{"action":"Upgrade linux to 6.12.85-1 or later.","affected":[{"fixed":"6.12.85-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.85-1"],"id":"tcs_01M5NRK2VTQVEJKMQ3PPAQCS9W","modified_at":"2026-10-01T03:03:09.583013391Z","published_at":"2026-04-22T14:16:45.170Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-31480","https://security-tracker.debian.org/tracker/CVE-2026-31480"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-31480#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-31480"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: tracing: Fix potential deadlock in cpu hotplug with osnoise The following sequence may leads deadlock in cpu hotplug: task1 task2 ta"}