{"action":"Upgrade linux to 6.12.63-1 or later.","affected":[{"fixed":"6.12.63-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.63-1"],"id":"tcs_01M5NNV9204YVNBAKBZ7RJ56BK","modified_at":"2026-10-15T10:02:09.550758594Z","published_at":"2025-12-09T16:17:44.157Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-40339","https://security-tracker.debian.org/tracker/CVE-2025-40339"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-40339#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-40339"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix nullptr err of vm_handle_moved If a amdgpu_bo_va is fpriv->prt_va, the bo of this one is always NULL. So, such kind"}