{"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_01M5NNRGBJA5HRX7F4JRK3H0QT","modified_at":"2026-10-23T18:04:35.813016818Z","published_at":"2025-10-28T12:15:38.793Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-40047","https://security-tracker.debian.org/tracker/CVE-2025-40047"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-40047","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-40047"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: io_uring/waitid: always prune wait queue entry in io_waitid_wait() For a successful return, always remove our entry from the wait qu"}