{"action":"Upgrade linux to 6.12.21-1 or later.","affected":[{"fixed":"6.12.21-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["6.12.21-1"],"id":"tcs_01M5NN4A0QFAQ3A9XDV2EVY6J1","modified_at":"2026-09-01T20:05:43.738732241Z","published_at":"2025-04-08T09:15:26.557Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-22017","https://security-tracker.debian.org/tracker/CVE-2025-22017"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-22017#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-22017"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: devlink: fix xa_alloc_cyclic() error handling In case of returning 1 from xa_alloc_cyclic() (wrapping) ERR_PTR(1) will be returned,"}