{"action":"Upgrade linux to 6.3.11-1 or later.","affected":[{"fixed":"6.3.11-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.3.11-1"],"id":"tcs_01M5NJ6NXJS5PC2QR7SVPP6GTC","modified_at":"2026-10-23T18:04:25.867327512Z","published_at":"2025-08-16T14:15:27.383Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-3866","https://security-tracker.debian.org/tracker/CVE-2023-3866"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-3866#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-3866"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: ksmbd: validate session id and tree id in the compound request This patch validate session id and tree id in compound request. If fi"}