{"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_01M5NXM8TFWKXM29XQ9KM6JAWN","modified_at":"2026-10-31T10:02:32.501265392Z","published_at":"2026-10-23T13:17:21.410Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-98993","https://security-tracker.debian.org/tracker/CVE-2026-98993"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-98993#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-98993"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: namespace: don't inherit MNT_UMOUNT in clone_mnt() MNT_UMOUNT gets raised on a mount that umount_tree() or umount_one() has taken ou"}