Failure to validate the communication buffer and communication service in the BIOS may allow an attacker to tamper with the buffer resulting in potential SMM (System Management Mode) arbitrary code execution.
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Plain-English explanation, risk summary, and remediation steps will appear here once AI analysis is complete.
No Fix Known
No patch has been released yet. Apply workarounds or mitigations where available.
| Vendor | Product | Versions | Fixed In |
|---|---|---|---|
| amd | epyc_7h12_firmware | romepi_1.0.0.d | - |
| amd | epyc_7f72_firmware | romepi_1.0.0.d | - |
| amd | epyc_7f52_firmware | romepi_1.0.0.d |
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:H
147
Affected Products
4
References
amd / epyc_7h12_firmware
| - |
| amd | epyc_7f32_firmware | romepi_1.0.0.d | - |
| amd | epyc_7742_firmware | romepi_1.0.0.d | - |
| amd | epyc_7702p_firmware | romepi_1.0.0.d | - |
| amd | epyc_7702_firmware | romepi_1.0.0.d | - |
| amd | epyc_7662_firmware | romepi_1.0.0.d | - |
| amd | epyc_7642_firmware | romepi_1.0.0.d | - |
| amd | epyc_7552_firmware | romepi_1.0.0.d | - |
| amd | epyc_7542_firmware | romepi_1.0.0.d | - |
| amd | epyc_7532_firmware | romepi_1.0.0.d | - |
| amd | epyc_7502p_firmware | romepi_1.0.0.d | - |
| amd | epyc_7502_firmware | romepi_1.0.0.d | - |
| amd | epyc_7452_firmware | romepi_1.0.0.d | - |
| amd | epyc_7402_firmware | romepi_1.0.0.d | - |
| amd | epyc_7402p_firmware | romepi_1.0.0.d | - |
| amd | epyc_7352_firmware | romepi_1.0.0.d | - |
| amd | epyc_7302p_firmware | romepi_1.0.0.d | - |
| amd | epyc_7302_firmware | romepi_1.0.0.d | - |
| amd | epyc_7282_firmware | romepi_1.0.0.d | - |
| amd | epyc_7272_firmware | romepi_1.0.0.d | - |
| amd | epyc_7262_firmware | romepi_1.0.0.d | - |
| amd | epyc_7252_firmware | romepi_1.0.0.d | - |
| amd | epyc_7232p_firmware | romepi_1.0.0.d | - |
| amd | epyc_7002_firmware | romepi_1.0.0.d | - |
| amd | epyc_7003_firmware | milanpi-sp3_1.0.0.8 | - |
| amd | epyc_72f3_firmware | milanpi-sp3_1.0.0.8 | - |
| amd | epyc_7313_firmware | milanpi-sp3_1.0.0.8 | - |
| amd | epyc_7313p_firmware | milanpi-sp3_1.0.0.8 | - |
| amd | epyc_7343_firmware | milanpi-sp3_1.0.0.8 | - |
| amd | epyc_7373x_firmware | milanpi-sp3_1.0.0.8 | - |
| amd | epyc_73f3_firmware | milanpi-sp3_1.0.0.8 | - |
| amd | epyc_7413_firmware | milanpi-sp3_1.0.0.8 | - |
| amd | epyc_7443_firmware | milanpi-sp3_1.0.0.8 | - |
| amd | epyc_7443p_firmware | milanpi-sp3_1.0.0.8 | - |
| amd | epyc_7453_firmware | milanpi-sp3_1.0.0.8 | - |
| amd | epyc_74f3_firmware | milanpi-sp3_1.0.0.8 | - |
| amd | epyc_7513_firmware | milanpi-sp3_1.0.0.8 | - |
| amd | epyc_7543_firmware | milanpi-sp3_1.0.0.8 | - |
| amd | epyc_7543p_firmware | milanpi-sp3_1.0.0.8 | - |
| amd | epyc_7573x_firmware | milanpi-sp3_1.0.0.8 | - |
| amd | epyc_75f3_firmware | milanpi-sp3_1.0.0.8 | - |
| amd | epyc_7643_firmware | milanpi-sp3_1.0.0.8 | - |
| amd | epyc_7663_firmware | milanpi-sp3_1.0.0.8 | - |
| amd | epyc_7713_firmware | milanpi-sp3_1.0.0.8 | - |
| amd | epyc_7713p_firmware | milanpi-sp3_1.0.0.8 | - |
| amd | epyc_7743_firmware | milanpi-sp3_1.0.0.8 | - |
| amd | epyc_7763_firmware | milanpi-sp3_1.0.0.8 | - |
| amd | epyc_7773x_firmware | milanpi-sp3_1.0.0.8 | - |
| amd | athlon_3050ge_firmware | - | - |
| amd | athlon_3150g_firmware | - | - |
| amd | athlon_3150ge_firmware | - | - |
| amd | athlon_gold_3150c_firmware | - | - |
| amd | athlon_gold_3150ge_firmware | - | - |
| amd | athlon_gold_3150u_firmware | - | - |
| amd | athlon_gold_pro_3150g_firmware | - | - |
| amd | athlon_gold_pro_3150ge_firmware | - | - |
| amd | athlon_pro_3045b_firmware | - | - |
| amd | athlon_pro_3145b_firmware | - | - |
| amd | athlon_silver_3050c_firmware | - | - |
| amd | athlon_silver_3050e_firmware | - | - |
| amd | athlon_silver_3050ge_firmware | - | - |
| amd | athlon_silver_3050u_firmware | - | - |
| amd | athlon_silver_pro_3125ge_firmware | - | - |
| amd | ryzen_3_2200g_firmware | - | - |
| amd | ryzen_3_2200ge_firmware | - | - |
| amd | ryzen_3_2200u_firmware | - | - |
| amd | ryzen_3_2300u_firmware | - | - |
| amd | ryzen_3_5125c_firmware | - | - |
| amd | ryzen_3_5300g_firmware | - | - |
| amd | ryzen_3_5300ge_firmware | - | - |
| amd | ryzen_3_5300u_firmware | - | - |
| amd | ryzen_3_5400u_firmware | - | - |
| amd | ryzen_3_5425c_firmware | - | - |
| amd | ryzen_3_5425u_firmware | - | - |
| amd | ryzen_3_pro_2300u_firmware | - | - |
| amd | ryzen_5_2400g_firmware | - | - |
| amd | ryzen_5_2400ge_firmware | - | - |
| amd | ryzen_5_2500u_firmware | - | - |
| amd | ryzen_5_2600_firmware | - | - |
| amd | ryzen_5_2600h_firmware | - | - |
| amd | ryzen_5_2600x_firmware | - | - |
| amd | ryzen_5_2700x_firmware | - | - |
| amd | ryzen_5_5500_firmware | - | - |
| amd | ryzen_5_5500u_firmware | - | - |
| amd | ryzen_5_5560u_firmware | - | - |
| amd | ryzen_5_5600_firmware | - | - |
| amd | ryzen_5_5600g_firmware | - | - |
| amd | ryzen_5_5600ge_firmware | - | - |
| amd | ryzen_5_5600h_firmware | - | - |
| amd | ryzen_5_5600hs_firmware | - | - |
| amd | ryzen_5_5600u_firmware | - | - |
| amd | ryzen_5_5600x_firmware | - | - |
| amd | ryzen_5_5625c_firmware | - | - |
| amd | ryzen_5_5625u_firmware | - | - |
| amd | ryzen_5_5700g_firmware | - | - |
| amd | ryzen_5_5700ge_firmware | - | - |
| amd | ryzen_5_pro_2500u_firmware | - | - |
| amd | ryzen_7_2700_firmware | - | - |
| amd | ryzen_7_2700u_firmware | - | - |
| amd | ryzen_7_2700x_firmware | - | - |
| amd | ryzen_7_2800h_firmware | - | - |
| amd | ryzen_7_5700g_firmware | - | - |
| amd | ryzen_7_5700ge_firmware | - | - |
| amd | ryzen_7_5700u_firmware | - | - |
| amd | ryzen_7_5700x_firmware | - | - |
| amd | ryzen_7_5800_firmware | - | - |
| amd | ryzen_7_5800h_firmware | - | - |
| amd | ryzen_7_5800hs_firmware | - | - |
| amd | ryzen_7_5800u_firmware | - | - |
| amd | ryzen_7_5800x_firmware | - | - |
| amd | ryzen_7_5800x3d_firmware | - | - |
| amd | ryzen_7_5825c_firmware | - | - |
| amd | ryzen_7_5825u_firmware | - | - |
| amd | ryzen_7_pro_2700u_firmware | - | - |
| amd | ryzen_9_5900_firmware | - | - |
| amd | ryzen_9_5900hs_firmware | - | - |
| amd | ryzen_9_5900hx_firmware | - | - |
| amd | ryzen_9_5900x_firmware | - | - |
| amd | ryzen_9_5950x_firmware | - | - |
| amd | ryzen_9_5980hs_firmware | - | - |
| amd | ryzen_9_5980hx_firmware | - | - |
| amd | ryzen_pro_2200g_firmware | - | - |
| amd | ryzen_pro_2200ge_firmware | - | - |
| amd | ryzen_pro_2400g_firmware | - | - |
| amd | ryzen_pro_2400ge_firmware | - | - |
| amd | ryzen_pro_5350g_firmware | - | - |
| amd | ryzen_pro_5350ge_firmware | - | - |
| amd | ryzen_pro_5650g_firmware | - | - |
| amd | ryzen_pro_5650ge_firmware | - | - |
| amd | ryzen_pro_5750g_firmware | - | - |
| amd | ryzen_pro_5750ge_firmware | - | - |
| amd | ryzen_threadripper_2920x_firmware | - | - |
| amd | ryzen_threadripper_2950x_firmware | - | - |
| amd | ryzen_threadripper_2970wx_firmware | - | - |
| amd | ryzen_threadripper_2990wx_firmware | - | - |
| amd | ryzen_threadripper_pro_3795wx_firmware | - | - |
| amd | ryzen_threadripper_pro_3945wx_firmware | - | - |
| amd | ryzen_threadripper_pro_3955wx_firmware | - | - |
| amd | ryzen_threadripper_pro_3975wx_firmware | - | - |
| amd | ryzen_threadripper_pro_3995wx_firmware | - | - |
| amd | ryzen_threadripper_pro_5945wx_firmware | - | - |
| amd | ryzen_threadripper_pro_5955wx_firmware | - | - |
| amd | ryzen_threadripper_pro_5965wx_firmware | - | - |
| amd | ryzen_threadripper_pro_5975wx_firmware | - | - |
| amd | ryzen_threadripper_pro_5995wx_firmware | - | - |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitability
Impact