Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.Test your applications
- Snyk ID SNYK-GOLANG-GITHUBCOMLIGHTNINGNETWORKLND-1047780
- published 2 Dec 2020
- disclosed 2 Dec 2020
- credit Antoine Riard
How to fix?
github.com/lightningnetwork/lnd to version 0.10.0-beta or higher.
github.com/lightningnetwork/lnd is a complete implementation of a Lightning Network node.
Affected versions of this package are vulnerable to Improper Validation. It accepts a counterparty high-S signature and broadcasts tx-relay invalid local commitment/HTLC transactions.