New GPUBreach attack enables system takeover via GPU rowhammer

A new attack, dubbed GPUBreach, can induce Rowhammer bit-flips on GPU GDDR6 memories to escalate privileges and lead to a full system compromise. [...]


source https://www.bleepingcomputer.com/news/security/new-gpubreach-attack-enables-system-takeover-via-gpu-rowhammer/