Improper Access Control in SMI handler vulnerability in Phoenix SecureCore™ Technology™ 4 allows SPI flash modification. This issue affects SecureCore™ Technology™ 4:
from
4.3.1.0 before 4.3.1.163
from
4.4.0.0 before 4.4.0.217
from
4.5.0.0 before 4.5.0.138
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Securecore_technology | Phoenix | 4.3.0.0 (including) | 4.3.0.203 (excluding) |
| Securecore_technology | Phoenix | 4.3.1.0 (including) | 4.3.1.163 (excluding) |
| Securecore_technology | Phoenix | 4.4.0.0 (including) | 4.4.0.217 (excluding) |
| Securecore_technology | Phoenix | 4.5.0.0 (including) | 4.5.0.138 (excluding) |