{"action":"Upgrade linux to 7.2.7-1 or later.","affected":[{"fixed":"7.2.7-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["7.2.7-1"],"id":"tcs_01M5NX6KYZF35MS6E189ZX4T3A","modified_at":"2026-10-23T18:05:54.271536242Z","published_at":"2026-09-25T11:17:24.980Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-97971","https://security-tracker.debian.org/tracker/CVE-2026-97971"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-97971","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-97971"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: nstree: check listing permission before taking a namespace reference legitimize_ns() takes a reference on the candidate namespace be"}