CRITICAL 9.8 npm
Improper Verification of Cryptographic Signature in starkbank-ecdsa
GHSA-q9q6-f556-gpm7 · CVE-2021-43571
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Description
The verify function in the Stark Bank Node.js ECDSA library (ecdsa-node) 1.1.2 fails to check that the signature is non-zero, which allows attackers to forge signatures on arbitrary messages.
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