CVE-2023-20594
- State
- Published
- Severity
- Not scored
- Published
- Sep 20, 2023
- Updated
- Jun 27, 2025
- Reserved
- Oct 27, 2022
Description
Improper initialization of variables in the DXE driver may allow a privileged user to leak sensitive information via local access.
Scores
The record has no CVSS score.
Weaknesses
- CWE-824 Access of Uninitialized Pointer
Affected Products
| Product | Versions |
|---|---|
Ryzen™ 3000 Series Desktop Processors “Matisse”AMD |
|
Ryzen™ 5000 Series Desktop Processors “Vermeer”AMD |
|
Ryzen™ 5000 Series Desktop Processor with Radeon™ Graphics “Cezanne”AMD |
|
Ryzen™ 4000 Series Desktop Processors with Radeon™ Graphics “Renoir” AM4AMD |
|
Ryzen™ Threadripper™ 3000 Series Processors “Castle Peak” HEDTAMD |
|
Ryzen™ Threadripper™ PRO Processors “Castle Peak” WS SP3AMD |
|
Ryzen™ Threadripper™ PRO 3000WX Series Processors “Chagall” WS SP3AMD |
|
Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics “Renoir” FP6AMD |
|
Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics “Lucienne”AMD |
|
Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics “Cezanne”AMD |
|
Ryzen™ 6000 Series Mobile Processors with Radeon™ Graphics "Rembrandt"AMD |
|
Ryzen™ 7035 Series Mobile Processors with Radeon™ Graphics "Rembrandt-R"AMD |
|
Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics "Barcelo"AMD |
|
Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics “Barcelo-R”AMD |
|
3rd Gen AMD EPYC™ ProcessorsAMD |
|
AMD Ryzen™ Embedded 7000AMD |
|
AMD Ryzen™ Embedded V3000AMD |
|
References
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