{"action":"Upgrade mina2 to 2.2.9-1 or later.","affected":[{"fixed":"2.2.9-1","introduced":"0"}],"component":"mina2","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["2.2.9-1"],"id":"tcs_01M5NRYSJ0TC9A9JAMNZE55EQC","modified_at":"2026-10-27T09:47:41.347277873Z","published_at":"2026-04-27T10:16:09.740Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-41409","https://security-tracker.debian.org/tracker/CVE-2026-41409"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-41409#Debian:14/mina2","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-41409"}],"summary":"The fix for CVE-2024-52046 in Apache MINA AbstractIoBuffer.getObject() was incomplete. The classname allowlist of classes allowed to be deserialized was applied too late after a static initializer in"}