Security issue in LND allowed attackers to delay sweeps & risk funds. Fixed in v0.18.0 by prioritizing fees based on HTLC deadlines.
Report by Matt Morehouse https://morehouse.github.io/lightning/lnd-deadline-aware-budget-sweeper/
ARVIN /
npub18p…70x7y
2025-03-12 00:52:56
Author Public Key
npub18p66zmyh3q2rgejqencuz6dduuggdn7arg4eqn6x44jerxyy2mys670x7yPublished at
2025-03-12 00:52:56Event JSON
{
"id": "0edbaca23ed3575522896999ba4b20e8605f123ddd211aff865bc3292dbcba61",
"pubkey": "3875a16c978814346640ccf1c169ade71086cfdd1a2b904f46ad6591988456c9",
"created_at": 1741740776,
"kind": 1,
"tags": [
[
"r",
"wss://aegis.utxo.one/"
],
[
"r",
"wss://eden.nostr.land/"
],
[
"r",
"wss://nos.lol/"
],
[
"r",
"wss://offchain.pub/"
],
[
"r",
"wss://relay.damus.io/"
],
[
"r",
"wss://relay.nostr.band/"
],
[
"r",
"wss://relay.snort.social/"
],
[
"r",
"wss://welcome.nostr.wine/"
]
],
"content": "Security issue in LND allowed attackers to delay sweeps \u0026 risk funds. Fixed in v0.18.0 by prioritizing fees based on HTLC deadlines.\n\nReport by Matt Morehouse https://morehouse.github.io/lightning/lnd-deadline-aware-budget-sweeper/",
"sig": "06d4678e6078fc31020bcd3699d7f4f90a80006b5e6a436b5b9ddaae3b6286ab3cf020c7650aa1ef18a914c9e0fcf07449bd24ab618a4e71989b32aa36e2f7a7"
}