nimiq-blockchain
by Nimiq
Source repositories
CVEs (2)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2026-46369 | hig | 0.38 | — | — | Aug 12, 2026 | ### Impact The validity store treats a transaction with stored `block_number = X` as "in window" only when `X > last_bn - transaction_validity_window_blocks` (strict inequality). However the protocol's `Transaction::is_valid_at` accepts a transaction for inclusion in any block… | ||
| CVE-2026-40094 | Med | 0.21 | 4.3 | 0.00 | May 20, 2026 | nimiq-blockchain provides persistent block storage for Nimiq's Rust implementation. In versions 1.3.0 and prior, network-libp2p discovery accepts signed PeerContact updates from untrusted peers and stores them in a peer contact book, eventually leading to address book crash. A… |
- risk 0.38cvss —epss —
### Impact The validity store treats a transaction with stored `block_number = X` as "in window" only when `X > last_bn - transaction_validity_window_blocks` (strict inequality). However the protocol's `Transaction::is_valid_at` accepts a transaction for inclusion in any block…
- risk 0.21cvss 4.3epss 0.00
nimiq-blockchain provides persistent block storage for Nimiq's Rust implementation. In versions 1.3.0 and prior, network-libp2p discovery accepts signed PeerContact updates from untrusted peers and stores them in a peer contact book, eventually leading to address book crash. A…