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A 16-year-old Linux kernel vulnerability, dubbed Januscape, allows attackers to escape a virtual machine and execute arbitrary code on the host. [...]
Apple released emergency security updates to fix two zero-day vulnerabilities that were exploited in attacks on Intel-based Mac systems. [...]
The latest generations of Intel processors, including Xeon chips, and AMD's older Zen 1, Zen 1+, and Zen 2 microarchitectures on Linux are vulnerable to new speculative execution attacks that bypass existing 'Spectre' mitigations. [...]
A newly discovered vulnerability in Phoenix SecureCore UEFI firmware tracked as CVE-2024-0762 impacts devices running numerous Intel CPUs, with Lenovo already releasing new firmware updates to resolve the flaw. [...]
An almost 6-year-old vulnerability in the Lighttpd web server used in Baseboard Management Controllers has been overlooked by many device vendors, including Intel and Lenovo. [...]
Citrix has released hotfixes for two vulnerabilities impacting Citrix Hypervisor, one of them being the "Reptar" high-severity flaw that affects Intel CPUs for desktop and server systems. [...]
Intel has fixed a high-severity CPU vulnerability in its modern desktop, server, mobile, and embedded CPUs, including the latest Alder Lake, Raptor Lake, and Sapphire Rapids microarchitectures. [...]
A senior research scientist at Google has devised new CPU attacks to exploit a vulnerability dubbed Downfall that affects multiple Intel microprocessor families and allows stealing passwords, encryption keys, and private data like emails, messages, or banking info from users that share the same computer. [...]
A new side-channel attack impacting multiple generations of Intel CPUs has been discovered, allowing data to be leaked through the EFLAGS register. [...]
Microsoft has released out-of-band security updates for 'Memory Mapped I/O Stale Data (MMIO)' information disclosure vulnerabilities in Intel CPUs. [...]
A financially motivated threat actor tracked as Scattered Spider was observed attempting to deploy Intel Ethernet diagnostics drivers in a BYOVD (Bring Your Own Vulnerable Driver) attack to evade detection from EDR (Endpoint Detection and Response) security products. [...]
Today is Microsoft's June 2022 Patch Tuesday, and with it comes fixes for 55 vulnerabilities, including fixes for the Windows MSDT 'Follina' zero-day vulnerability and new Intel MMIO flaws. [...]
Intel says its engineers are partnering with security researchers to hunt for vulnerabilities in firmware, GPUs, hypervisors, chipsets, and other products in a new expansion to its bug bounty program. [...]
Researchers from firmware protection company Binarly have discovered critical vulnerabilities in the UEFI firmware from InsydeH2O used by multiple computer vendors such as Fujitsu, Intel, AMD, Lenovo, Dell, ASUS, HP, Siemens, Microsoft, and Acer. [...]