On STMicroelectronics STM32L0, STM32L1, STM32L4, STM32F4, STM32F7, and STM32H7 devices, Proprietary Code Read Out Protection (PCROP) (a software IP protection method) can be defeated by observing CPU registers and the effect of code/instruction execution.
Advisories
Source ID Title
EUVD EUVD EUVD-2019-5478 On STMicroelectronics STM32L0, STM32L1, STM32L4, STM32F4, STM32F7, and STM32H7 devices, Proprietary Code Read Out Protection (PCROP) (a software IP protection method) can be defeated by observing CPU registers and the effect of code/instruction execution.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-05T00:12:43.438Z

Reserved: 2019-07-22T00:00:00

Link: CVE-2019-14236

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-09-12T18:15:11.927

Modified: 2024-11-21T04:26:15.847

Link: CVE-2019-14236

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.