CVE-2010-5140 Information

Description

wxBitcoin and bitcoind before 0.3.13 do not properly handle bitcoins associated with Bitcoin transactions that have zero confirmations which allows remote attackers to cause a denial of service (invalid-transaction flood) by sending low-valued transactions without transaction fees.

Reference

http://www.bitcoin.org/smf/index.php?topic=1306.0 https://en.bitcoin.it/wiki/CVEs