{"action":"Upgrade linux to 6.1.162-1 or later.","affected":[{"fixed":"6.1.162-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["6.1.162-1"],"id":"tcs_01M5NPAFRQWGA77SCD58CDACZC","modified_at":"2026-09-01T20:05:57.581245554Z","published_at":"2026-01-13T16:15:58.357Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-68786","https://security-tracker.debian.org/tracker/CVE-2025-68786"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-68786","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-68786"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: ksmbd: skip lock-range check on equal size to avoid size==0 underflow When size equals the current i_size (including 0), the code us"}