{"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_01M5NS5MMB4HHVMY0HS9A4FDPV","modified_at":"2026-10-01T03:03:23.490790657Z","published_at":"2026-05-08T15:16:59.830Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-43468","https://security-tracker.debian.org/tracker/CVE-2026-43468"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-43468#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-43468"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix deadlock between devlink lock and esw->wq esw->work_queue executes esw_functions_changed_event_handler -> esw_vfs_chan"}