Bitcoin Core before 24.1, when debug mode is not used, allows attackers to cause a denial of service (e.g., CPU consumption) because draining the inventory-to-send queue is inefficient, as exploited in the wild in May 2023.Referenceshttps://en.bitcoin.it/wiki/Common_Vulnerabilities_and_Exposureshttps://github.com/bitcoin/bitcoin/issues/27586https://github.com/bitcoin/bitcoin/issues/27623https://github.com/bitcoin/bitcoin/blob/master/doc/release-notes/release-notes-24.1.mdhttps://github.com/bitcoin/bitcoin/pull/27610https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F2EI7SAP4QP2AJYK2JVEOO4GJ6DOBSM5/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H3CQY277NWXY3RFCZCJ4VKT2P3ROACEJ/https://github.com/visualbasic6/drainhttps://github.com/dogecoin/dogecoin/issues/3243#issuecomment-1712575544https://x.com/123456/status/1711601593399828530