CVE-2026-45853 | Linux Kernel up to 6.12.74/6.18.13/6.19.3 amdgpu_gmc_get_nps_memranges memory corruption (WID-SEC-2026-1700)
A vulnerability classified as critical has been found in Linux Kernel up to 6.12.74/6.18.13/6.19.3. This affects the function amdgpu_gmc_get_nps_memranges. The manipulation leads to memory corruption.
This vulnerability is documented as CVE-2026-45853. The attack requires being on the local network. There is not any exploit available.
It is recommended to upgrade the affected component.