affected":[{"fixed":"1.18-1","introduced":"0"}],"component":"tika","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:11","exploited":false,"fixed_versions":["1.18-1"],"id":"tcs_01M5NBPSTYWMS4C788FBX796RW","modified_at":"2026-08-04T06:03:47.611756907Z","published_at":"2017-04-06T21:59:00.213Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2016-6809","https://security-tracker.debian.org/tracker/CVE-2016-6809"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2016-6809","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2016-6809"}],"summary":"Apache Tika before 1.14 allows Java code execution for serialized objects embedded in MATLAB files. The issue exists because Tika invokes JMatIO to do native deserialization."}