{"action":"Upgrade linux to 6.4.13-1 or later.","affected":[{"fixed":"6.4.13-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.4.13-1"],"id":"tcs_01M5NJRARMS02M67JJJPR6SA26","modified_at":"2026-10-23T18:04:55.303750900Z","published_at":"2025-10-04T16:15:49.637Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-53545","https://security-tracker.debian.org/tracker/CVE-2023-53545"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-53545#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-53545"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: unmap and remove csa_va properly Root PD BO should be reserved before unmap and remove a bo_va from VM otherwise lockdep"}