CVE-2023-20526
4.6MEDIUM
Key Information
- Vendor
- Amd
- Status
- Amd Ryzen™ Threadripper™ 2000 Series Processors “colfax”
- 1st Gen Amd Epyc™ Processors
- 2nd Gen Amd Epyc™ Processors
- 3rd Gen Amd Epyc™ Processors
- Vendor
- CVE Published:
- 14 November 2023
Summary
Insufficient input validation in the ASP Bootloader may enable a privileged attacker with physical access to expose the contents of ASP memory potentially leading to a loss of confidentiality.
Affected Version(s)
AMD Ryzen™ Threadripper™ 2000 Series Processors “Colfax” = various
1st Gen AMD EPYC™ Processors = various
2nd Gen AMD EPYC™ Processors = various
CVSS V3.1
Score:
4.6
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
None
Attack Vector:
Physical
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged
Timeline
Risk change from: 4.6 to: 1.9 - (LOW)
Vulnerability published.
Vulnerability Reserved.
Collectors
NVD DatabaseMitre Database