{"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_01M5NNT9HFHEJJHAZ23TPARNR5","modified_at":"2026-10-23T18:04:59.506880753Z","published_at":"2025-12-04T16:16:16.830Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-40238","https://security-tracker.debian.org/tracker/CVE-2025-40238"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-40238","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-40238"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix IPsec cleanup over MPV device When we do mlx5e_detach_netdev() we eventually disable blocking events notifier, among t"}