Description
Any application that
uses external QSPI flash for encrypted XIP on nRF5340 and relies on that
encryption for confidentiality and/or integrity of the externally stored
code. No specific nRF Connect SDK version is the root cause; the weakness
is in the on-the-fly decryption scheme.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Nordic Semiconductor ASA | nRF5340 | All build codes | — |