High Bandwidth Memory (HBM) is the commonly used type of DRAM for data center GPUs like NVIDIA's H200 and AMD's MI325X. High Bandwidth Flash (HBF) is a stack of flash chips with an HBM interface. What ...

This paper presents a new technique for exploiting heap overflows in JavaScript interpreters. Briefly, given a heap overflow, JavaScript commands can be used to insure that a function pointer is ...

The realm of heap exploitation has always intrigued security researchers due to its complexity and the potential for high-impact vulnerabilities. The HitconCTF Qualifiers 2024 presented a formidable ...

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Abstract: Cryptojacking is often used by attackers as a means of gaining profits by exploiting users’ resources without their consent, despite the anticipated positive effect of browser-based ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Dany Lepage discusses the architectural ...

Abstract: Many Internet-of-Things (IoT) systems use lightweight JavaScript engines to support easy programming in microcontrollers. Lightweight JavaScript engines use several techniques for memory ...