CVE-2026-89805 | Linux Kernel up to 7.2.4/7.3-rc1 DRM Pagemap drm_pagemap.c drm_pagemap_migrate_populate_ram_pfn use after free (WID-SEC-2026-3438)

A vulnerability classified as very critical was found in Linux Kernel up to 7.2.4/7.3-rc1. This affects the function drm_pagemap_migrate_populate_ram_pfn of the file drm_pagemap.c of the component DRM Pagemap. Executing a manipulation can lead to use after free. This vulnerability is tracked as CVE-2026-89805. The attack can be launched remotely.... Weiterlesen