Description
Improper Access Control in SMI handler vulnerability in Phoenix SecureCore™ Technology™ 4 allows SPI flash modification.
This issue affects SecureCore™ Technology™ 4:
* from 4.3.0.0 before 4.3.0.203
*
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
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Phoenix | SecureCore™ Technology™ 4 | 4.3.0.0 – < 4.3.0.203, 4.3.1.0 – < 4.3.1.163, 4.4.0.0 – < 4.4.0.217, 4.5.0.0 – < 4.5.0.138 | 4.3.0.203 |