NA

CVE-2021-46756

Published: 09/05/2023 Updated: 22/05/2023
CVSS v3 Base Score: 9.1 | Impact Score: 5.2 | Exploitability Score: 3.9
VMScore: 0

Vulnerability Summary

Insufficient validation of inputs in SVC_MAP_USER_STACK in the ASP (AMD Secure Processor) bootloader may allow an attacker with a malicious Uapp or ABL to send malformed or invalid syscall to the bootloader resulting in a potential denial of service and loss of integrity.

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amd epyc_72f3_firmware milanpi_1.0.0.9

amd epyc_7313_firmware milanpi_1.0.0.9

amd epyc_7313p_firmware milanpi_1.0.0.9

amd epyc_7343_firmware milanpi_1.0.0.9

amd epyc_7373x_firmware milanpi_1.0.0.9

amd epyc_73f3_firmware milanpi_1.0.0.9

amd epyc_7413_firmware milanpi_1.0.0.9

amd epyc_7443_firmware milanpi_1.0.0.9

amd epyc_7443p_firmware milanpi_1.0.0.9

amd epyc_7453_firmware milanpi_1.0.0.9

amd epyc_7473x_firmware milanpi_1.0.0.9

amd epyc_74f3_firmware milanpi_1.0.0.9

amd epyc_7513_firmware milanpi_1.0.0.9

amd epyc_7543_firmware milanpi_1.0.0.9

amd epyc_7543p_firmware milanpi_1.0.0.9

amd epyc_7573x_firmware milanpi_1.0.0.9

amd epyc_75f3_firmware milanpi_1.0.0.9

amd epyc_7643_firmware milanpi_1.0.0.9

amd epyc_7663_firmware milanpi_1.0.0.9

amd epyc_7713_firmware milanpi_1.0.0.9

amd epyc_7713p_firmware milanpi_1.0.0.9

amd epyc_7763_firmware milanpi_1.0.0.9

amd epyc_7773x_firmware milanpi_1.0.0.9

amd epyc_7232p_firmware romepi_1.0.0.e

amd epyc_7252_firmware romepi_1.0.0.e

amd epyc_7262_firmware romepi_1.0.0.e

amd epyc_7272_firmware romepi_1.0.0.e

amd epyc_7282_firmware romepi_1.0.0.e

amd epyc_7302_firmware romepi_1.0.0.e

amd epyc_7302p_firmware romepi_1.0.0.e

amd epyc_7352_firmware romepi_1.0.0.e

amd epyc_7402_firmware romepi_1.0.0.e

amd epyc_7402p_firmware romepi_1.0.0.e

amd epyc_7452_firmware romepi_1.0.0.e

amd epyc_7502_firmware romepi_1.0.0.e

amd epyc_7502p_firmware romepi_1.0.0.e

amd epyc_7532_firmware romepi_1.0.0.e

amd epyc_7542_firmware romepi_1.0.0.e

amd epyc_7552_firmware romepi_1.0.0.e

amd epyc_7642_firmware romepi_1.0.0.e

amd epyc_7662_firmware romepi_1.0.0.e

amd epyc_7702_firmware romepi_1.0.0.e

amd epyc_7702p_firmware romepi_1.0.0.e

amd epyc_7742_firmware romepi_1.0.0.e

amd epyc_7f32_firmware romepi_1.0.0.e

amd epyc_7f52_firmware romepi_1.0.0.e

amd epyc_7f72_firmware romepi_1.0.0.e

amd epyc_7h12_firmware romepi_1.0.0.e

amd epyc_7251_firmware naplespi_1.0.0.j

amd epyc_7261_firmware naplespi_1.0.0.j

amd epyc_7281_firmware naplespi_1.0.0.j

amd epyc_7301_firmware naplespi_1.0.0.j

amd epyc_7351_firmware naplespi_1.0.0.j

amd epyc_7351p_firmware naplespi_1.0.0.j

amd epyc_7371_firmware naplespi_1.0.0.j

amd epyc_7401_firmware naplespi_1.0.0.j

amd epyc_7401p_firmware naplespi_1.0.0.j

amd epyc_7451_firmware naplespi_1.0.0.j

amd epyc_7501_firmware naplespi_1.0.0.j

amd epyc_7551_firmware naplespi_1.0.0.j

amd epyc_7551p_firmware naplespi_1.0.0.j

amd epyc_7571_firmware naplespi_1.0.0.j

amd epyc_7601_firmware naplespi_1.0.0.j