{"action":"Upgrade linux to 6.12.105-1 or later.","affected":[{"fixed":"6.12.105-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.105-1"],"id":"tcs_01M5NV834FBSB65QDJZPCMPCWM","modified_at":"2026-10-01T02:47:53.267596335Z","published_at":"2026-08-15T13:17:54.353Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-74494","https://security-tracker.debian.org/tracker/CVE-2026-74494"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-74494#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-74494"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: ksmbd: reject repeated SMB2 NEGOTIATE requests Unauthenticated client can send multiple successful SMB2 NEGOTIATE requests on one co"}