CVE-2025-66016
cggmp21 has a missing check in the ZK proof used in CGGMP21
Kaynağa göre önem derecesi
Trivy'nin kendi etiketi CRITICAL. Kritik diyenler: GHSA.
Açıklama
CGGMP24 is a state-of-art ECDSA TSS protocol that supports 1-round signing (requires 3 preprocessing rounds), identifiable abort, and a key refresh protocol. Prior to version 0.6.3, there is a missing check in the ZK proof that enables an attack in which single malicious signer can reconstruct full private key. This issue has been patched in version 0.6.3, for full mitigation it is recommended to upgrade to cggmp24 version 0.7.0-alpha.2 as it contains more security checks.
Etkilenen paketler ve düzeltilmiş sürümler
| Kaynak | Paket | Düzeltildiği sürüm |
|---|---|---|
| cargo::GitHub Security Advisory Rust | cggmp21, cggmp24 | 0.6.3 ve 1 tane daha |
1 kaynaktaki 2 kaydın hepsini göster
| Kaynak | Paket | Düzeltildiği sürüm |
|---|---|---|
| cargo::GitHub Security Advisory Rust | cggmp21 | 0.6.3 |
| cargo::GitHub Security Advisory Rust | cggmp24 | 0.7.0-alpha.2 |
Referanslar
- https://github.com/LFDT-Lockness/cggmp21
- https://github.com/LFDT-Lockness/cggmp21/commit/60e0ada5291e771d5649793329d99edd32285e72
- https://github.com/LFDT-Lockness/cggmp21/security/advisories/GHSA-m95p-425x-x889
- https://nvd.nist.gov/vuln/detail/CVE-2025-66016
- https://rustsec.org/advisories/RUSTSEC-2025-0129.html
- https://rustsec.org/advisories/RUSTSEC-2025-0130.html
- https://www.dfns.co/article/cggmp21-vulnerabilities-patched-and-explained