5.5
CVSSv3

CVE-2021-26378

Published: 11/05/2022 Updated: 01/06/2022
CVSS v2 Base Score: 4.9 | Impact Score: 6.9 | Exploitability Score: 3.9
CVSS v3 Base Score: 5.5 | Impact Score: 3.6 | Exploitability Score: 1.8
VMScore: 436
Vector: AV:L/AC:L/Au:N/C:N/I:N/A:C

Vulnerability Summary

Insufficient bound checks in the System Management Unit (SMU) may result in access to an invalid address space that could result in denial of service.

Vulnerability Trend

Vulnerable Product Search on Vulmon Subscribe to Product

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amd epyc_7302p_firmware

amd epyc_7402p_firmware

amd epyc_7502p_firmware

amd epyc_7702p_firmware

amd epyc_7252_firmware

amd epyc_7262_firmware

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amd ryzen_3_3100_firmware

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amd ryzen_7_5800x3d_firmware

amd ryzen_9_5900x_firmware

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amd ryzen_5_5600x_firmware

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amd ryzen_7_5700g_firmware

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amd ryzen_threadripper_2990wx_firmware

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amd ryzen_threadripper_2920x_firmware

amd ryzen_threadripper_3990x_firmware

amd ryzen_threadripper_3970x_firmware

amd ryzen_threadripper_3960x_firmware

amd ryzen_threadripper_1950x_firmware

amd ryzen_threadripper_1920x_firmware

amd ryzen_threadripper_1900x_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

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amd ryzen_threadripper_pro_5965wx_firmware

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amd ryzen_threadripper_pro_5995wx_firmware

amd ryzen_3_2200u_firmware

amd ryzen_3_2300u_firmware

amd ryzen_5_2500u_firmware

amd ryzen_5_2600h_firmware

amd ryzen_7_2700u_firmware

amd ryzen_7_2800h_firmware

amd ryzen_3_3200u_firmware

amd ryzen_3_3250u_firmware