{"action":"Upgrade linux-6.12 to 6.12.101-1~deb12u1 or later.","affected":[{"fixed":"6.12.101-1~deb12u1","introduced":"0"}],"component":"linux-6.12","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["6.12.101-1~deb12u1"],"id":"tcs_01M5NTVEXZHP39M4WSXJVR4Q19","modified_at":"2026-10-23T18:05:42.037581381Z","published_at":"2026-08-10T13:20:32.060Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-68388","https://security-tracker.debian.org/tracker/CVE-2026-68388"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-68388#Debian:12/linux-6.12","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-68388"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: smb/client: handle overlapping allocated ranges in fallocate smb3_simple_fallocate_range() can skip holes when an allocated range re"}