{"action":"Upgrade samba to 2:4.22.2+dfsg-1 or later.","affected":[{"fixed":"2:4.22.2+dfsg-1","introduced":"0"}],"component":"samba","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["2:4.22.2+dfsg-1"],"id":"tcs_01M5NMSXJ2S6PPPRREE310XNP5","modified_at":"2026-09-01T20:05:39.917795149Z","published_at":"2025-06-06T14:15:21.247Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-0620","https://security-tracker.debian.org/tracker/CVE-2025-0620"],"severity":{"label":"medium","score":4.9},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-0620","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-0620"}],"summary":"A flaw was found in Samba. The smbd service daemon does not pick up group membership changes when re-authenticating an expired SMB session. This issue can expose file shares until clients disconnect a"}