'Our work shows that Rowhammer, which is well-studied on CPUs, is a serious threat on GPUs as well': High-end Nvidia hardware targeted by all-new attacks entering a new "territory."

New Rowhammer attacks on Nvidia GPUs enable full system compromise by manipulating memory, exposing risks in shared environments despite limited real-world use.

source https://www.techradar.com/pro/our-work-shows-that-rowhammer-which-is-well-studied-on-cpus-is-a-serious-threat-on-gpus-as-well-high-end-nvidia-hardware-targeted-by-all-new-attacks-entering-a-new-territory