CVE-2020-27212

STMicroelectronics STM32L4 devices through 2020-10-19 have incorrect access control. The flash read-out protection RDP can be degraded from RDP level 2 no access via debug interface to level 1 limited access via debug interface by injecting a fault during the boot phase...

CVE-2020-27212

creationtimestamp| type| source ---|---|--- 2025-03-25 11:00:00+00:00| seen| https://www.cisa.gov/news-events/ics-advisories/icsa-25-084-03...

CVE-2020-27212

STMicroelectronics STM32L4 devices through 2020-10-19 have incorrect access control. The flash read-out protection RDP can be degraded from RDP level 2 no access via debug interface to level 1 limited access via debug interface by injecting a fault during the boot phase...

CVE-2020-27212

CVE-2020-27212 affects STMicroelectronics STM32L4 devices up to 2020-10-19. The issue is an incorrect access control that allows degrading the flash read-out protection (RDP) from level 2 (no debug interface access) to level 1 (limited debug access) by injecting a fault during the boot phase. Thi...