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#5 Ars Technica Security general April 02, 2026 at 17:00 UTC

New Rowhammer attacks give complete control of machines running Nvidia GPUs

By Dan Goodin

AI Summary

Security researchers disclosed GDDRHammer and GeForge, new Rowhammer attacks that target Nvidia GPU memory to compromise the CPU and gain complete machine control. These attacks exploit memory bit flips in GPU GDDR memory to escalate privileges and bypass system security controls.

Read full article → https://arstechnica.com/security/2026/04/new-rowha…

Relevance score: 82.0/100

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