NA

CVE-2021-26406

Published: 09/05/2023 Updated: 22/05/2023
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 0

Vulnerability Summary

Insufficient validation in parsing Owner's Certificate Authority (OCA) certificates in SEV (AMD Secure Encrypted Virtualization) and SEV-ES user application can lead to a host crash potentially resulting in denial of service.

Vulnerability Trend

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amd epyc_7232p_firmware romepi_1.0.0.a

amd epyc_7252_firmware romepi_1.0.0.a

amd epyc_7262_firmware romepi_1.0.0.a

amd epyc_7272_firmware romepi_1.0.0.a

amd epyc_7282_firmware romepi_1.0.0.a

amd epyc_7302_firmware romepi_1.0.0.a

amd epyc_7302p_firmware romepi_1.0.0.a

amd epyc_7352_firmware romepi_1.0.0.a

amd epyc_7402_firmware romepi_1.0.0.a

amd epyc_7402p_firmware romepi_1.0.0.a

amd epyc_7452_firmware romepi_1.0.0.a

amd epyc_7502_firmware romepi_1.0.0.a

amd epyc_7502p_firmware romepi_1.0.0.a

amd epyc_7532_firmware romepi_1.0.0.a

amd epyc_7542_firmware romepi_1.0.0.a

amd epyc_7552_firmware romepi_1.0.0.a

amd epyc_7642_firmware romepi_1.0.0.a

amd epyc_7662_firmware romepi_1.0.0.a

amd epyc_7702_firmware romepi_1.0.0.a

amd epyc_7702p_firmware romepi_1.0.0.a

amd epyc_7742_firmware romepi_1.0.0.a

amd epyc_7f32_firmware romepi_1.0.0.a

amd epyc_7f52_firmware romepi_1.0.0.a

amd epyc_7f72_firmware romepi_1.0.0.a

amd epyc_7h12_firmware romepi_1.0.0.a

amd epyc_7251_firmware naplespi_1.0.0.e

amd epyc_7261_firmware naplespi_1.0.0.e

amd epyc_7281_firmware naplespi_1.0.0.e

amd epyc_7301_firmware naplespi_1.0.0.e

amd epyc_7351_firmware naplespi_1.0.0.e

amd epyc_7351p_firmware naplespi_1.0.0.e

amd epyc_7371_firmware naplespi_1.0.0.e

amd epyc_7401_firmware naplespi_1.0.0.e

amd epyc_7401p_firmware naplespi_1.0.0.e

amd epyc_7451_firmware naplespi_1.0.0.e

amd epyc_7501_firmware naplespi_1.0.0.e

amd epyc_7551_firmware naplespi_1.0.0.e

amd epyc_7551p_firmware naplespi_1.0.0.e

amd epyc_7571_firmware naplespi_1.0.0.e

amd epyc_7601_firmware naplespi_1.0.0.e