CVE-2021-26347
published 2022-05-11CVE-2021-26347: Failure to validate the integer operand in ASP (AMD Secure Processor) bootloader may allow an attacker to introduce an integer overflow in the L2 directory…
medium4.7CVSS 3.1
AVLACHPRLUINSUCNINAH
Failure to validate the integer operand in ASP (AMD Secure Processor) bootloader may allow an attacker to introduce an integer overflow in the L2 directory table in SPI flash resulting in a potential denial of service.
Affected
50 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| amd | epyc_7002_firmware | < romepi-sp3_1.0.0.d | romepi-sp3_1.0.0.d |
| amd | epyc_7232p_firmware | < romepi-sp3_1.0.0.d | romepi-sp3_1.0.0.d |
| amd | epyc_7252_firmware | < romepi-sp3_1.0.0.d | romepi-sp3_1.0.0.d |
| amd | epyc_7262_firmware | < romepi-sp3_1.0.0.d | romepi-sp3_1.0.0.d |
| amd | epyc_7272_firmware | < romepi-sp3_1.0.0.d | romepi-sp3_1.0.0.d |
| amd | epyc_7282_firmware | < romepi-sp3_1.0.0.d | romepi-sp3_1.0.0.d |
| amd | epyc_72f3_firmware | < milanpi-sp3_1.0.0.7 | milanpi-sp3_1.0.0.7 |
| amd | epyc_7302_firmware | < romepi-sp3_1.0.0.d | romepi-sp3_1.0.0.d |
| amd | epyc_7302p_firmware | < romepi-sp3_1.0.0.d | romepi-sp3_1.0.0.d |
| amd | epyc_7313_firmware | < milanpi-sp3_1.0.0.7 | milanpi-sp3_1.0.0.7 |
| amd | epyc_7313p_firmware | < milanpi-sp3_1.0.0.7 | milanpi-sp3_1.0.0.7 |
| amd | epyc_7343_firmware | < milanpi-sp3_1.0.0.7 | milanpi-sp3_1.0.0.7 |
| amd | epyc_7352_firmware | < romepi-sp3_1.0.0.d | romepi-sp3_1.0.0.d |
| amd | epyc_7373x_firmware | < milanpi-sp3_1.0.0.7 | milanpi-sp3_1.0.0.7 |
| amd | epyc_73f3_firmware | < milanpi-sp3_1.0.0.7 | milanpi-sp3_1.0.0.7 |
| amd | epyc_7402_firmware | < romepi-sp3_1.0.0.d | romepi-sp3_1.0.0.d |
| amd | epyc_7402p_firmware | < romepi-sp3_1.0.0.d | romepi-sp3_1.0.0.d |
| amd | epyc_7413_firmware | < milanpi-sp3_1.0.0.7 | milanpi-sp3_1.0.0.7 |
| amd | epyc_7443_firmware | < milanpi-sp3_1.0.0.7 | milanpi-sp3_1.0.0.7 |
| amd | epyc_7443p_firmware | < milanpi-sp3_1.0.0.7 | milanpi-sp3_1.0.0.7 |
| amd | epyc_7452_firmware | < romepi-sp3_1.0.0.d | romepi-sp3_1.0.0.d |
| amd | epyc_7453_firmware | < milanpi-sp3_1.0.0.7 | milanpi-sp3_1.0.0.7 |
| amd | epyc_7473x_firmware | < milanpi-sp3_1.0.0.7 | milanpi-sp3_1.0.0.7 |
| amd | epyc_74f3_firmware | < milanpi-sp3_1.0.0.7 | milanpi-sp3_1.0.0.7 |
| amd | epyc_7502_firmware | < romepi-sp3_1.0.0.d | romepi-sp3_1.0.0.d |