{"action":"Upgrade linux to 6.18.9-1 or later.","affected":[{"fixed":"6.18.9-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["6.18.9-1"],"id":"tcs_01M5NR1BW08WPQRYZ4FWNP0Y8F","modified_at":"2026-10-01T03:02:58.737772164Z","published_at":"2026-02-14T16:15:57.023Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-23168","https://security-tracker.debian.org/tracker/CVE-2026-23168"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-23168#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-23168"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: flex_proportions: make fprop_new_period() hardirq safe Bernd has reported a lockdep splat from flexible proportions code that is ess"}