CVE-2022-47931
unknown
CVSS v3
—
CVSS v4 NEW
—
VIR risk
—
Description
Collision of hash values in github.com/bnb-chain/tss-lib
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Go | github.com/bnb-chain/tss-lib | <1.3.6-0.20230324145555-bb6fb30bd3eb | 1.3.6-0.20230324145555-bb6fb30bd3eb |
| Go | github.com/binance-chain/tss-lib | | |
References
- https://nvd.nist.gov/vuln/detail/CVE-2022-47931
- https://github.com/bnb-chain/tss-lib/pull/233
- https://github.com/IoFinnet/threshlib/commit/369ec50be1437588a9733443bcb2f15b794601d4
- https://github.com/bnb-chain/tss-lib/commit/bb6fb30bd3ebd35c755109836aa1a5ee6126c8a0
- https://github.com/IoFinnet/threshlib/releases/tag/v2.0.0
- https://github.com/bnb-chain/tss-lib
- https://github.com/golang/vulndb/blob/master/data/reports/GO-2023-1904.yaml
- https://medium.com/@iofinnet/security-disclosure-for-ecdsa-and-eddsa-threshold-signature-schemes-4e969af7155b
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.