{"action":"Upgrade linux to 6.12.19-1 or later.","affected":[{"fixed":"6.12.19-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.19-1"],"id":"tcs_01M5NN2X81EYZ6MZM4E19A42P2","modified_at":"2026-10-31T10:00:30.665629506Z","published_at":"2025-03-27T15:15:57.143Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-21892","https://security-tracker.debian.org/tracker/CVE-2025-21892"],"severity":{"label":"medium","score":4.7},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-21892#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-21892"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix the recovery flow of the UMR QP This patch addresses an issue in the recovery flow of the UMR QP, ensuring tasks do n"}