GHSA-H24C-6P6P-M3VX tss-lib leaks secret keys in response to incorrectly constructed Paillier moduli

Impact The specification of the GG18 threshold ECDSA signature protocol contains a vulnerability allowing an attacker to recover the shared secret key. If a participant generates a Paillier modulus N containing small factors less than 2^100 they can interact with other participants in the signing...