Tag: AMD
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ZENHAMMER – First Rowhammer Attack Impacting Zen-based AMD Platforms
Despite AMD’s growing market share with Zen CPUs, Rowhammer attacks were absent due to challenges in reverse engineering DRAM addressing, …
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Intel report highlights continued security assurance investments, growing bug bounty program
Intel Corp. today released its 2023 Product Security Report, highlighting its continued security assurance investments and a …
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AMD Issues BIOS Fixes For Several High Severity Zen Exploits, Update ASAP
Okay, short version: AMD Ryzen and EPYC processors are vulnerable to some serious security exploits, so you should get snappy about …
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Over 100 security flaws addressed by Intel, AMD
SecurityWeek reports that more than 100 security vulnerabilities have been collectively fixed by Intel and AMD for their respective …
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LeftoverLocals May Leak LLM Responses on Apple, Qualcomm, and AMD GPUs
Security firm Trail of Bits disclosed a vulnerability allowing malicious actors to recover data from GPU local memory on Apple, Qualcomm, …
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Attackers Could Eavesdrop on AI Conversations on Apple, AMD, Imagination and Qualcomm GPUs
Researchers at cybersecurity research and consulting firm Trail of Bits have discovered a vulnerability that could allow attackers to read …
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Apple, AMD, Qualcomm GPU security hole lets miscreants snoop on AI training and chats
A design flaw in GPU drivers made by Apple, Qualcomm, AMD, and likely Imagination can be exploited by miscreants on a shared system to …
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Researchers disclose vulnerability in GPUs from AMD, Apple and Qualcomm
AI models run computations on GPUs using specialized programs called kernels. A kernel can spread out a calculation across a large number …
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A Flaw in Millions of Apple, AMD, and Qualcomm GPUs Could Expose AI Data
As more companies ramp up development of artificial intelligence systems, they are increasingly turning to graphics processing unit (GPU) …
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‘CacheWarp’ AMD VM Bug Opens the Door to Privilege Escalation
Researchers have developed an exploit for AMD CPUs that allows attackers to undermine memory protections, and thereby escalate privileges …
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Reptar – A New CPU Vulnerability Affects Intel and AMD CPUs
Recently, Google noted a rise in CPU vulnerabilities this year, as August disclosures reveal the following vulnerabilities for the Intel …
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CacheWarp Attack: New Vulnerability in AMD SEV Exposes Encrypted VMs
A group of academics has disclosed a new “software fault attack” on AMD’s Secure Encrypted Virtualization (SEV) technology that could be …
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