{"action":"Upgrade linux to 6.12.111-1 or later.","affected":[{"fixed":"6.12.111-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.111-1"],"id":"tcs_01M5NX4V4Z5F7VWT8ZHBV57G1K","modified_at":"2026-10-31T09:47:36.484837354Z","published_at":"2026-09-25T11:17:07.007Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-97564","https://security-tracker.debian.org/tracker/CVE-2026-97564"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-97564#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-97564"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: smb: client: reject userspace cifs.idmap descriptions cifs.idmap key descriptions carry authority-bearing fields (owner and group SI"}