{"action":"Upgrade linux to 7.2.11-1 or later.","affected":[{"fixed":"7.2.11-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["7.2.11-1"],"id":"tcs_01M5NXM5TVRW2K9144FT2RSHSZ","modified_at":"2026-10-25T10:01:27.204456094Z","published_at":"2026-10-23T13:17:20.753Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-98988","https://security-tracker.debian.org/tracker/CVE-2026-98988"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-98988","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-98988"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: namespace: keep covered mounts covered in OPEN_TREE_NAMESPACE open_tree(OPEN_TREE_NAMESPACE) creates a new mount namespace from a co"}