Stone jiajia

## 🐛 Bug Report Efficient Handling of the infinity point in jacobian curve addition and doubling ## Summary: Referring to CVE-2017-7781 that a [https://blog.intothesymmetry.com/2017/08/cve-2017-7781cve-2017-10176-issue-with.html](blog) post discussing vulnerabilities in Jacobian addition...