{"action":"Upgrade linux to 6.18.8-1 or later.","affected":[{"fixed":"6.18.8-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["6.18.8-1"],"id":"tcs_01M5NQZWFBCZGC6QQT7XCJ259B","modified_at":"2026-10-01T03:03:08.423686102Z","published_at":"2026-01-23T16:15:54.970Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-22989","https://security-tracker.debian.org/tracker/CVE-2026-22989"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-22989#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-22989"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: nfsd: check that server is running in unlock_filesystem If we are trying to unlock the filesystem via an administrative interface an"}