Description
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.
Published: 2019-09-12
Score: 9.8 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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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.
History

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Subscriptions

St Stm32f4 Stm32f4 Firmware Stm32f7 Stm32f7 Firmware Stm32h7 Stm32h7 Firmware Stm32l0 Stm32l0 Firmware Stm32l1 Stm32l1 Firmware Stm32l4 Stm32l4 Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

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

Reserved: 2019-07-22T00:00:00.000Z

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.

Weaknesses