{"action":"Upgrade samba to 3.0.26-1 or later.","affected":[{"fixed":"3.0.26-1","introduced":"0"}],"component":"samba","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["3.0.26-1"],"id":"tcs_01M5N8VEY2FN8YPV2AS9N60NWR","modified_at":"2026-10-21T17:47:37.220630153Z","published_at":"2007-09-14T01:17:00Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2007-4138","https://security-tracker.debian.org/tracker/CVE-2007-4138"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2007-4138#Debian:14/samba","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2007-4138"}],"summary":"The Winbind nss_info extension (nsswitch/idmap_ad.c) in idmap_ad.so in Samba 3.0.25 through 3.0.25c, when the \"winbind nss info\" option is set to rfc2307 or sfu, grants all local users the privileges"}