{"action":"Upgrade linux to 6.12.111-1 or later.","affected":[{"fixed":"6.12.111-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.111-1"],"id":"tcs_01M5NWFHHWM6J4CW6KB1YGMB6Q","modified_at":"2026-10-23T18:05:50.601707851Z","published_at":"2026-09-17T17:17:13.270Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-90187","https://security-tracker.debian.org/tracker/CVE-2026-90187"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-90187#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-90187"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: null_blk: free zones array on device power-off null_init_zoned_dev() allocates dev->zones when a zoned device is powered on, but nul"}