CVE-2021-26337
published 2021-11-16CVE-2021-26337: Insufficient DRAM address validation in System Management Unit (SMU) may result in a DMA read from invalid DRAM address to SRAM resulting in SMU not servicing…
medium5.5CVSS 3.1
AVLACLPRLUINSUCHINAN
Insufficient DRAM address validation in System Management Unit (SMU) may result in a DMA read from invalid DRAM address to SRAM resulting in SMU not servicing further requests.
Affected
47 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| amd | athlon_series | — | — |
| amd | epyc_7002_firmware | < romepi-sp3_1.0.0.c | romepi-sp3_1.0.0.c |
| amd | epyc_7003_firmware | < milanpi-sp3_1.0.0.4 | milanpi-sp3_1.0.0.4 |
| amd | epyc_7232p_firmware | < romepi-sp3_1.0.0.c | romepi-sp3_1.0.0.c |
| amd | epyc_7252_firmware | < romepi-sp3_1.0.0.c | romepi-sp3_1.0.0.c |
| amd | epyc_7262_firmware | < romepi-sp3_1.0.0.c | romepi-sp3_1.0.0.c |
| amd | epyc_7272_firmware | < romepi-sp3_1.0.0.c | romepi-sp3_1.0.0.c |
| amd | epyc_7282_firmware | < romepi-sp3_1.0.0.c | romepi-sp3_1.0.0.c |
| amd | epyc_72f3_firmware | < milanpi-sp3_1.0.0.4 | milanpi-sp3_1.0.0.4 |
| amd | epyc_7302_firmware | < romepi-sp3_1.0.0.c | romepi-sp3_1.0.0.c |
| amd | epyc_7302p_firmware | < romepi-sp3_1.0.0.c | romepi-sp3_1.0.0.c |
| amd | epyc_7313_firmware | < milanpi-sp3_1.0.0.4 | milanpi-sp3_1.0.0.4 |
| amd | epyc_7313p_firmware | < milanpi-sp3_1.0.0.4 | milanpi-sp3_1.0.0.4 |
| amd | epyc_7343_firmware | < milanpi-sp3_1.0.0.4 | milanpi-sp3_1.0.0.4 |
| amd | epyc_7352_firmware | < romepi-sp3_1.0.0.c | romepi-sp3_1.0.0.c |
| amd | epyc_73f3_firmware | < milanpi-sp3_1.0.0.4 | milanpi-sp3_1.0.0.4 |
| amd | epyc_7402_firmware | < romepi-sp3_1.0.0.c | romepi-sp3_1.0.0.c |
| amd | epyc_7402p_firmware | < romepi-sp3_1.0.0.c | romepi-sp3_1.0.0.c |
| amd | epyc_7413_firmware | < milanpi-sp3_1.0.0.4 | milanpi-sp3_1.0.0.4 |
| amd | epyc_7443_firmware | < milanpi-sp3_1.0.0.4 | milanpi-sp3_1.0.0.4 |
| amd | epyc_7443p_firmware | < milanpi-sp3_1.0.0.4 | milanpi-sp3_1.0.0.4 |
| amd | epyc_7452_firmware | < romepi-sp3_1.0.0.c | romepi-sp3_1.0.0.c |
| amd | epyc_7453_firmware | < milanpi-sp3_1.0.0.4 | milanpi-sp3_1.0.0.4 |
| amd | epyc_74f3_firmware | < milanpi-sp3_1.0.0.4 | milanpi-sp3_1.0.0.4 |
| amd | epyc_7502_firmware | < romepi-sp3_1.0.0.c | romepi-sp3_1.0.0.c |