CVE-2021-43572

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...

PT-2021-23877

Name of the Vulnerable Software and Affected Versions Stark Bank Python ECDSA library versions 2.0.0 through 2.0.0 Description The verify function in the Stark Bank Python ECDSA library fails to check that the signature is non-zero, which allows attackers to forge signatures on arbitrary messages...

CVE-2021-43572: Improper Verification of Cryptographic Signature

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...