cggmp21 vulnerabilities (crates.io)

3 vulnerabilities.

• cggmp21 crates.io CGGMP21 presignatures can be used in the way that significantly reduces security CVE-2025-66017 Fix available 8.2 HighNovember 24, 2025
• cggmp21 crates.io CGGMP24 is missing a check in the ZK proof used in CGGMP21 CVE-2025-66016 Fix available 9.3 CriticalNovember 24, 2025
• cggmp21 crates.io cggmp21 vulnerable to ambiguous challenge derivation GHSA-rm66-9gh4-4gp8 Fix available 2.7 LowJuly 18, 2024