CVEvulnerability

CVE-2026-46545

7.5 HIGH Published 2026-06-10 Modified 2026-07-23 Official page ↗

Status: Deferred
Published: 2026-06-10
Last modified: 2026-07-23
Assigner: [email protected]
CVSS 3.1 ([email protected]): 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses: CWE-248

Description

Nimiq is a Rust implementation of the Nimiq Proof-of-Stake protocol based on the Albatross consensus algorithm. Prior to version 1.5.0, a remote, unauthenticated denial-of-service vulnerability in MerkleRadixTrie::put_chunk allows any state-sync peer to crash any node performing state synchronization (freshly joining nodes and recovering nodes). This issue has been patched in version 1.5.0.

Weakness · CWE (1)

CWE-248 Uncaught Exception weakness

References

https://github.com/nimiq/core-rs-albatross/pull/3762 github.com
https://github.com/nimiq/core-rs-albatross/releases/tag/v1.5.0 github.com
https://github.com/nimiq/core-rs-albatross/security/advisories/GHSA-mw3q-r9wh-h2ff github.com

CVE-2026-46545

Description

Related

Weakness · CWE (1)

References