{"action":"Upgrade linux to 6.1.20-1 or later.","affected":[{"fixed":"6.1.20-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["6.1.20-1"],"id":"tcs_01M5NJR7HTEN37XZYJAWCSSPY3","modified_at":"2026-10-23T18:04:55.447673375Z","published_at":"2025-10-04T16:15:48.340Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-53534","https://security-tracker.debian.org/tracker/CVE-2023-53534"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-53534#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-53534"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: mtk_drm_crtc: Add checks for devm_kcalloc As the devm_kcalloc may return NULL, the return value needs to be checked to"}