CVE-2023-20593CWE-209

CVE-2023-20593: vulnerability in AMD 2nd Gen AMD EPYC™ Processors

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3Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackepss 5.1%
An issue in “Zen 2” CPUs, under specific microarchitectural circumstances, may allow an attacker to potentially access sensitive information.
Affected products
AMD · 2nd Gen AMD EPYC™ ProcessorsAMD · 3rd Gen AMD Ryzen™ Threadripper™ Processors “Castle Peak” HEDTAMD · AMD Ryzen™ 4000 Series Desktop Processors with Radeon™ Graphics “Renoir” AM4AMD · Ryzen™ 3000 Series Desktop Processors “Matisse” AM4AMD · Ryzen™ 4000 Series Mobile processors with Radeon™ Graphics “Renoir”AMD · Ryzen™ 5000 Series Mobile processors with Radeon™ Graphics “Lucienne”AMD · Ryzen™ 7020 Series processors “Mendocino” FT6AMD · Ryzen™ Threadripper™ PRO Processors “Castle Peak” WS SP3
Related CVEs — AMD 2nd Gen AMD EPYC™ Processors

In the same product, most dangerous first.

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