7 matches found
CVE-2025-66017
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. In versions 0.6.3 and prior of cggmp21 and version 0.7.0-alpha.1 of cggmp24, presignatures can be used in the way that significantly reduces...
EUVD-2025-199643
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...
RUSTSEC-2025-0129 Missing check in ZK proof in CGGMP21 Threshold Signing Protocol
Vulnerability concerns a missing check in the ZK proof that enables an attack in which single malicious signer can reconstruct full private key. Patches cggmp21 v0.6.3 is a patch release that contains a fix that introduces this specific missing check. However, we recommend upgrading to cggmp24...
Missing check in ZK proof in CGGMP21 Threshold Signing Protocol
Vulnerability concerns a missing check in the ZK proof that enables an attack in which single malicious signer can reconstruct full private key. Patches cggmp21 v0.6.3 is a patch release that contains a fix that introduces this specific missing check. However, we recommend upgrading to cggmp24...
CVE-2025-58359
ZF FROST is a Rust implementation of FROST Flexible Round-Optimised Schnorr Threshold signatures. In versions 2.0.0 through 2.1.0, refresh shares with smaller minsigners will reduce security of group. The inability to change minsigners i.e. the threshold with the refresh share functionality...
CVE-2025-58359
ZF FROST is a Rust implementation of FROST Flexible Round-Optimised Schnorr Threshold signatures. In versions 2.0.0 through 2.1.0, refresh shares with smaller minsigners will reduce security of group. The inability to change minsigners i.e. the threshold with the refresh share functionality...
CVE-2025-58359 frost-core: refresh shares with smaller min_signers will reduce group security
ZF FROST is a Rust implementation of FROST Flexible Round-Optimised Schnorr Threshold signatures. In versions 2.0.0 through 2.1.0, refresh shares with smaller minsigners will reduce security of group. The inability to change minsigners i.e. the threshold with the refresh share functionality...