9.1
CVSSv3

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.

Vulnerable Product Search on Vulmon Subscribe to Product

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