{"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_01M5NRN0QANP4RQ7M5H57HSQ6S","modified_at":"2026-10-15T09:47:31.135086644Z","published_at":"2026-05-01T14:16:21.270Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-31712","https://security-tracker.debian.org/tracker/CVE-2026-31712"],"severity":{"label":"high","score":8.3},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-31712#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-31712"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: ksmbd: require minimum ACE size in smb_check_perm_dacl() Both ACE-walk loops in smb_check_perm_dacl() only guard against an under-si"}