{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"mina","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NDKJ0VPZ6SRY0ACTGSH7G6","modified_at":"2026-09-21T07:00:16.192637248Z","published_at":"2019-10-01T20:15:11.010Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2019-0231","https://security-tracker.debian.org/tracker/CVE-2019-0231"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2019-0231","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2019-0231"}],"summary":"Handling of the close_notify SSL/TLS message does not lead to a connection closure, leading the server to retain the socket opened and to have the client potentially receive clear text messages afterw"}