CVE-2023-20594
4.4MEDIUM
Key Information
- Vendor
- AMD
- Status
- Ryzen™ 3000 Series Desktop Processors “Matisse”
- Ryzen™ 5000 Series Desktop Processors “Vermeer”
- Ryzen™ 5000 Series Desktop Processor with Radeon™ Graphics “Cezanne”
- Ryzen™ 4000 Series Desktop Processors with Radeon™ Graphics “Renoir” AM4
- Vendor
- CVE Published:
- 20 September 2023
Summary
Improper initialization of variables in the DXE driver may allow a privileged user to leak sensitive information via local access.
Affected Version(s)
Ryzen™ 3000 Series Desktop Processors “Matisse” <= various
Ryzen™ 5000 Series Desktop Processors “Vermeer” <= various
Ryzen™ 5000 Series Desktop Processor with Radeon™ Graphics “Cezanne” <= various
CVSS V3.1
Score:
4.4
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged
Timeline
Vulnerability published.
Vulnerability Reserved.
Collectors
NVD DatabaseMitre Database