Vulnerabilities > Starkbank > Ecdsa Python > Critical

DATE CVE VULNERABILITY TITLE RISK
2021-11-09 CVE-2021-43572 Improper Verification of Cryptographic Signature vulnerability in Starkbank Ecdsa-Python
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.
network
low complexity
starkbank CWE-347
critical
 9.8
9.8