Description
The DPA countermeasures on Silicon Labs' Series 2 devices are not reseeded periodically as they should be. This may allow an attacker to eventually extract secret keys through a DPA attack.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Silicon Labs | Simplicity SDK | ≤ *.* | — |
References
- https://community.silabs.com/069Vm00000LJMlfIAH vendor-advisory permissions-required