VulnSocial

CVE-2026-46545Disclosure

LOWCVSS 7.5 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD 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.

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0.0/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-248

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • Technical details provided in 1 signal
  • Disclosure: 1 classified signal
  • 1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-05-21: 1Technical Details · 2026-05-21: 105-21
Signal classification1 categories
Disclosure
1100.0%
Referenced assets1 URL
Full discourse1 post
  • DailyCVE@dailycve
    Disclosure

    🔴 Nimiq core-rs-albatross, Denial-of-Service (DoS), #CVE-2026-46545 (High) https://dailycve.com/nimiq-core-rs-albatross-denial-of-service-dos-cve-2026-46545-high/

    Post summary

    The tweet announces that CVE‑2026‑46545 is a high‑severity DoS vulnerability in Nimiq core‑rs‑albatross, with no PoC, exploit, or patch details referenced.

    0000058
    207 followersView on X

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