{"action":"Upgrade linux to 7.2.6-1 or later.","affected":[{"fixed":"7.2.6-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["7.2.6-1"],"id":"tcs_01M5NW9FTP9SR79BDX9XXAF6FS","modified_at":"2026-10-23T18:05:18.958421081Z","published_at":"2026-09-11T20:19:54.393Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-89677","https://security-tracker.debian.org/tracker/CVE-2026-89677"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-89677","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-89677"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: nfsd: fix possible fh_compose of wrong dentry in nfsd4_create_file() dentry_create() can hypothetically provide a different dentry t"}