Sebastien Lorquet sebastien@lorquet.fr [nuttx]
2018-02-19 15:04:18 UTC
Hello,
Be careful with your linker scripts, specially if you use dedicated RAM sections:
https://saleemrashid.com/2017/08/17/extracting-trezor-secrets-sram/
Be sure you initialize or zeroize all of them.
Sebastien
Be careful with your linker scripts, specially if you use dedicated RAM sections:
https://saleemrashid.com/2017/08/17/extracting-trezor-secrets-sram/
Be sure you initialize or zeroize all of them.
Sebastien