CPU

GhostWrite Vulnerability Facilitates Attacks on Devices With RISC-V CPU

CPU, CPU vulnerability, Endpoint Security, GhostWrite, RISC-V, Vulnerabilities /

GhostWrite Vulnerability Facilitates Attacks on Devices With RISC-V CPU 2024-08-07 at 22:16 By Eduard Kovacs Researchers disclose the details of GhostWrite, a RISC-V CPU vulnerability that can be exploited to gain full access to targeted devices. The post GhostWrite Vulnerability Facilitates Attacks on Devices With RISC-V CPU appeared first on SecurityWeek. This article is an […]

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New TikTag Attack Targets Arm CPU Security Feature 

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New TikTag Attack Targets Arm CPU Security Feature  2024-06-18 at 19:45 By Eduard Kovacs Researchers have targeted the MTE security feature in Arm CPUs and showed how attackers could bypass protections. The post New TikTag Attack Targets Arm CPU Security Feature  appeared first on SecurityWeek. This article is an excerpt from SecurityWeek RSS Feed View

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Researchers Resurrect Spectre v2 Attack Against Intel CPUs

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Researchers Resurrect Spectre v2 Attack Against Intel CPUs 2024-04-10 at 17:32 By Eduard Kovacs VUSec researchers resurrect Spectre v2 attack, showing that it works against the Linux kernel on the latest-generation Intel CPUs. The post Researchers Resurrect Spectre v2 Attack Against Intel CPUs appeared first on SecurityWeek. This article is an excerpt from SecurityWeek RSS

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Chipmaker Patch Tuesday: Intel, AMD Address New Microarchitectural Vulnerabilities

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Chipmaker Patch Tuesday: Intel, AMD Address New Microarchitectural Vulnerabilities 2024-03-13 at 18:49 By Eduard Kovacs Intel and AMD publish 10 new security advisories this Patch Tuesday to inform customers about vulnerabilities impacting their products.  The post Chipmaker Patch Tuesday: Intel, AMD Address New Microarchitectural Vulnerabilities appeared first on SecurityWeek. This article is an excerpt from

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Major CPU, Software Vendors Impacted by New GhostRace Attack

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Major CPU, Software Vendors Impacted by New GhostRace Attack 2024-03-13 at 12:33 By Eduard Kovacs CPU makers Intel, AMD, Arm and IBM, as well as software vendors, are impacted by a new speculative race condition (SRC) attack named GhostRace. The post Major CPU, Software Vendors Impacted by New GhostRace Attack appeared first on SecurityWeek. This

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Intel Core Ultra vPro Platform Brings New Security Features

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Intel Core Ultra vPro Platform Brings New Security Features 2024-02-28 at 14:52 By Eduard Kovacs Intel announces new and improved security features with the latest vPro platform and Core Ultra processors. The post Intel Core Ultra vPro Platform Brings New Security Features appeared first on SecurityWeek. This article is an excerpt from SecurityWeek RSS Feed

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Protected Virtual Machines Exposed to New ‘CacheWarp’ AMD CPU Attack

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Protected Virtual Machines Exposed to New ‘CacheWarp’ AMD CPU Attack 14/11/2023 at 21:46 By Eduard Kovacs CacheWarp is a new attack method affecting a security feature present in AMD processors that can pose a risk to virtual machines. The post Protected Virtual Machines Exposed to New ‘CacheWarp’ AMD CPU Attack appeared first on SecurityWeek. This

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Downfall attacks can gather passwords, encryption keys from Intel processors

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Downfall attacks can gather passwords, encryption keys from Intel processors 09/08/2023 at 13:02 By Zeljka Zorz A variety of Intel Core processors and the devices using them are vulnerable to “Downfall”, a new class of attacks made possible by CVE-2022-40982, which enables attackers to access and steal sensitive data such as passwords, encryption keys, and

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New ‘Inception’ Side-Channel Attack Targets AMD Processors

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New ‘Inception’ Side-Channel Attack Targets AMD Processors 09/08/2023 at 12:17 By Eduard Kovacs Researchers have disclosed the details of a new side-channel attack targeting AMD CPUs named Inception. The post New ‘Inception’ Side-Channel Attack Targets AMD Processors appeared first on SecurityWeek. This article is an excerpt from SecurityWeek RSS Feed View Original Source React to

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Downfall: New Intel CPU Attack Exposing Sensitive Information

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Downfall: New Intel CPU Attack Exposing Sensitive Information 09/08/2023 at 09:32 By Eduard Kovacs Google researcher discloses the details of an Intel CPU attack method named Downfall that may be remotely exploitable. The post Downfall: New Intel CPU Attack Exposing Sensitive Information appeared first on SecurityWeek. This article is an excerpt from SecurityWeek RSS Feed

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Nearly All Modern CPUs Leak Data to New Collide+Power Side-Channel Attack

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Nearly All Modern CPUs Leak Data to New Collide+Power Side-Channel Attack 01/08/2023 at 20:15 By Eduard Kovacs A new power side-channel attack named Collide+Power can allow an attacker to obtain sensitive information and it works against nearly any modern CPU. The post Nearly All Modern CPUs Leak Data to New Collide+Power Side-Channel Attack appeared first

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