GPUBreach Technique Exploits GPU Bit-Flips to Achieve Root-Level System Compromise Even with IOMMU Enabled
198/69 Wednesday, April 8, 2026 Researchers have disclosed a new attack technique called GPUBreach, which induces bit-flips in GPU memory (GDDR6) to escalate privileges and ultimately take control of a system. The method builds upon the concept of RowHammer, where intentional memory corruption is used to manipulate data. In this case, attackers target GPU memory […]
