The penny-flooding protection mechanism in the CTxMemPool::accept method in bitcoind and Bitcoin-Qt before 0.4.9rc1, 0.5.x before 0.5.8rc1, 0.6.0 before 0.6.0.11rc1, 0.6.1 through 0.6.5 before 0.6.5rc1, and 0.7.x before 0.7.3rc1 allows remote attackers to determine associations between wallet addresses and IP addresses via a series of large Bitcoin transactions with insufficient fees.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2013-03-12T10:00:00Z

Updated: 2024-09-16T23:05:38.104Z

Reserved: 2013-02-26T00:00:00Z

Link: CVE-2013-2272

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2013-03-12T11:28:18.337

Modified: 2020-03-18T17:38:27.733

Link: CVE-2013-2272

cve-icon Redhat

No data.