Intel and AMD release August 2026 security updates fixing more than 80 chip and platform vulnerabilities

Intel and AMD released security updates fixing more than 80 vulnerabilities across processors, firmware, Wi-Fi software, development tools, and data-center components. Intel published 42 advisories covering 72 flaws, including high-severity issues in PROSet/Wireless WiFi, Xeon, TDX, Active Management Technology, CSME, and SPS that can lead to privilege escalation, denial of service, information disclosure, and in some cases local code execution. AMD published five advisories covering about a dozen flaws, including five high-severity issues in Vitis and code-execution bugs in Ryzen Master Utility, SEV-SNP, and Power Design Manager.
Why it matters: Organizations and users running affected Intel and AMD products should review the advisories and apply updates because several flaws could let attackers gain more control over systems or disrupt them. The risk is broad rather than tied to one sector, especially for enterprises using Xeon, TDX, AMT, or AMD development and management tools.

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Chipmaker Patch Tuesday: Intel, AMD Fix Over 80 Vulnerabilities Combined
Eduard Kovacs 2026.08.12 100% relevant
This article establishes a new monthly patch cycle story centered on Intel and AMD's August 2026 coordinated disclosure of dozens of newly fixed vulnerabilities across multiple product lines.
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