CVE-2026-46542
medium
CVSS v3
—
CVSS v4 NEW
—
VIR risk
5.5
Description
nimiq-keys: Denial of service in Ed25519 multisig delinearization via invalid curve points
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 |
|---|---|---|---|
| crates.io | nimiq-keys | <1.4.0 | 1.4.0 |
| RUST | nimiq-keys | < 1.4.0 | 1.4.0 |
References
- https://github.com/nimiq/core-rs-albatross/security/advisories/GHSA-h9cc-w26m-j342
- https://github.com/nimiq/core-rs-albatross/pull/3713
- https://github.com/nimiq/core-rs-albatross/commit/3bc449a8138960c4de6bfd506bad1730c621d4de
- https://github.com/nimiq/core-rs-albatross
- https://github.com/nimiq/core-rs-albatross/releases/tag/v1.4.0
- https://github.com/advisories/GHSA-h9cc-w26m-j342
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.