{"action":"Upgrade linux to 6.12.57-1 or later.","affected":[{"fixed":"6.12.57-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.57-1"],"id":"tcs_01M5NNS3DRN4PE5BRQ357S5CND","modified_at":"2026-10-23T18:05:30.017902271Z","published_at":"2025-10-30T10:15:34.783Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-40104","https://security-tracker.debian.org/tracker/CVE-2025-40104"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-40104#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-40104"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: ixgbevf: fix mailbox API compatibility by negotiating supported features There was backward compatibility in the terms of mailbox AP"}