CLEANSTART-2026-WG17155 CombinedMult function in the CIRCL ecc/p384 package (secp384r1 curve) produces an incorrect value for specific inputs

Multiple security vulnerabilities affect the atlantis package. The CombinedMult function in the CIRCL ecc/p384 package secp384r1 curve produces an incorrect value for specific inputs. See references for individual vulnerability details...

Incorrect Calculation

Overview Affected versions of this package are vulnerable to Incorrect Calculation in the CombinedMult function, for certain specific inputs on which incomplete addition is not defined. Remediation Upgrade github.com/cloudflare/circl/ecc/p384 to version 1.6.3 or higher. References - GitHub Commit...