{"action":"Upgrade linux to 6.12.85-1 or later.","affected":[{"fixed":"6.12.85-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.85-1"],"id":"tcs_01M5NRN2AZGSQ33CNBE5TN665V","modified_at":"2026-10-01T03:03:09.775347129Z","published_at":"2026-05-01T14:16:21.963Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-31718","https://security-tracker.debian.org/tracker/CVE-2026-31718"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-31718","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-31718"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free in __ksmbd_close_fd() via durable scavenger When a durable file handle survives session disconnect (TCP cl"}