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CVE-2021-26311
Published: May 13, 2021
Modified: Sep 17, 2024
PUBLISHED
Description
In the AMD SEV/SEV-ES feature, memory can be rearranged in the guest address space that is not detected by the attestation mechanism which could be used by a malicious hypervisor to potentially lead to arbitrary code execution within the guest VM if a malicious administrator has access to compromise the server hypervisor.
| Vendor | Product | Versions |
|---|---|---|
AMD | SEV/SEV-ES | affected unspecified - < SEV-SNP |
References
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