{"action":"Upgrade linux to 6.12.113-1 or later.","affected":[{"fixed":"6.12.113-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.113-1"],"id":"tcs_01M5NXM8A8HYQKGZ6FT5B2Z0BG","modified_at":"2026-10-31T10:02:32.525261045Z","published_at":"2026-10-23T13:17:21.283Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-98992","https://security-tracker.debian.org/tracker/CVE-2026-98992"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-98992#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-98992"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: namespace: don't copy an unmounted mount tree may_copy_tree() accepts a mount whose root is an nsfs or pidfs file before it checks w"}