{"action":"Upgrade botan3 to 3.11.0+dfsg-2 or later.","affected":[{"fixed":"3.11.0+dfsg-2","introduced":"0"}],"component":"botan3","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["3.11.0+dfsg-2"],"id":"tcs_01M5NRSMD26EAVDP05FVBX9XTM","modified_at":"2026-10-01T03:03:10.576190284Z","published_at":"2026-04-07T22:16:22.810Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-34582","https://security-tracker.debian.org/tracker/CVE-2026-34582"],"severity":{"label":"critical","score":9.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-34582","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-34582"}],"summary":"Botan is a C++ cryptography library. Prior to version 3.11.1, the TLS 1.3 implementation allowed ApplicationData records to be processed prior to the Finished message being received. A server which is"}