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SATWEI
Security notice

Wallet Migration Failure May Delete Unrelated Wallet Files In Bitcoin Core 30.0 and 30.1

Original on bitcoincore.org

Source
Bitcoin Corebitcoincore.org
Originally published
Original length
1 min read
Language
English

SATWEI summary

Under rare conditions a failed wallet.dat migration in Bitcoin Core 30.0 or 30.1 can delete every file in the wallet directory, putting funds at risk. Developers pulled those binaries and ask users not to migrate through the GUI or RPC until 30.2. The bug needs a default, unnamed wallet.dat that fails to migrate or load; other users are unaffected.

Tags

  • Wallet

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