2 papers
cs.CR2026
GPUBreach: Privilege Escalation Attacks on GPUs using Rowhammer
Chris S. Lin, Yuqin Yan, Guozhen Ding +4
NVIDIA GPUs with GDDR memories have been shown susceptible to Rowhammer-based bit-flips, similar to CPUs. However, Rowhammer exploits on GPUs have been limited to injecting untarge…
cs.CR2025
HMARK: Radioactive Multi-Bit Semantic-Latent Watermarking for Diffusion Models
Kexin Li, Guozhen Ding, Ilya Grishchenko +1
Modern generative diffusion models rely on vast training datasets, often including images with uncertain ownership or usage rights. Radioactive watermarks -- marks that transfer to…