CVE:CVE-2012-2459
CNNVD:CNNVD-201208-014
Bitcoin bitcoind和Bitcoin-Qt 0.4.6之前版本，0.5.5之前的0.5.x 版本，0.6.0.7之前的0.6.0.x版本，0.6.2之前的0.6.x版本中存在未明漏洞。远程攻击者可利用该漏洞通过在Bitcoin网络上的未明行为导致拒绝服务（块处理中断和不正确块计数）。
solution:Upgrade bitcoin bitcoin_core to a higher version than 0.4.5,0.3.4,0.3.5,0.3.8,0.3.10,0.3.11,0.3.12,0.4.0,0.4.1,0.4.1:rc6,0.4.4,0.4.4:rc2,0.5.0:rc,and avoid the version (,0.4.5],0.3.4,0.3.5,0.3.8,0.3.10,0.3.11,0.3.12,0.4.0,0.4.1,0.4.1:rc6,0.4.4,0.4.4:rc2,0.5.0:rc