Description (CNA)
On STMicroelectronics STM32F7 devices, Proprietary Code Read Out Protection (PCROP) (a software IP protection method) can be defeated with a debug probe via the Instruction Tightly Coupled Memory (ITCM) bus.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- https://www.usenix.org/system/files/woot19-paper_schink.pdf
- https://www.usenix.org/conference/woot19/presentation/schink
ADP enrichment
No English description supplied.