CVE-2021-46758: vulnerability in AMD Ryzen™ 5000 Series Processors with Radeon™…
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Follow this CVE+ Monitor Ryzen™ 5000 Series Mobile processors with Radeon™ Graphics “Cezanne”+ Monitor Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics “Lucienne”
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3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.3%
Insufficient validation of SPI flash addresses in the ASP (AMD Secure Processor) bootloader may allow an attacker to read data in memory mapped beyond SPI flash resulting in a potential loss of availability and integrity.
Affected products
AMD · AMD Ryzen™ 5000 Series Processors with Radeon™ Graphics “Barcelo”AMD · AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics "Rembrandt"AMD · AMD Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics “Barcelo-R”AMD · AMD Ryzen™ 7035 Series Processors with Radeon™ Graphics “Rembrandt-R”AMD · Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics “Renoir” FP6AMD · Ryzen™ 5000 Series Desktop Processor with Radeon™ Graphics “Cezanne”AMD · Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics “Cezanne”AMD · Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics “Lucienne”AMD · Ryzen™ 7000 Series Desktop Processors “Raphael” XD3Related CVEs — AMD Ryzen™ 5000 Series Processors with Radeon™…
In the same product, most dangerous first.