{"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_01M5NRMYMP0JR2X037RT8KFDE7","modified_at":"2026-10-15T09:47:39.309674634Z","published_at":"2026-05-01T14:16:20.367Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-31704","https://security-tracker.debian.org/tracker/CVE-2026-31704"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-31704#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-31704"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: ksmbd: use check_add_overflow() to prevent u16 DACL size overflow set_posix_acl_entries_dacl() and set_ntacl_dacl() accumulate ACE s"}