CVE-2025-0029
BaseFortify
Publication date: 2026-02-10
Last updated on: 2026-02-10
Assigner: Advanced Micro Devices Inc.
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| amd | epyc | From 1.0.0.f (inc) |
| amd | epyc | From 1.0.0.g (inc) |
| amd | epyc | 1.37.2a |
| amd | epyc | 1.37.31 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-390 | The product detects a specific error, but takes no actions to handle the error. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability involves improper handling of error conditions during host-induced faults. It allows a local attacker with high privileges on the host system to selectively drop guest Direct Memory Access (DMA) writes. This can potentially compromise the integrity of the guest memory protected by SEV-SNP (Secure Encrypted Virtualization - Secure Nested Paging).
How can this vulnerability impact me? :
The impact of this vulnerability is a potential loss of integrity of the guest memory in SEV-SNP environments. A local high-privileged attacker could selectively prevent certain memory writes from being applied, which might lead to corrupted or manipulated guest memory data.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
I don't know
How can this vulnerability be detected on my network or system? Can you suggest some commands?
I don't know
What immediate steps should I take to mitigate this vulnerability?
I don't know