TI-2021-19459 CVE-2021-43570 · GHSA-r28h-x6hv-2fq3
The verify function in the Stark Bank Java ECDSA library (ecdsa-java) 1.0.0 fails to…
Priority MEDIUM 44
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.