{"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_01M5NW86TPHK1Z3BZ1HN65XFWJ","modified_at":"2026-10-23T17:47:34.798381677Z","published_at":"2026-09-11T20:19:41.390Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-89573","https://security-tracker.debian.org/tracker/CVE-2026-89573"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-89573#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-89573"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: dm array: reject an array block whose value size is not the caller's array_block_check() can only compare the header against itself,"}