CVE-2024-21978
6
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
Summary
Improper input validation in SEV-SNP could allow a malicious hypervisor to read or overwrite guest memory potentially leading to data leakage or data corruption.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| AMD | 3rd Gen AMD EPYC™ Processors | various < MilanPI 1.0.0.D | affected |
| AMD | 4th Gen AMD EPYC™ Processors | various < GenoaPI 1.0.0.C | affected |
| AMD | AMD EPYC™ Embedded 7003 | various < EmbMilanPI-SP3 1.0.0.9 | affected |
| AMD | AMD EPYC™ Embedded 9003 | various < EmbGenoaPI-SP5 1.0.0.7 | affected |
Weaknesses
- CWE-20: CWE-20 Improper Input Validation
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: total
References
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.