Tag: Intel CPU
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New Intel CPU Vulnerability ‘Indirector’ Exposes Sensitive Data
Modern CPUs from Intel, including Raptor Lake and Alder Lake, have been found vulnerable to a new side-channel attack that could be …
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Reptar: New Intel CPU Vulnerability Impacts Multi-Tenant Virtualized Environments
Intel has released fixes to close out a high-severity flaw codenamed Reptar that impacts its desktop, mobile, and server CPUs. Tracked as …
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AMD and Intel CPU security bugs bring Linux patches
It’s not really a Linux problem, but as is so often the case, Linux kernel developers have to clean up after AMD and Intel. It happened …
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Widespread Intel CPU vulnerability may be exploited for data theft
Several generations of Intel x86 CPUs are vulnerable to attacks leveraging the nearly decade-old Downfall flaw, which could result in the …
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Downfall Vulnerability Exposes Intel CPUs to Data and Encryption Keys Stealing
Downfall vulnerability impacts various Intel microprocessors and enables encryption keys, passwords, and other sensitive data exfiltration. …
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New ‘Inception’ Side-Channel Attack Targets AMD Processors
Researchers on Tuesday disclosed the details of a new CPU side-channel attack named Inception that impacts AMD processors. The Inception …
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Researchers Break Intel SGX With New ‘SmashEx’ CPU Attack Technique
A newly disclosed vulnerability affecting Intel processors could be abused by an adversary to gain access to sensitive information stored …
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Malware Can Exploit New Flaw in Intel CPUs to Launch Side-Channel Attacks
A new research has yielded yet another means to pilfer sensitive data by exploiting what’s the first “on-chip, cross-core” side-channel in …
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Intel CPU interconnects can be exploited by malware to leak encryption keys and other info, academic study finds
Chip-busting boffins in America have devised yet another way to filch sensitive data by exploiting Intel’s processor design choices. …
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Linus Torvalds rejects ‘beyond stupid’ AWS-made Linux patch for Intel CPU Snoop attack
Linux kernel head Linus Torvalds has trashed a patch from Amazon Web Services (AWS) engineers that was aimed at mitigating the Snoop attack …
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‘Beyond stupid’: Linus Torvalds trashes 5.8 Linux kernel patch over opt-in Intel CPU bug mitigation
Linus Torvalds has removed a patch in the next release of the Linux kernel intended to provide additional opt-in mitigation of attacks …
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New Intel CPU Vulnerability: Is “Load Value Injection” A Real Threat?
An international team of security researchers has discovered a novel new way to make Intel CPUs leak data to a remote attacker across …
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