{"action":"Upgrade linux to 6.12.11-1 or later.","affected":[{"fixed":"6.12.11-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.11-1"],"id":"tcs_01M5NN0PS9E17PES191MN0QFH7","modified_at":"2026-09-01T20:05:42.056810040Z","published_at":"2025-01-31T12:15:29.260Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-21681","https://security-tracker.debian.org/tracker/CVE-2025-21681"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-21681#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-21681"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: openvswitch: fix lockup on tx to unregistering netdev with carrier Commit in a fixes tag attempted to fix the issue in the following"}