TL;DR: AMD has identified a security flaw, "EntrySign," affecting Zen 1 to Zen 5 CPUs, allowing attackers kernel-level access by bypassing microcode signature verification. A fix has been issued via ...
Intel and AMD’s 2026 Patch Tuesday advisories address more than 80 vulnerabilities found recently in their products.
AMD warns of critical "SinkClose" vulnerability affecting multiple CPU generations, risking undetectable malware installation. The "SinkClose" flaw impacts AMD's EPYC, Ryzen, and Threadripper ...
AMD disclosed four new vulnerabilities that may affect some of its Zen-based processors. The company published rather lengthy documentation about the vulnerabilities, and the list of the affected ...
What just happened? Security researchers at this year's Def Con have presented findings regarding a long-standing albeit recently discovered vulnerability in AMD processors called "Sinkclose." Though ...
What just happened? A significant vulnerability, known as EntrySign, has been uncovered by Google security researchers, affecting all AMD Zen processors from Zen 1 to Zen 4. This flaw allows attackers ...
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AMD partners roll out new BIOS updates to patch TPM vulnerability — error with AMD CPUs addressed with AGESA 1.2.0.3e
Board partners are now rolling out freshly baked BIOS updates based on AMD's AGESA 1.2.0.3e firmware. The updates are designed to patch a security flaw that could allow hackers to read sensitive data ...
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