CVE-2021-43570
1 advisory.
Maven/com.starkbank.ellipticcurve:starkbank-ecdsa CVE-2021-43570: critical 9.8
Improper Verification of Cryptographic Signature in starkbank-ecdsa
Action: Upgrade com.starkbank.ellipticcurve:starkbank-ecdsa to 1.0.1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.0.1 | - |
Fixed versions
| 1.0.1 |
Sources
- osv: GHSA-r28h-x6hv-2fq3
- https://nvd.nist.gov/vuln/detail/CVE-2021-43570
- https://github.com/starkbank/ecdsa-java/pull/16
- https://github.com/starkbank/ecdsa-java/commit/ed22e484186d6c66d3686bfe39d01bdbabf219b6
- https://github.com/starkbank/ecdsa-java
- https://github.com/starkbank/ecdsa-java/releases/tag/v1.0.1
- https://research.nccgroup.com/2021/11/08/technical-advisory-arbitrary-signature-forgery-in-stark-bank-ecdsa-libraries
CVE-2021-43570 · published · modified · JSON