CVSS 3.1
8.6 highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:LCVE-2021-41593
High (8.6) in lightning network daemon project lightning network daemon. EPSS 1.9% chance of exploitation in the next 30 days.
Lightning Labs lnd before 0.13.3-beta allows loss of funds because of dust HTLC exposure.
Severity
- EPSS
- 1.9% chance of exploitation in the next 30 days; higher than 80% of CVEs (scores of 2026-10-31)
- CWE
- CWE-770
- Published
- Modified
- Record from
- the NVD, synced
Affected
- lightning_network_daemon_project:lightning_network_daemon
References
- https://bitcoinmagazine.com/technical/good-griefing-a-lingering-vulnerability-on-lightning-network-that-still-needs-fixing
- https://github.com/lightningnetwork/lnd/blob/master/docs/release-notes/release-notes-0.13.3.md
- https://github.com/lightningnetwork/lnd/releases/tag/v0.13.3-beta
- https://lists.linuxfoundation.org/pipermail/lightning-dev/2020-May/002714.html
- https://lists.linuxfoundation.org/pipermail/lightning-dev/2021-October/003257.html