The verify function in the Stark Bank Java ECDSA library (ecdsa-java) 1.0.0 fails to check that the signature is non-zero, which allows attackers to forge signatures on arbitrary messages.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| com.starkbank.ellipticcurve:starkbank-ecdsa(Maven) | 0 | 1.0.1 | N/A |
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