Security Advisory
CVE-2024-55563
5.3
MEDIUM
Vulnerability Description
Bitcoin Core through 27.2 allows transaction-relay jamming via an off-chain protocol attack, a related issue to CVE-2024-52913. For example, the outcome of an HTLC (Hashed Timelock Contract) can be changed because a flood of transaction traffic prevents propagation of certain Lightning channel transactions.
Published Date
December 9, 2024
Official Source
NIST NVD Advisory