trezor-firmware
trezor-firmware copied to clipboard
dApp transactions on Cardano can look like sending away a lot of ada even though it's not really
Describe the bug I was signing a lenfi transaction, it had input with a lot of ada that were'nt mine, but the trezor screen told me that I'm sending all those ada (even more than i have), and asked me to sign it. It didn't seem to recognize that these inputs were from my wallet, but from external script addresses that i was interacting with. The trezor was telling me I was sending out much more ada than i was actually sending out from my wallet.
Firmware version and revision 2.6.4
Desktop/smartphone setup (please complete the following information):
- Wallet software: Eternl
- OS: Windows 11
- Browser: Chrome
- Version:
To Reproduce Steps to reproduce the behavior:
- Go to https://app.lenfi.io/pools
- Click on Deposit
- Deposit a small ammount of ada
- See on the device that you are signing sending out a lot more ada, than you are actually sending out from your wallet
Expected behavior Should not look that scary. If there's a tx that takes 100 000 ADA from some external script address and 100 ADA from my wallet, and sends 100 100 ADA somewhere, then the app should tell me I am sending out only 100 ADA, Looks like the device only shows the outputs, it should also tell me how many of the ADA i'm sending is not actually mine.