{"action":"Upgrade csync2 to 2.0-42-g83b3644-6 or later.","affected":[{"fixed":"2.0-42-g83b3644-6","introduced":"0"}],"component":"csync2","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["2.0-42-g83b3644-6"],"id":"tcs_01M5NRY9ZCQWNS4EZG2JQ45HC3","modified_at":"2026-10-27T09:47:29.875990259Z","published_at":"2026-05-13T13:01:53.787Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-41051","https://security-tracker.debian.org/tracker/CVE-2026-41051"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-41051#Debian:14/csync2","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-41051"}],"summary":"csync2 uses insecure temporary directories when compiled with C99 or later, allowing for TOCTOU style attacks on the temporary directories."}