Nordicsemi

Nrf52840 Firmware

2 vulnerabilities found.

Hinweis: Diese Liste kann unvollständig sein. Daten werden ohne Gewähr im Ursprungsformat bereitgestellt.
5.7

CVE-2020-27211

  • EPSS 0.08%
  • Published 21.05.2021 13:15:07
  • Last modified 21.11.2024 05:20:51

Nordic Semiconductor nRF52840 devices through 2020-10-19 have improper protection against physical side channels. The flash read-out protection (APPROTECT) can be bypassed by injecting a fault during the boot phase.

5.5

CVE-2021-29415

  • EPSS 0.08%
  • Published 21.05.2021 12:15:07
  • Last modified 21.11.2024 06:01:03

The elliptic curve cryptography (ECC) hardware accelerator, part of the ARM® TrustZone® CryptoCell 310, contained in the NordicSemiconductor nRF52840 through 2021-03-29 has a non-constant time ECDSA implemenation. This allows an adversary to recover ...