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CVE-2021-43572
Published: Nov 9, 2021
Modified: Aug 4, 2024
PUBLISHED
Description
The verify function in the Stark Bank Python ECDSA library (aka starkbank-escada or ecdsa-python) before 2.0.1 fails to check that the signature is non-zero, which allows attackers to forge signatures on arbitrary messages.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
https://github.com/starkbank/ecdsa-python/releases/tag/v2.0.1
x_refsource_MISC
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