| Package | Affected versions | Patched versions |
|---|---|---|
| lightning network daemon | = 0.1= 0.1.1= 0.10.0= 0.2= 0.2.1= 0.3= 0.4= 0.4.1= 0.4.2= 0.5= 0.5.1= 0.5.2= 0.6= 0.6.1= 0.7.0= 0.7.1= 0.8.0= 0.8.1= 0.8.2= 0.9.0= 0.9.1= 0.9.2 |
Prior to 0.10.0-beta, LND (Lightning Network Daemon) would have accepted a counterparty high-S signature and broadcast tx-relay invalid local commitment/HTLC transactions. This can be exploited by any peer with an open channel regardless of the victim situation (e.g., routing node, payment-receiver, or payment-sender). The impact is a loss of funds in certain situations.
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