A malicious hypervisor in conjunction with an unprivileged attacker process inside an SEV/SEV-ES guest VM may fail to flush the Translation Lookaside Buffer (TLB) resulting in unexpected behavior inside the virtual machine (VM).
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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_7001_firmware | - | - |
| amd | epyc_7232p_firmware | - | - |
| amd | epyc_7251_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:C/C:H/I:H/A:N
105
Affected Products
2
References
amd / epyc_7001_firmware
| - |
| amd | epyc_7261_firmware | - | - |
| amd | epyc_7252_firmware | - | - |
| amd | epyc_74f3_firmware | - | - |
| amd | epyc_7501_firmware | - | - |
| amd | epyc_7502_firmware | - | - |
| amd | epyc_7502p_firmware | - | - |
| amd | epyc_7513_firmware | - | - |
| amd | epyc_7532_firmware | - | - |
| amd | epyc_7542_firmware | - | - |
| amd | epyc_7543_firmware | - | - |
| amd | epyc_7543p_firmware | - | - |
| amd | epyc_7551_firmware | - | - |
| amd | epyc_7551p_firmware | - | - |
| amd | epyc_7552_firmware | - | - |
| amd | epyc_75f3_firmware | - | - |
| amd | epyc_7601_firmware | - | - |
| amd | epyc_7642_firmware | - | - |
| amd | epyc_7643_firmware | - | - |
| amd | epyc_7662_firmware | - | - |
| amd | epyc_7663_firmware | - | - |
| amd | epyc_7702p_firmware | - | - |
| amd | epyc_7702_firmware | - | - |
| amd | epyc_7713_firmware | - | - |
| amd | epyc_7713p_firmware | - | - |
| amd | epyc_7742_firmware | - | - |
| amd | epyc_7763_firmware | - | - |
| amd | epyc_7f32_firmware | - | - |
| amd | epyc_7f52_firmware | - | - |
| amd | epyc_7262_firmware | - | - |
| amd | epyc_7272_firmware | - | - |
| amd | epyc_7281_firmware | - | - |
| amd | epyc_7282_firmware | - | - |
| amd | epyc_72f3_firmware | - | - |
| amd | epyc_7302_firmware | - | - |
| amd | epyc_7301_firmware | - | - |
| amd | epyc_7302p_firmware | - | - |
| amd | epyc_7313_firmware | - | - |
| amd | epyc_7313p_firmware | - | - |
| amd | epyc_7343_firmware | - | - |
| amd | epyc_7351_firmware | - | - |
| amd | epyc_7351p_firmware | - | - |
| amd | epyc_7352_firmware | - | - |
| amd | epyc_7371_firmware | - | - |
| amd | epyc_73f3_firmware | - | - |
| amd | epyc_7401_firmware | - | - |
| amd | epyc_7401p_firmware | - | - |
| amd | epyc_7402_firmware | - | - |
| amd | epyc_7402p_firmware | - | - |
| amd | epyc_7413_firmware | - | - |
| amd | epyc_7443p_firmware | - | - |
| amd | epyc_7443_firmware | - | - |
| amd | epyc_7451_firmware | - | - |
| amd | epyc_7452_firmware | - | - |
| amd | epyc_7453_firmware | - | - |
| amd | epyc_7f72_firmware | - | - |
| amd | epyc_7h12_firmware | - | - |
| amd | epyc_embedded_3101_firmware | - | - |
| amd | epyc_embedded_3151_firmware | - | - |
| amd | epyc_embedded_3201_firmware | - | - |
| amd | epyc_embedded_3251_firmware | - | - |
| amd | epyc_embedded_3255_firmware | - | - |
| amd | epyc_embedded_3351_firmware | - | - |
| amd | epyc_embedded_3451_firmware | - | - |
| amd | epyc_embedded_7601_firmware | - | - |
| amd | epyc_embedded_7551_firmware | - | - |
| amd | epyc_embedded_7501_firmware | - | - |
| amd | epyc_embedded_7451_firmware | - | - |
| amd | epyc_embedded_7401_firmware | - | - |
| amd | epyc_embedded_7371_firmware | - | - |
| amd | epyc_embedded_7351_firmware | - | - |
| amd | epyc_embedded_7301_firmware | - | - |
| amd | epyc_embedded_7281_firmware | - | - |
| amd | epyc_embedded_7261_firmware | - | - |
| amd | epyc_embedded_7251_firmware | - | - |
| amd | epyc_embedded_755p_firmware | - | - |
| amd | epyc_embedded_740p_firmware | - | - |
| amd | epyc_embedded_735p_firmware | - | - |
| amd | epyc_embedded_7h12_firmware | - | - |
| amd | epyc_embedded_7742_firmware | - | - |
| amd | epyc_embedded_7702_firmware | - | - |
| amd | epyc_embedded_7662_firmware | - | - |
| amd | epyc_embedded_7642_firmware | - | - |
| amd | epyc_embedded_7552_firmware | - | - |
| amd | epyc_embedded_7542_firmware | - | - |
| amd | epyc_embedded_7532_firmware | - | - |
| amd | epyc_embedded_7502_firmware | - | - |
| amd | epyc_embedded_7452_firmware | - | - |
| amd | epyc_embedded_7f72_firmware | - | - |
| amd | epyc_embedded_7402_firmware | - | - |
| amd | epyc_embedded_7352_firmware | - | - |
| amd | epyc_embedded_7f52_firmware | - | - |
| amd | epyc_embedded_7302_firmware | - | - |
| amd | epyc_embedded_7282_firmware | - | - |
| amd | epyc_embedded_7272_firmware | - | - |
| amd | epyc_embedded_7f32_firmware | - | - |
| amd | epyc_embedded_7262_firmware | - | - |
| amd | epyc_embedded_7252_firmware | - | - |
| amd | epyc_embedded_7702p_firmware | - | - |
| amd | epyc_embedded_7502p_firmware | - | - |
| amd | epyc_embedded_7402p_firmware | - | - |
| amd | epyc_embedded_7302p_firmware | - | - |
| amd | epyc_embedded_7232p_firmware | - | - |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N
Exploitability
Impact