Description
Improper initialization of variables in the DXE driver may allow a privileged user to leak sensitive information via local access.
Affected products
- AMD / 3rd Gen AMD EPYC™ Processorsvarious – various
- AMD / AMD Ryzen™ Embedded 7000EmbeddedAM5PI 1.0.0.1 – EmbeddedAM5PI 1.0.0.1
- AMD / AMD Ryzen™Embedded V3000Embedded-PI_FP7r2 1.0.0.B – Embedded-PI_FP7r2 1.0.0.B
- AMD / Ryzen™ 3000 Series Desktop Processors “Matisse”various – various
- AMD / Ryzen™ 4000 Series Desktop Processors with Radeon™ Graphics “Renoir” AM4various – various
- AMD / Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics “Renoir” FP6various – various
- AMD / Ryzen™ 5000 Series Desktop Processors “Vermeer”various – various
- AMD / Ryzen™ 5000 Series Desktop Processor with Radeon™ Graphics “Cezanne”various – various
- AMD / Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics "Barcelo"various – various
- AMD / Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics “Cezanne”various – various
- AMD / Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics “Lucienne”various – various
- AMD / Ryzen™ 6000 Series Mobile Processors with Radeon™ Graphics "Rembrandt"various – various
- AMD / Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics “Barcelo-R”various – various
- AMD / Ryzen™ 7035 Series Mobile Processors with Radeon™ Graphics "Rembrandt-R"various – various
- AMD / Ryzen™ Threadripper™ 3000 Series Processors “Castle Peak” HEDTvarious – various
- AMD / Ryzen™ Threadripper™ PRO 3000WX Series Processors “Chagall” WS SP3various – various
- AMD / Ryzen™ Threadripper™ PRO Processors “Castle Peak” WS SP3various – various