{"action":"Upgrade linux to 6.12.63-1 or later.","affected":[{"fixed":"6.12.63-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.63-1"],"id":"tcs_01M5NNTR9N78XHF58J320A5P76","modified_at":"2026-10-16T10:01:50.377960191Z","published_at":"2025-12-06T22:15:56.530Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-40284","https://security-tracker.debian.org/tracker/CVE-2025-40284"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-40284#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-40284"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: cancel mesh send timer when hdev removed mesh_send_done timer is not canceled when hdev is removed, which causes cr"}