CVE-2023-20594 (GCVE-0-2023-20594)
Vulnerability from cvelistv5
Published
2023-09-20 17:27
Modified
2025-06-27 21:41
Severity ?
CWE
  • CWE-824 - Access of Uninitialized Pointer
Summary
Improper initialization of variables in the DXE driver may allow a privileged user to leak sensitive information via local access.
Impacted products
Vendor Product Version
AMD Ryzen™ 3000 Series Desktop Processors “Matisse” Version: various
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   AMD Ryzen™ 5000 Series Desktop Processors “Vermeer” Version: various
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   AMD Ryzen™ 5000 Series Desktop Processor with Radeon™ Graphics “Cezanne” Version: various
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   AMD Ryzen™ 4000 Series Desktop Processors with Radeon™ Graphics “Renoir” AM4 Version: various
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   AMD Ryzen™ Threadripper™ 3000 Series Processors “Castle Peak” HEDT Version: various
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   AMD Ryzen™ Threadripper™ PRO Processors “Castle Peak” WS SP3 Version: various
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   AMD Ryzen™ Threadripper™ PRO 3000WX Series Processors “Chagall” WS SP3 Version: various
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   AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics “Renoir” FP6 Version: various
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   AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics “Lucienne” Version: various
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   AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics “Cezanne” Version: various
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   AMD Ryzen™ 6000 Series Mobile Processors with Radeon™ Graphics "Rembrandt" Version: various
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   AMD Ryzen™ 7035 Series Mobile Processors with Radeon™ Graphics "Rembrandt-R" Version: various
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   AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics "Barcelo" Version: various
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   AMD Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics “Barcelo-R” Version: various
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   AMD 3rd Gen AMD EPYC™ Processors Version: various
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   AMD AMD Ryzen™ Embedded 7000 Create a notification for this product.
   AMD AMD Ryzen™ Embedded V3000 Create a notification for this product.
Show details on NVD website


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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