Researchers have demonstrated that GPU Rowhammer attacks can be used to escalate privileges.
The post GPUBreach: Root Shell Access Achieved via GPU Rowhammer Attack appeared first on SecurityWeek.
Rowhammer Attack Demonstrated Against DDR5
Researchers devise Phoenix, a new Rowhammer attack that achieves root on DDR5 systems in less than two minutes.
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Rowhammer Attack Demonstrated Against Nvidia GPU
Researchers demonstrated GPUHammer — a Rowhammer attack against GPUs — by degrading the accuracy of machine learning models.
The post Rowhammer Attack Demonstrated Against Nvidia GPU appeared first on SecurityWeek.
ZenHammer Attack Targets DRAM on Systems With AMD CPUs
A new Rowhammer attack named ZenHammer has been demonstrated against DRAM on systems with AMD CPUs, including DDR5.
The post ZenHammer Attack Targets DRAM on Systems With AMD CPUs appeared first on SecurityWeek.
