In the decade since the discovery of Rowhammer, GPUhammer is the first variant to flip bits inside discrete GPUs and the ...

Nvidia released a security notice about the exploit. Fortunately, the fix is pretty simple. All anyone needs to do is enable ...

Researchers found that without Error Correction Code enabled, the hardware is susceptible to attacks that ‘drastically’ ...

Scheduled to be presented at USENIX Security 2025 shindig in August, the paper describes "the first Rowhammer attack on ...

Rowhammer is an exploit of a vulnerability in dynamic RAM (DRAM), where repeatedly accessing (or "hammering") a row of memory ...

GPUHammer is a new Rowhammer-based attack targeting NVIDIA GPUs with GDDR6 memory. It flips bits in VRAM to silently corrupt ...

NVIDIA urges ECC activation to mitigate GPUHammer, a RowHammer exploit threatening AI accuracy and data integrity on GPUs.

Bluetooth mess leaves cars exposed; Bitcoin ATMs attacked; Deepfakers imitate US secretary of state Marco Rubio; and more ...

Researchers demonstrated GPUHammer — a Rowhammer attack against GPUs — by degrading the accuracy of machine learning models.

NVIDIA is warning users to activate System Level Error-Correcting Code mitigation to protect against Rowhammer attacks on graphical processors with GDDR6 memory.

The researchers based their attack on the existing Rowhammer hardware vulnerability that exploits the physical properties of ...

Canadian boffins show bit-flip attack on GDDR6 If you're using a powerful Nvidia GPU and haven't bothered with error ...