CVE-2013-2272 Information

Description

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.

Reference

https://bitcointalk.org/?topic=135856 https://en.bitcoin.it/wiki/CVEs