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The latest rowhammer news, distilled by AI into sharp ~100-word summaries. ByteBrief tracks rowhammer across dozens of tech sources and brings you only what matters, updated hourly. Tap any story for the full brief, or open the original source.
A new Rowhammer attack called GPUThor bypasses ECC protections on NVIDIA GPUs, enabling DoS and root-level privilege escalation. University of Toronto researchers demonstrated it on Ampere-class GPUs including RTX A4000, A4500, A5000, and A6000, achieving up to 377,000 bit flips per GB and root shell access.
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