{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NS3496G0XZVY884JQS7H3K","modified_at":"2026-11-07T10:00:28.042945450Z","published_at":"2026-05-06T12:16:34.913Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-43167","https://security-tracker.debian.org/tracker/CVE-2026-43167"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-43167","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-43167"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: xfrm: always flush state and policy upon NETDEV_UNREGISTER event syzbot is reporting that \"struct xfrm_state\" refcount is leaking. u"}