Insufficient validation of elliptic curve points in SEV-legacy firmware may compromise SEV-legacy guest migration potentially resulting in loss of guest's integrity or confidentiality.
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No Fix Known
No patch has been released yet. Apply workarounds or mitigations where available.
| Vendor | Product | Versions | Fixed In |
|---|---|---|---|
| amd | epyc_7002_firmware | romepi-sp3_1.0.0.c | - |
| amd | epyc_7001_firmware | naplespi-sp3_1.0.0.g | - |
| amd | epyc_7232p_firmware |
Published
CVE disclosed publicly
Last Modified
Most recent update
Indexed to CVEInsight
Added to this platform
AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
38
Affected Products
2
References
amd / epyc_7002_firmware
| romepi-sp3_1.0.0.c |
| - |
| amd | epyc_7252_firmware | romepi-sp3_1.0.0.c | - |
| amd | epyc_7262_firmware | romepi-sp3_1.0.0.c | - |
| amd | epyc_7272_firmware | romepi-sp3_1.0.0.c | - |
| amd | epyc_7282_firmware | romepi-sp3_1.0.0.c | - |
| amd | epyc_7302_firmware | romepi-sp3_1.0.0.c | - |
| amd | epyc_7302p_firmware | romepi-sp3_1.0.0.c | - |
| amd | epyc_7352_firmware | romepi-sp3_1.0.0.c | - |
| amd | epyc_7402_firmware | romepi-sp3_1.0.0.c | - |
| amd | epyc_7402p_firmware | romepi-sp3_1.0.0.c | - |
| amd | epyc_7452_firmware | romepi-sp3_1.0.0.c | - |
| amd | epyc_7502_firmware | romepi-sp3_1.0.0.c | - |
| amd | epyc_7502p_firmware | romepi-sp3_1.0.0.c | - |
| amd | epyc_7532_firmware | romepi-sp3_1.0.0.c | - |
| amd | epyc_7542_firmware | romepi-sp3_1.0.0.c | - |
| amd | epyc_7552_firmware | romepi-sp3_1.0.0.c | - |
| amd | epyc_7642_firmware | romepi-sp3_1.0.0.c | - |
| amd | epyc_7662_firmware | romepi-sp3_1.0.0.c | - |
| amd | epyc_7702_firmware | romepi-sp3_1.0.0.c | - |
| amd | epyc_7702p_firmware | romepi-sp3_1.0.0.c | - |
| amd | epyc_7742_firmware | romepi-sp3_1.0.0.c | - |
| amd | epyc_7f32_firmware | romepi-sp3_1.0.0.c | - |
| amd | epyc_7f52_firmware | romepi-sp3_1.0.0.c | - |
| amd | epyc_7f72_firmware | romepi-sp3_1.0.0.c | - |
| amd | epyc_7251_firmware | naplespi-sp3_1.0.0.g | - |
| amd | epyc_7281_firmware | naplespi-sp3_1.0.0.g | - |
| amd | epyc_7301_firmware | naplespi-sp3_1.0.0.g | - |
| amd | epyc_7351_firmware | naplespi-sp3_1.0.0.g | - |
| amd | epyc_7351p_firmware | naplespi-sp3_1.0.0.g | - |
| amd | epyc_7401_firmware | naplespi-sp3_1.0.0.g | - |
| amd | epyc_7401p_firmware | naplespi-sp3_1.0.0.g | - |
| amd | epyc_7451_firmware | naplespi-sp3_1.0.0.g | - |
| amd | epyc_7501_firmware | naplespi-sp3_1.0.0.g | - |
| amd | epyc_7551_firmware | naplespi-sp3_1.0.0.g | - |
| amd | epyc_7551p_firmware | naplespi-sp3_1.0.0.g | - |
| amd | epyc_7601_firmware | naplespi-sp3_1.0.0.g | - |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Exploitability
Impact