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.
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No Fix Known
No patch has been released yet. Apply workarounds or mitigations where available.
Published
CVE disclosed publicly
Last Modified
Most recent update
Indexed to CVEInsight
Added to this platform
AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
65
Affected Products
2
References
amd / epyc_7232p
| - |
| amd | epyc_7261 | - | - |
| amd | epyc_7262 | - | - |
| amd | epyc_7272 | - | - |
| amd | epyc_7281 | - | - |
| amd | epyc_7282 | - | - |
| amd | epyc_72f3 | - | - |
| amd | epyc_7301 | - | - |
| amd | epyc_7302 | - | - |
| amd | epyc_7302p | - | - |
| amd | epyc_7313 | - | - |
| amd | epyc_7313p | - | - |
| amd | epyc_7343 | - | - |
| amd | epyc_7351 | - | - |
| amd | epyc_7351p | - | - |
| amd | epyc_7352 | - | - |
| amd | epyc_7371 | - | - |
| amd | epyc_73f3 | - | - |
| amd | epyc_7401 | - | - |
| amd | epyc_7401p | - | - |
| amd | epyc_7402 | - | - |
| amd | epyc_7402p | - | - |
| amd | epyc_7413 | - | - |
| amd | epyc_7443 | - | - |
| amd | epyc_7443p | - | - |
| amd | epyc_7451 | - | - |
| amd | epyc_7452 | - | - |
| amd | epyc_7453 | - | - |
| amd | epyc_74f3 | - | - |
| amd | epyc_7501 | - | - |
| amd | epyc_7502 | - | - |
| amd | epyc_7502p | - | - |
| amd | epyc_7513 | - | - |
| amd | epyc_7532 | - | - |
| amd | epyc_7542 | - | - |
| amd | epyc_7543 | - | - |
| amd | epyc_7543p | - | - |
| amd | epyc_7551 | - | - |
| amd | epyc_7551p | - | - |
| amd | epyc_7552 | - | - |
| amd | epyc_75f3 | - | - |
| amd | epyc_7601 | - | - |
| amd | epyc_7642 | - | - |
| amd | epyc_7643 | - | - |
| amd | epyc_7662 | - | - |
| amd | epyc_7663 | - | - |
| amd | epyc_7702 | - | - |
| amd | epyc_7702p | - | - |
| amd | epyc_7713 | - | - |
| amd | epyc_7713p | - | - |
| amd | epyc_7742 | - | - |
| amd | epyc_7763 | - | - |
| amd | epyc_7f32 | - | - |
| amd | epyc_7f52 | - | - |
| amd | epyc_7f72 | - | - |
| amd | epyc_7h12 | - | - |
| amd | epyc_embedded_3101 | - | - |
| amd | epyc_embedded_3151 | - | - |
| amd | epyc_embedded_3201 | - | - |
| amd | epyc_embedded_3251 | - | - |
| amd | epyc_embedded_3255 | - | - |
| amd | epyc_embedded_3351 | - | - |
| amd | epyc_embedded_3451 | - | - |
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Exploitability
Impact