8.6

CVE-2021-41593

Medienbericht
Exploit
Lightning Labs lnd before 0.13.3-beta allows loss of funds because of dust HTLC exposure.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.93% 0.779
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 8.6 3.9 4.7
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L
NIST 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
CWE-770 Allocation of Resources Without Limits or Throttling

The product allocates a reusable resource or group of resources on behalf of an actor without imposing any intended restrictions on the size or number of resources that can be allocated.

https://bitcoinmagazine.com/technical/good-griefing-a-lingering-vulnerability-on-lightning-network-that-still-needs-fixing
Third Party Advisory
Press/Media Coverage
https://lists.linuxfoundation.org/pipermail/lightning-dev/2020-May/002714.html
Vendor Advisory
Mailing List
https://lists.linuxfoundation.org/pipermail/lightning-dev/2021-October/003257.html
Vendor Advisory
Mailing List
https://lists.linuxfoundation.org/pipermail/lightning-dev/2021-October/003264.html
Vendor Advisory
Exploit
Mailing List
https://github.com/lightningnetwork/lnd/blob/master/docs/release-notes/release-notes-0.13.3.md
Third Party Advisory
Release Notes
https://github.com/lightningnetwork/lnd/releases/tag/v0.13.3-beta
Third Party Advisory