Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| AMD | AMD EPYC™ 9004 Series Processors | affected |
|
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| AMD | AMD EPYC™ 7003 Series Processors | affected |
|
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| AMD | AMD EPYC™ 8004 Series Processors | affected |
|
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| AMD | AMD EPYC™ Embedded 7003 Series Processors | affected |
|
||||||
| AMD | AMD EPYC™ Embedded 9004 Series Processors (formerly codenamed "Genoa") | affected |
|
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| AMD | AMD EPYC™ Embedded 9004 Series Processors (formerly codenamed "Bergamo") | affected |
|
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| AMD | AMD EPYC™ Embedded 8004 Series Processors | affected |
|
No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Amd | Epyc 7003 Series Processors |
|
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| Amd | Epyc 8004 Series Processors |
|
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| Amd | Epyc 9004 Series Processors |
|
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| Amd | Epyc Embedded 7003 Series Processors |
|
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| Amd | Epyc Embedded 8004 Series Processors |
|
||||||||
| Amd | Epyc Embedded 9004 Series Processors |
|
No CVSS v3.1
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.154% probability within 30 days)
Key SSVC decision points have not yet been added.
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Static Key in ASP Bootloader Allows SEV Firmware Downgrade and Memory Decryption |
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Amd
Amd epyc 7003 Series Processors Amd epyc 8004 Series Processors Amd epyc 9004 Series Processors Amd epyc Embedded 7003 Series Processors Amd epyc Embedded 8004 Series Processors Amd epyc Embedded 9004 Series Processors |
|
| Vendors & Products |
Amd
Amd epyc 7003 Series Processors Amd epyc 8004 Series Processors Amd epyc 9004 Series Processors Amd epyc Embedded 7003 Series Processors Amd epyc Embedded 8004 Series Processors Amd epyc Embedded 9004 Series Processors |
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Static Key in ASP Bootloader Allows SEV Firmware Downgrade and Memory Decryption |
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Static ASP Bootloader Key Allows SEV Firmware Downgrade and Memory Decryption |
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Static ASP Bootloader Key Allows SEV Firmware Downgrade and Memory Decryption |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Use of a per-part static key in the ASP Bootloader could allow an attacker to downgrade the Secure Encrypted Virtualization (SEV) firmware and exploit known vulnerabilities to decrypt memory potentially resulting in loss of confidentiality. | |
| Weaknesses | CWE-321 | |
| References |
| |
| Metrics |
cvssV4_0
|