{"action":"Upgrade linux to 6.12.69-1 or later.","affected":[{"fixed":"6.12.69-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.69-1"],"id":"tcs_01M5NPAREAX0BTP7YVN71KQS77","modified_at":"2026-09-01T20:05:57.680611850Z","published_at":"2026-01-13T16:16:03.983Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-68817","https://security-tracker.debian.org/tracker/CVE-2025-68817"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-68817#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-68817"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free in ksmbd_tree_connect_put under concurrency Under high concurrency, A tree-connection object (tcon) is fre"}