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Weakness (CWE) CWE-347 Improper Verification of Cryptographic Signature 1

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Vendor: Satoshilabs × Component: Trezor One Firmware × Clear all filters

TI-2020-11121 CVE-2020-14199 · GHSA-w7fh-c4r8-v8g4

BIP-143 in the Bitcoin protocol specification mishandles the signing of a Segwit…

Priority LOW 30

BIP-143 in the Bitcoin protocol specification mishandles the signing of a Segwit transaction, which allows attackers to trick a user into making two signatures in certain cases, potentially leading to a huge transaction…

CVSS 3.1MEDIUM 6.5· Network · No auth · User interaction · EPSS 0.00863 · Published 2020-06-16 · No fix listed CWE-347

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