Academic researchers have disclosed a Rowhammer attack impacting NVIDIA workstation GPUs with GDDR6 memory that defeats error correction codes ECC, the mitigation NVIDIA recommends against GPU Rowhammer, and enables denialofservice DoS and privilege escalation to a root shell. Dubbed GPUThor, the attack was developed by researchers at the University of Toronto, who hammered four DRAM.📖 Read more.
🔗 Via "The Hacker News"
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👁️ Seen on @cibsecurity